Rotary Actuator Rack & Pinion Style

Transcription

1 Rotary Actuator Rack & Pinion Style Series CRA1 :, 0, 63, 80, 0 Models with cushion or with solenoid valve available. (Only sizes 0 or larger are available.) Angle adjustment is possible. Fine angle adjuster is standard equipment. 0 or larger Angle adjustable type Auto switch is mountable. Adjustment of switch location is easy with rail mounting. Series Variations Fluid Air Hydraulic oil Page CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 Standard Rotating angle Shaft type Cushion Single shaft Double shaft Single shaft with four chamfers Double shaft key Double shaft with four chamfers None Air cushion S W X Y Z to MSQ MRQ D- - Variations With auto switch Angle adjustable type With solenoid valve Clean series Copper-free (Standard) With One-touch fittings Flange F Option Mounting bracket Foot L Made to Order Shaft type Pattern Shaft, Bolt, Parallel key stainless spec. Operating temp. Single shaft Single shaft with four chamfers Double shaft key Double shaft with four chamfers Single round shaft Double shaft (Round, With four chamfers) Double round shaft Shaft end form End of rotation Port location Heat resistance 0 C Both sides angle adjustable One side angle adjustable, One side with cushion S X Y Z T J K -X6 -X7 -X -X to to Fluoro rubber for seals -X

2 Rotary Actuator Rack & Pinion Style Series CRA1 :, 0, 63, 80, 0 How to Order Mounting style B L Basic style Foot style Rod end shape Double shaft Rotating angle to 0 CRA1 B W 90 CRA1 B S 0 90 Mounting style B L F Basic style Foot style Flange style For part numbers, refer to the tables below. Air cushion Nil C None With air cushion Standard Option S W X Y Z Shaft type Single shaft Double shaft Single shaft with four chamfers Double shaft key Double shaft with four chamfers Rotating angle Standard Option Nil H Type Pneumatic Air-hydro Foot Bracket Part No Foot bracket CRA1L-Y-1 CRA1L0-Y-1 CRA1L63-Y-1 CRA1L80-Y-1 CRA1L0-Y-1 Mounting screws included in foot bracket M x 0.8 x 2 M8 x 1.2 x 3 M x 1. x M12 x 1.7 x 0 M12 x 1.7 x 0 Note 1) The part numbers shown above include mounting screw. Note 2) As ordering foot bracket, write 1 piece for the bracket for one rotary actuator

3 Rotary Actuator Rack & Pinion Style Series CRA1 Specifications Fluid Type Max. operating pressure Min. operating pressure Ambient and fluid temperature Cushion Output (N m) (1) Allowable surge pressure Backlash Tolerance in rotating angle None Pneumatic Air-hydro Air (Non-lube) Hydraulic oil 1 MPa 0.1 MPa 0 to 60 C (No freezing) Not attached, Air cushion (2) Within MPa Allowable Kinetic Energy/Safe Range of Rotation Time Model CRA1W CRA0 CRA163 CRA180 CRA10 Allowable kinetic energy Allowable kinetic energy (mj) Without cushion With cushion Note) Cushion angle None Note 1) Output under the operating pressure of 0. MPa. Refer to page for further information. Note 2) Since CRA1 has a stopper installed, there is no backlash produced under pressure. Adjustable range of rotation time safe in operation Rotation time (s/90 ) 0.2 to to to to to Note) Allowable kinetic energy of the bumpers equipped model The maximum absorbed energy under proper adjustment of the cushion needle. CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - JIS Symbol Weight/Standard Model Standard weight (kg) Additional weight Foot bracket Flange bracket CRA1BW CRA1BW CRA1BW P to CRA1BW80 CRA1BW Caution Be sure to read before handling. Refer to pages to for Safety Instructions and Common Precautions on the products mentioned in this catalog, and refer to pages to for Precautions on every series. Weight/With Auto Switches and Solenoid Valves Additional weight With 2 auto switches With solenoid valve Weight of the solenoid valve is not included. Refer to page concerning weight of the solenoid valve. (kg)

4 Series CRA1 With One-touch Fittings CRA1 Mounting Shaft type F Rotating angle Suffix symbol With One-touch fittings Clean Series 11 CRA1 Mounting Clean Series Shaft type Rotating angle Suffix symbol Vacuum ports are equipped to prevent dust from being produced from the rod part of the rotary actuators. Specifications Type Applicable size Max. operating pressure Min. operating pressure Auto switch Pneumatic, 0 1 MPa 0.1 MPa Mountable Piping steps and installation space are saved by One-touch fittings built in the connection ports. Specifications Applicable size Type Max. operating pressure Min. operating pressure Auto switch Refer to pages to for dimensions. Applicable Tubing Specifications Applicable tubing O.D. Applicable tubing material 0 ø4, 0, 63 Pneumatic 1 MPa 0.1 MPa Mountable ø6 Nylon, Soft nylon, Polyurethane 63 For further specifications, refer to Pneumatic Clean Series catalog. Copper-free No influence on cathode ray tubes by copper ion and fluorine resin. As standard models are already made applicable to copper free styles, they can be applied as they are. Specifications Type Applicable size Max. operating pressure Min. operating pressure Auto switch Pneumatic, 0, 63, 80, 0 1 MPa 0.1 MPa Mountable Shaft Type Variations/Without Key Grooves ( ) Specifications C RA1 Mounting Shaft type Rotating angle Dimensions Shaft type Refer to How to Order on pages to Shaft type T J K T (Single round shaft) Single round shaft Double shaft (Long shaft without key and with four chamfers) Double round shaft Type Shaft type J (Double shaft/long shaft without key and with four chamfers) Shaft Type: T, J, K Pneumatic Single round shaft (T), Double round shaft (K), Double shaft/(long shaft without key and with four chamfers) (J) Cushion None Auto switch Mountable Mounting Basic style, Foot style Refer to page for other specifications. K (Double round shaft) Configuration

5 Rotary Actuator Rack & Pinion Style Series CRA1 Shaft Variations/Without Key Groove ( 0 to 0) C RA1 Mounting Dimensions Shaft type Configuration Shaft type Rotating angle Shaft type T J K Nil C Single round shaft Double shaft (Long shaft without key and with our chamfers) Double round shaft T (Single round shaft) Air cushion None With air cushion Refer to How to Order on pages , 13, 18 and 24. Specifications Type Pneumatic Air-hydro 0, 63, 80, 0 Fluid Air (Non-lube) Hydraulic oil Single round shaft (T), Double round shaft (K), Shaft type Double shaft/long shaft without key and with four chamfers (J) Cushion Not attached, Air cushion None Auto switch Mountable Mounting Basic style, Foot style Note) Except flange style. Refer to page for other specifications. J (Double shaft/long shaft without key & with four chamfers) Shaft Type: T, J, K K (Double round shaft) CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - D (g6) H D (g6) Refer to pages to for other specifications. H M 22 2 N 17 2 UU D (g6) 17 2 H UU

6 Series CRA1 Shaft Variations ( ) Shaft Type: S, X, Y, Z C RA1 Mounting Shaft type Rotating angle Refer to How to Order on pages to Shaft type S X Y Z Single shaft key Single shaft with four chamfers Double shaft key Double shaft with four chamfers S (Single shaft key) Specifications Type Pneumatic Max. operating pressure (MPa) 1 MPa Min. operating pressure (MPa) 0.1 MPa Single shaft key (S), Double shaft with four chamfers (X), Shaft type Double shaft key (Y), Double shaft with four chamfers (Z) Mounting Basic style, Foot style Auto switch Mountable Refer to page for other specifications. X (Single shaft with four chamfers) Y (Double shaft key) Z (Double shaft with four chamfers)

7 Rotary Actuator Rack & Pinion Style Series CRA1 Rotation Range of Key Groove If air pressure is applied from the A side of the direction indication label, the shaft rotates clockwise. If air pressure is applied from the B side, the shaft rotates counterclockwise. : : 0 to 0 Key Angle adjustment range ±3 Direction indicating label A port Stopper screw B Stopper screw A Angle adjustment range ±3 Key B port of Rotation range Rotation Angle adjustment range ±3 90 key groove range of key Stopper screw A: For end adjustment in clockwise direction Stopper screw B: For end adjustment in counter clockwise direction How to Set Rotation Time Even if the torque that is generated by the rotary actuator is small, the parts could become damaged depending on the inertia of the load. Therefore, the rotation time should be determined by calculating the load s inertial moment and kinetic energy. Refer to pages to 3 for details on how to set the rotation time. 180 groove Angle adjustment range ±3 Direction indicating label A port B port Rotation range Rotation range Rotation of key of key of range Rotation range groove groove key groove of key groove 0 CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - Allowable load on the shaft Refer to the model selecting order step 3 for rotary actuators on page concerning allowable loads on the shafts of Series CRA

8 Series CRA1 Construction Without air cushion : Without air cushion : 0 to 0 Component Parts No. Description Material Note No. Description Material Note q Body Aluminum alloy Hard anodized!2 Piston seal NBR w Right cover Aluminum alloy Black anodized!3 O-ring NBR e Left cover Aluminum alloy Black anodized!4 Bearing Bearing steel r t Piston Shaft Aluminum alloy Chrome molybdenum steel Chromated! Hexagon socket head cap screw with spring washer Chrome molybdenum steel Black zinc chromated y u Rack Stopper Carbon steel Chrome molybdenum steel Nitrided!6 Hexagon socket head cap flange screw Chrome molybdenum steel Zinc chromated i o!0 Stopper screw Slider Bearing retainer Chrome molybdenum steel Resin Zinc alloy Note) Black dyed Black painted!7!8 Cross-recessed countersunk head screw Hexagon nut Steel wire Steel wire Black dyed Black dyed!1 Tube gasket NBR!9 Spring pin Steel wire Note) 0 to 0: Aluminum alloy (Black Parallel keyway Carbon Parallel keyway Carbon Connecting screw Carbon steel Zinc Round head Phillips screw Steel wire Black zinc chromated

9 Rotary Actuator Rack & Pinion Style Series CRA1 With air cushion With auto switch : CRB2 CRBU2 CRB1 MSU : 0 to 0 CRJ CRA1 CRQ2 MSQ MRQ D- - Component Parts Replacement Parts (Corresponding parts shown below are #0 #1 Description Auto switch mounting rail Auto switch Plastic magnet Round head Phillips screw Hexagon nut Needle valve Lock nut Cushion seal Material Aluminum alloy Magnetic material Steel wire Steel wire Steel wire Steel wire NBR Note Nickel plated Nickel plated Nickel plated Nickel plated Replacement parts Standard With air cushion With auto switch Air-hydro CRA1W-90 CRA1W-180 P29- P29-21 P29- P29-21 CRA0 CRA163 P29-A P29-A P29-A P29-23A P29-A P29-A P29-A P29-23A CRA180 P29- P29- P29- P29-23 CRA10 P290-A P290-A P290-A P290-23A Corresponding parts o,!1,!2, and!9 are set. #2 #3 O-ring Round head Phillips screw NBR Steel wire Nickel plated Note) When ordering spare parts, write 1 piece for 1 set of the parts for one actuator

10 Series CRA1 /Basic Style: CRA1BW, Foot Style: CRA1LW Basic style: CRA1BW 8-M x 0.8 depth 6 (Opposite side 4 locations) This drawing is for 90 specifications. A port B port Foot style: CRA1LW Mounting hole A port B port ( ) are the dimensions for rotation of 180. The dimensions below show pressurization to B port

11 Rotary Actuator Rack & Pinion Style Series CRA1 0, 63, 80, 0/Basic Style: CRA1B : 0 to 0 Single shaft type: CRA1BS A port Model CRA1BS0 CRA1BS63 CRA1BS80 CRA1BS0 2-Port size Port size Rc 1/8 1/8 1/4 3/8 Single shaft with four chamfers: CRA1BX A B C D DD F H (g6) (h9) (Opposite side 4 locations) B port The dimensions above show pressurization to B port. ( ) are the dimensions for rotation of 180 and J M8 x 1.2 Depth 8 M x 1. Depth 12 M12 x 1.7 Depth 13 M12 x 1.7 Depth 14 Single shaft K S Double shaft key: CRA1BY U W 144 (177) (1.) (2) 24 (311) BA BB CA CB Keyway dimensions b l For model with air cushion Double shaft type: CRA1BW Double shaft Model CRA1BW0 CRA1BW63 CRA1BW80 CRA1BW0 Note) Other dimensions are the same as the single shaft. D G M N UU L (g6) Double shaft with four chamfers: CRA1BZ CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - Note) Other dimensions are the same as the single shaft. Model CRA1BX0 CRA1BX63 CRA1BX80 CRA1BX0 G H N 17 2 U L Note) Other dimensions are the same as the single shaft. Model CRA1BY0 CRA1BY63 CRA1BY80 CRA1BY0 H K UU l 2 4 Model G CRA1BZ0 11 CRA1BZ63 13 CRA1BZ80 CRA1BZ0 19 Note) Other dimensions are the same as the single shaft. H M 22 2 N 17 2 UU L

12 Series CRA1 0, 63, 80, 0/Foot Style: CRA1L, Flange Style: CRA1F Foot style: CRA1L Flange style Single shaft: CRA1FS Foot bracket Mounting hole A port B port Dimensions above show pressurization to B port. ( ) are the dimensions for rotation of 180 and 190. Model CRA1L0 CRA1L63 CRA1L80 CRA1L0 LA LB LC LD LE LF LH LT (233) (27) (273.) 274 (318) 333 (399) 263 (1.) 316 (360) 37 (441) Note) Other dimensions are the same as standard. Model F H MM U FD FT FX FY ZX ZY CRA1F0 CRA1F63 CRA1F80 CRA1F M 6 x 1.0 depth 12 M 6 x 1.0 depth 12 M8 x 1.2 depth 16 M x 1. depth Flange style Double shaft: CRA1FW Flange style Single shaft with four chamfers: CRA1FX Flange style Double shaft key: CRA1FY Flange style Double shaft with four chamfers: CRA1FZ Model CRA1FW0 CRA1FW63 CRA1FW80 CRA1FW0 Note) Other dimensions are the same as the single shaft. H N 17 2 U UU Note) Other dimensions are the same as the single shaft. Model CRA1FX0 CRA1FX63 CRA1FX80 CRA1FX0 H N 17 2 U Note) Other dimensions are the same as the single shaft. Model CRA1FY0 CRA1FY63 CRA1FY80 CRA1FY0 H U UU Model CRA1FZ0 CRA1FZ63 CRA1FZ80 CRA1FZ0 Note) Other dimensions are the same as the single shaft. H N 17 2 U UU

13 Rotary Actuator with Auto Switch Rack & Pinion Style Series CDRA1 :, 0, 63, 80, 0 0 to 0 Built-in magnet Standard Option S W X Y Z Mounting style B L Basic style Foot style C D RA1 B W C DRA1 B W Mounting style B Basic style L Foot style F Flange style For part numbers of foot bracket, refer to page Shaft type Single shaft Double shaft Single shaft with four chamfers Double shaft key Double shaft with four chamfers How to Order Type Nil H Rotating angle S J79W 0 90 J9W Pneumatic Air-hydro Cushion Nil C None With cushion S Number of auto switches S 1 pc. Nil 2 pcs. Note) Maximum number of auto switches mountable is two. Auto switch For the applicable auto switch model, refer to the table below. Auto switches are shipped together, (but not assembled). Rotating angle Standard Option CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - Applicable Auto Switch/Refer to page for further information on auto switches. Type Reed switch Solid state switch Special function Electrical entry Indicator light Yes Yes Wiring (Output) Load voltage DC Auto switch model Pre-wire connector 3-wire (NPN equiv.) V A76H A6 IC circuit 0 V A72 A72H Grommet 0 V A73 A73H 12 V A3 2-wire Connector 24 V A73C 0 V, 0 V A4 Grommet Diagnosis indication (2-color) A79W A9W 3-wire (NPN) F7NV F79 F9 IC V, 12 V 3-wire (PNP) F7PV F7P FP circuit Grommet 12 V F7BV J79 J9 2-wire 0 V, 0 V J1 Connector 12 V J79C 3-wire (NPN) F7NWV F79W F9W Diagnosis indication V, 12 V IC 3-wire (PNP) F7PW FPW circuit (2-color) F7BWV J79W J9W 2-wire 24 V Grommet F7BA FBA Water resistant (2-color) F7BAV Diagnosis output (2-color) 4-wire (NPN) V, 12 V F79F F9F IC circuit Although it is possible to mount water resistant type auto switches, note that the rotary actuator itself is not of water resistant construction. Lead wire length symbols: Auto switches marked with are made to order specifications. 0. m Nil (Example) A73C 3 m L (Example) A73CL m Z (Example) A73CZ None N (Example) A73CN Refer to page for applicable switches other than those indicated above. For F7NWV, F7BWV switch types, refer to Best Pneumatics Vol. 8. AC Perpendicular 0 to 0 In-line In-line 0. (Nil) Lead wire length (m) 3 (L) None (Z) (N) Applicable load Relay, PLC PLC Refer to page for detailed solid state switches with pre-wire connectors

14 Series CDRA1 Rotation Range of Key Groove/Switch Mounting Position Angle adjustment range ±3 Auto switch Direction indicating label : CDRA1W Key Angle adjustment range ±3 Angle adjustment range ±3 : 0 to 0 CDRA0 to 0 Direction indicating label Key Working Principle In the diagram below, switch B is ON. When pressure is applied from A, the piston moves to B, causing the shaft to rotate clockwise. At this time, magnet B goes out of the movement range of switch B, causing switch B to turn OFF. Furthermore, the piston moves to the right, causing magnet A to enter the movement range of switch A. As a result, switch A turns ON. Magnet A Magnet B A port B port Angle adjustment range ±3 Rotation Rotation of range of range 90 key groove 180 key groove A port B port Auto switch Rotation Rotation range of range Rotation of range Rotation range key of key groove groove of 190 key groove key groove Proper Auto Switch Mounting Position at Rotation End Switch A Switch B CDRA1W Auto switch D-A7 (A8/F7/J7) CDRA0 to 0 Auto switch D-A (A6/F/J) Operating angle θ m: Converts the operating range (Lm) of the auto switch into the rotation angle. Angle of hysteresis: The hysteresis of the auto switch is converted to degrees. Model CDRA1W-90 CDRA0-90 CDRA CDRA CDRA10-90 A 9 (19) 9 (26) 11 () (37) 27 (60) Operating angle θ m Hysteresis angle 7 The dimensions inside ( ) are for 180. Up to 2 auto switches can be mounted per actuator. The dimensions in the table are the values that represent the most sensitive positions of the auto switches. Thus, they are not the dimensions that represent the mounting position at the time of shipment. Please consult with SMC concerning the angles for the auto switches other than the models D-A73 and D-A3. Auto Switch Specifications/Refer to page for further information on auto switch single body. (1) Most sensitive position Operating range at proper mounting position (Lm/2) Operating range of single auto switch (Lm) Type Model Electrical entry Features Applicable size Reed switch Solid state switch D-A80 D-A80H D-A80C D-A64 D-A67 D-F7NTL D-FNTL Grommet (Perpendicular) Grommet (In-line) Connector (In-line) Grommet (In-line) Grommet (In-line) Grommet (In-line) Grommet (In-line) Without indicator light Without indicator light, built-in contact protection circuit Without indicator light With timer With pre-wire connector is also available for D-FNTL, D-F7NTL. For details, refer to pages to 3. 0 to 0 0 to 0 Sets of Mounting Screws for Auto Switch (Round head Phillips screw, Hexagon nut) Model Part no. CDRA1W P29-24 CDRA0 to 0 P29-24 Note 1) The above part numbers include 2 pieces of mounting screws and 2 pieces of nuts. Note 2) To order a set for 1 unit, the ordering quantity should be

15 Rotary Actuator with Auto Switch Rack & Pinion Style Series CDRA1 /Basic Style: CDRA1BW, Foot Style: CDRA1LW With auto switch Basic style: CDRA1BW Auto switch D-A73 This drawing is for 90 specifications. CRB2 CRBU2 CRB1 Port size 8-M x 0.8 depth 6 (Opposite side 4 locations) 23 (Perpendicular electrical entry) MSU CRJ CRA1 CRQ2 MSQ A port B port MRQ D- - Foot style: CDRA1LW Mounting hole Auto switch D-A73 A port B port ( ) are the dimensions for rotation of 180. The dimensions below show pressurization to B port

16 Series CDRA1 0, 63, 80, 0/Basic Style: CRA1B With auto switch Single shaft type: CDRA1BS (Opposite side 4 locations) Single shaft Double shaft type: CDRA1BW Double shaft Auto switch D-A3 A port 2-Port size B port Single Shaft Type Model CDRA1BS0 CDRA1BS63 CDRA1BS80 CDRA1BS0 Port size Rc A B C D DD (g6) (h9) F H J K S U W BA BB CA CB SA SB SC SD SE M8 x 1.2 depth 8 M x 1. depth 12 6 (189) 17 (213.) M12 x 1.7 depth (243) M12 x 1.7 depth (32) Single shaft with four chamfers: CDRA1BX The dimensions below show pressurization to B port. ( ) are the dimensions for rotation of 180 and 190. Double shaft key: CDRA1BY Double Shaft Type Model CDRA1BW0 CDRA1BW63 CDRA1BW80 CDRA1BW0 D(g6) 17 2 G M N UU L Keyway dimensions b l 2 4 Double shaft with four chamfers: CDRA1BZ Note)Other dimensions are the same as the single shaft. Model CDRA1BX0 CDRA1BX63 CDRA1BX80 CDRA1BX0 G H N 17 2 U L Note)Other dimensions are the same as the single shaft. Model CDRA1BY0 CDRA1BY63 CDRA1BY80 CDRA1BY0 H K UU l 2 4 Model G CDRA1BZ0 11 CDRA1BZ63 13 CDRA1BZ80 CDRA1BZ0 19 H Note) Other dimensions are the same as the single shaft. M 22 2 N 17 2 U UU L

17 Rotary Actuator with Auto Switch Rack & Pinion Style Series CDRA1 0, 63, 80, 0/Foot Style: CDRA1L, Flange Style: CDRA1F Foot style: CDRA1L Flange style Single shaft: CRA1FS CRB2 Foot bracket Auto switch D-A3 Mounting holes CRBU2 CRB1 MSU A port B port CRJ CRA1 CRQ2 MSQ MRQ Dimensions above show pressurization to B port. ( ) are the dimensions for rotation of 180 and 190. Model CDRA1L0 CDRA1L63 CDRA1L80 CDRA1L0 LA LB LC LD 212 (24) 247 (28.) 287 (331) 347 (413) LE 236 (269) 27 (313.) 329 (373) 389 (4) LF LH LT Note) Other dimensions are the same as standard. Model F H MM U FD FT FX CDRA1F0 CDRA1F63 CDRA1F80 CDRA1F M 6 x 1.0 depth M 6 x 1.0 depth M8 x 1.2 depth M x 1. depth FY ZX ZY D- - Flange style Double shaft: CDRA1FW Flange style Single shaft with four chamfers: CDRA1FX Flange style Double shaft key: CDRA1FY Flange style Double shaft with four chamfers: CDRA1FZ Note) Other dimensions are the same as the single shaft. Model CDRA1FW0 CDRA1FW63 CDRA1FW80 CDRA1FW0 H N 17 2 U UU Note) Other dimensions are the same as the single shaft. Model CDRA1FX0 CDRA1FX63 CDRA1FX80 CDRA1FX0 H N 17 2 U Note) Other dimensions are the same as the single shaft. Model H CDRA1FY0 39 CDRA1FY63 4 CDRA1FY80 CDRA1FY0 60 U UU Note) Other dimensions are the same as the single shaft. Model H CDRA1FZ0 CDRA1FZ63 33 CDRA1FZ80 43 CDRA1FZ0 44 N 17 2 U UU

18 Applicable Auto Switch/Refer to page for further information on auto switches. Type Reed switch Solid state switch Without auto switch With auto switch Rotary Actuator with Solenoid Valve Rack & Pinion Style Series CVRA1 : 0, 63, 80, 0 How to Order Special function CVRA1 CDVRA1 Electrical entry Indicator light Wiring (Output) DC Load voltage Auto switch model Pre-wire connector 3-wire (NPN equiv.) V A6 IC circuit 12 V A3 Grommet Yes 2-wire 24 V 0 V, 0 V A4 Relay, PLC Diagnosis indication (2-color) A9 W 3-wire (NPN) F9 V, 12 V IC circuit 3-wire (PNP) 24 V FP 12 V J9 2-wire 0 V, 0 V J1 Grommet Yes Relay, 3-wire (NPN) F9 W Diagnosis indication V, 12 V IC circuit PLC 3-wire (PNP) FPW (2-color) 24 V J9 W 2-wire Water resistant (2-color) FBA Diagnosis output (2-color) 4-wire (NPN) V, 12 V F9F IC circuit Although it is possible to mount water resistant type auto switches, note that the rotary actuator itself is not of water resistant construction. Auto switches marked with are made-to-order specifications. Lead wire length symbols: 0. m Nil (Example) A3 3 m L (Example) A3L m Z (Example) A3Z G H E T D L LN LO M MN MO Electrical entry Grommet (Lead wire: 0 mm) Grommet (Lead wire: 600 mm) Grommet terminal Conduit terminal DIN terminal L plug connector M plug Rated voltage connector 0 VAC 0/60 Hz 0 VAC 0/60 Hz 1 to 1 VAC, 0/60 Hz Solenoid valve configuration 2 VAC, 0/60 Hz 1 Single solenoid 24 VDC 2 Double solenoid 12 VDC 3 Closed center 2 VAC, 0/60 Hz 4 Exhaust center Other Pressure center Built-in magnet With solenoid valve Mounting style B Basic style Shaft type L Foot style S Single shaft W Double shaft Note) No flange style F is X Single shaft with four chamfers available. Y Z Double shaft key Double shaft with four chamfers With lead wire Without lead wire Without connector With lead wire Without lead wire Without connector B S G Cushion 0 Nil None 63 C With cushion 80 Except angle adjustable type U. 0 Rotating angle Type Standard Nil Standard U Angle adjustable 0 0 Option AC Lead wire length (m) 0. (Nil) Light/Surge voltage suppressor 3 (L) Nil Z S (Z) None With light/surge voltage suppressor With surge voltage suppressor Light attached type (Z) is not available for grommet type. Surge voltage suppressor attached type is available only for grommet type. Manual override B S G J9W S Nil B C None Locking B type Locking C type Auto switch For the applicable auto switch model, refer to the table below. Auto switches are shipped together, (but not assembled). Number of auto switches S Nil 1 pc. 2 pcs. Applicable load Refer to page for detailed solid state switches with pre-wire connectors

19 0 0 Rotary Actuator with Solenoid Valve Rack & Pinion Style Series CVRA1 Caution Be sure to read before handling. Refer to pages to 4 for Safety Instructions and Common Precautions on the products mentioned in this catalog, and refer to pages to 6 for Precautions on every series. Rotation Range of Keygrooves Solenoid Valve Mounting Positions Rotation range Rotation Light/Surge Voltage Suppressor of of range of Rotation range Rotation range key groove 90 key +4 key groove of key Terminal no groove groove 0 Specifications Weight Fluid Proof pressure Max. operating pressure Min. operating pressure Ambient and fluid temperature Lubrication Mounting Solenoid valve part no. Electrical entry Coil rated voltage Allowable voltage change Coil insulation Power consumption Apparent current Model Additional weight AC DC AC DC 2 position single Air 1.3 MPa 0.9 MPa 0. MPa 0 C to 0 C (No freezing) Non-lube Basic style, Foot style VF X14 Grommet, Grommet terminal, Conduit terminal, DIN terminal, L plug connector, M plug connector 0, 0 V (0/60 Hz) 24 V to +% of the rated voltage Equivalent to B class (1 C) Inrush.6 VA (0 Hz),.0 VA (60 Hz) Holding 3.4 VA (0 Hz), 2.3 VA (60 Hz) 1.8 W 2 position double No. of positions/solenoids 3 position closed center 3 position exhaust center CVRA0 to How to calculate weight Weight = Basic weight + Add l weight + No. of positions/solenoids Refer to page for basic weight. Manual Override Non-locking push style is standard. Manual override 0.4 (kg) 3 position pressure center How to Adjust the Rotation Speed Rotation direction When current is applied to SOL1, the shaft rotates clockwise. How to adjust the rotation speed: Turn the needle valve of the throttle valve clockwise to reduce the exhaust flow volume, thus slowing the rotation speed. Throttle valve A regulates the clockwise rotation speed of the shaft and throttle valve B regulates the counterclockwise speed to the shaft. CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - Less than 0 V AC DC Coil Coil Terminal no.2 Terminal no.1 (+) Electrical Wiring The DIN terminal and the terminal pin (with light/surge voltage suppressor) are connected internally as shown below. Therefore, connect them the respective power supply terminals. DIN terminal With terminal block Rotation in the clockwise direction Rated voltage 0 V or more AC DC Coil Coil Terminal no.2 ( ) Terminal no.1 Terminal no.2 Terminal no.1 (+) Terminal no.2 ( ) Note) Light is not available on grommet type. Earth Terminal no. DIN connector Terminal connector Instant Energizing Time 2 To operate the double solenoid type by applying an instantaneous current, ensure that the current is applied for at least 0.1 second. Throttle valve

20 Series CVRA1 Construction With solenoid valve With solenoid valve and auto switch Auto switch Solenoid valve Component Parts No. Description Material Note q w e r t y u i o Body Right cover Left cover Piston Shaft Parallel keyway Slider Connecting screw Bearing retainer Aluminum alloy Aluminum alloy Aluminum alloy Aluminum alloy Chrome molybdenum steel Carbon steel Resin Carbon steel Aluminum alloy Hard anodized Black anodized Black anodized Chromated Zinc chromated Black anodized!0 Hexagon socket head cap Chromium molybdenum Black zinc screw with spring washer steel chromated!1!2!3!4!!6!7 Tube gasket Piston seal Bearing Round head Phillips screw Spring pin Rack Solenoid valve NBR NBR Bearing steel Steel wire Steel wire Carbon steel Black zinc chromated #0 #1 #2 #3 #4 Description Sub-plate Sub-plate Pipe Fitting Fitting O-ring O-ring O-ring Hexagon socket head cap screw Hexagon socket head cap screw Metal valve Switch mounting rail Auto switch Plastic magnet Round head Phillips screw Round head Phillips screw Hexagon nut Material Aluminum alloy Aluminum alloy Stainless steel Aluminum alloy Aluminum alloy NBR NBR NBR Steel wire Steel wire Stainless steel Aluminum alloy Magnetic material Steel wire Steel wire Steel wire Note Black anodized Black anodized Chromated Chromated Black dyed Black dyed Nickel plated Nickel plated Nickel plated Replacement Parts (The corresponding parts shown below are sets.) (Type) CVRA0 CVRA163 CVRA180 CVRA10 Corresponding parts no. With solenoid valve, With solenoid valve auto switch P29-49A P29-49A P @ are set

21 Rotary Actuator with Solenoid Valve Rack & Pinion Style Series CVRA1 0, 63, 80, 0/Basic Style: CVRA1BS0 to 0 Single shaft type: CVRA1BS0 to 0 (Opposite side 4 locations) CRB2 CRBU2 CRB1 MSU 9. (Single solenoid) 8. (2 position double solenoid) Port size (Opposite side) Double shaft type: CVRA1BW CRJ CRA1 CRQ2 MSQ MRQ D- - Single Shaft Type CVRA1BS 80 CVRA1BS ( ) are the dimensions for rotation of 180 and depth 13 M12 x 1.7 depth 14 Double Shaft Type Model CVRA1BW0 CVRA1BW63 CVRA1BW80 CVRA1BW0 D DD Model A B BA C CA CB (g6) (h9) F H J K S U W M8 x CVRA1BS depth 8 (177) M x 1. CVRA1BS depth M12 x (1.) 186 (2) 24 (311) D (g6) 17 2 M 22 2 Valve dimensions VH VJ G N 17 2 UU L Keyway dimensions b l Port Model CVRA1BS 0 CVRA1BS 63 CVRA1BS 80 CVRA1BS 0 Port size Rc 1/4 Rc 1/4 Rc 1/4 Rc 1/

22 Series CVRA1 0, 63, 80, 0/Basic Style: CVRA1B, Foot Style: CVRA1L Single shaft with four chamfers: CVRA1BX Double shaft key: CVRA1BY Double shaft with four chamfers: CVRA1BZ Model CVRA1BX0 CVRA1BX63 CVRA1BX80 CVRA1BX0 G H L N 17 2 Note) Other dimensions are the same as the single shaft. U Model CVRA1BY0 CVRA1BY63 CVRA1BY80 CVRA1BY0 l 2 4 H K Note) Other dimensions are the same as the single shaft. UU Model CVRA1BZ0 CVRA1BZ63 CVRA1BZ80 CVRA1BZ0 G H L M 22 2 N 17 2 Note) Other dimensions are the same as the single shaft. U UU Foot style: CVRA1L Foot bracket Mounting hole The dimensions below show pressurization to B port. Model LA LB LC LD LE LF LH LT CVRA1L (233) (27) CVRA1L63 CVRA1L80 CVRA1L ( ) are the dimensions for rotation of 180 and 190. Note) Other dimensions are the same as the single shaft (273.) 274 (318) 333 (399) 263 (1.) 316 (360) 37 (441)

23 Rotary Actuator with Auto Switch, with Solenoid Valve Rack & Pinion Style Series CDVRA1 0, 63, 80, 0/Basic Style: CDVRA1BS0 to 0 Single shaft type: CDVRA1BS0 to 0 Auto switch D-A3 (Opposite side 4 locations) Double shaft type: CDVRA1BW CRB2 CRBU2 CRB1 Port size (Opposite side) MSU (Single solenoid) CRJ (2 position double solenoid) CRA1 CRQ2 Single Shaft Type Model CDVRA1BS0 CDVRA1BS63 CDVRA1BS80 CDVRA1BS0 A B BA C CA CB ( ) are the dimensions for rotation of 180 and ød (g6) 17 2 ødd (h9) 2 3 F H J M8 x 1.2 depth 8 M x 1. depth 12 M12 x 1.7 depth 13 M12 x 1.7 depth 14 K S 6 (189) 17 (213.) 199 (243) 29 (32) U W Double Shaft Type Model CDVRA1BW0 CDVRA1BW63 CDVRA1BW80 CDVRA1BW0 SA SB SC SD D (g6) 17 2 G M N UU øl Valve dimensions Keyway dimensions SE VH VJ b l MSQ MRQ D- - Foot style: CDVRA1L Foot bracket Mounting hole Model LA LB LC LD LE LF LH LT CDVRA1L0 CDVRA1L63 CDVRA1L (24) (28.) (331) (269) (313.) (373) CDVRA1L (413) (4) ( ) are the dimensions for rotation of 180 and

24 Rotary Actuator: Angle Adjustable Type Rack & Pinion Style Series CRA1U : 0, 63, 80, 0 Angle adjusting mechanism is provided as standard. Without auto switch CRA1 How to Order B S U 0 90 With auto switch CDRA1 Built-in magnet Mounting style Standard Option S W X Y Z B B Basic style L Foot style F Flange style For part numbers, refer to the tables below. Shaft type S Single shaft Double shaft Single shaft with four chamfers Double shaft key Double shaft with four chamfers U 0 90 J9 W S Angle adjustable type Auto switch For the applicable auto switch model, refer to the table below. Auto switches are shipped together (but not assembled). Rotating angle Standard Option Number of auto switches Nil S 2 pcs. 1 pc. Applicable Auto Switch/Refer to page for further information on auto switches. Type Reed switch Solid state switch Special function Electrical entry Indicator light Wiring (Output) Load voltage Auto switch model Pre-wire connector 3-wire (NPN equiv.) V A6 IC circuit 12 V Grommet A3 Yes 2-wire 24 V 0 V, 0 V A4 Diagnosis indication (2-color) A9 W 3-wire (NPN) F9 V, 12 V 3-wire (PNP) 24 V FP IC circuit 12 V J9 2-wire 0 V, 0 V J1 Grommet Yes 3-wire (NPN) F9 W Diagnosis indication V, 12 V IC 3-wire (PNP) FPW circuit (2-color) 24 V J9 W 2-wire Water resistant (2-color) FBA Diagnosis output (2-color) 4-wire (NPN) V, 12 V F9F IC circuit Although it is possible to mount water resistant type auto switches, note that the rotary actuator itself is not of water resistant construction. Lead wire length symbols: Auto switches marked with O are made to order specifications. 0. m Nil (Example) A3 3 m L (Example) A3L m Z (Example) A3Z DC AC Lead wire length (m) 0. (Nil) 3 (L) (Z) Refer to page for detailed solid state switches with pre-wire connectors. Applicable load Relay, PLC Relay, PLC

25 Angle Adjustable Type Rotary Actuator Rack & Pinion Style Series CRA1U Specifications Fluid Cushion Mounting Angle adjustable range Backlash Air (Non-lube) None Basic style, Foot style, Flange style 0 to 90 Within 1 Weight CRA1 CRA1 CRA1 CRA1 Model U0 U63 U80 U0 Rotation Range of Key Groove Adjusting direction is in the direction the arrows show. Adjusting angle at 90 at maximum. 90 type: 90 to 0, 180 type: 180 to 90 Standard weight (kg) Additional weight CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D Adjusting direction A port Rotation range of Adjusting B port direction Rotation range key groove 180 of key groove How to Adjust Angle Angle adjusting screw Foot Bracket Part No. Foot 0 P P P P290-2 Note) Part no. in the table includes mounting screw. Rotation angle becomes smaller by tightening the angle adjusting screw to the right. Adjusting Angle per One Rotation of Angle Adjusting Screw Adjusting angle

26 Series CRA1U Construction Standard: CRA1U With auto switch: CDRA1U Component Parts No. q w e r t y u i o Description Body Right cover Left cover Piston Shaft Parallel keyway Slider Connecting screw Bearing retainer Material Aluminum alloy Carbon steel Aluminum alloy Aluminum alloy Chrome molybdenum steel Carbon steel Resin Carbon steel Aluminum alloy Note Hard anodized Black zinc chromated Black anodized Chromated Zinc chromated Black Spring pin Rack Stopper Description Stopper screw O-ring Seal washer E type stopper ring Hexagon nut Switch mounting rail Material Steel wire Carbon steel Carbon steel Carbon steel NBR NBR Steel wire Steel wire Aluminum alloy Note Nitrided Zinc chromated Black zinc chromated Chromated Nickel plated!0!1!2!3!4 Hexagon socket head cap screw with spring washer Tube gasket Piston seal Bearing Round head Phillips screw Chrome molybdenum steel NBR NBR Bearing steel Steel wire Black zinc chromated Black @8 Auto switch Plastic magnet Round head Phillips screw Round head Phillips screw Hexagon nut Magnetic material Steel wire Steel wire Steel wire Nickel plated Nickel plated Nickel plated Replacement Parts (The corresponding parts shown below are set.) (Type) CRA1 U0 CRA1 U63 CRA1 U80 CRA1 U0 Corresponding parts no. With angle adjuster, With angle adjuster and auto switch P29-22A P29-22A P29-22 P290-22A u,!1,!2,!, are set

27 Angle Adjustable Type Rotary Actuator Rack & Pinion Style Series CRA1U 0, 63, 80, 0/Standard: CRA1U The dimensions below show pressurization to B port. Single shaft type: CRA1BSU (Opposite side 4 locations) Double Shaft Type: CRA1BWU Model CRA1BWU0 CRA1BWU63 CRA1BWU80 CRA1BWU0 D (g6) 17 2 G L M 22 2 N 17 2 UU CRB2 CRBU2 CRB1 MSU 2-Port size CRJ CRA1 CRQ2 A port B port MSQ MRQ D- - Single Shaft Type Model CRA1BSU0 CRA1BSU63 CRA1BSU80 Port size Rc 1/8 1/8 1/4 A AU CRA1BSU0 3/ ( ) are the dimensions for rotation of 180 and 190. B D DD BA BB BU C CU (g6) (h9) DU EU F H J K MU S SU M8 x 1.2 depth 8 M x 1. depth 12 M12 x 1.7 depth 13 M12 x 1.7 depth 14 M16 x 1. M x 1. M24 x 1. M24 x (177) 163 (1.) 186 (2) 24 (311) 4 U W Keyway dimensions b l

28 Series CRA1U 0, 63, 80, 0 Single shaft with four chamfers: CRA1BXU Double shaft key: CRA1BYU Double shaft with four chamfers: CRA1BZU Model CRA1BXU0 CRA1BXU63 CRA1BXU80 CRA1BXU0 G H L N 17 2 Note) Other dimensions are the same as the single shaft. U Model CRA1BYU0 CRA1BYU63 CRA1BYU80 CRA1BYU0 l 2 4 H K Note) Other dimensions are the same as the single shaft. UU Model CRA1BZU 0 CRA1BZU63 CRA1BZU80 CRA1BZU0 G H L M 22 2 N 17 2 Note) Other dimensions are the same as the single shaft. U UU Foot style: CRA1LU Foot bracket Mounting hole A port B port The dimensions below show pressurization to B port. ( ) are the dimensions for rotation of 180 and 190. Model LA LB LC LD LE LF LH LT CRA1LU (233) (27) CRA1LU63 CRA1LU80 CRA1LU Note) Other dimensions are the same as the single shaft (273.) 274 (318) 333 (399) 263 (1.) 316 (360) 37 (441)

29 Angle Adjustable Type Rotary Actuator Rack & Pinion Style Series CRA1U 0, 63, 80, 0 Single shaft flange style: CRA1FSU CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ Note) Other dimensions are the same as standard. Model F FD FT FX FY H MM CRA1F U CRA1F U CRA1F U CRA1F U M6 x 1.0 depth 12 M6 x 1.0 depth 12 M8 x 1.2 depth 16 Mx 1. depth U ZX ZY D- - Flange style Double shaft: CRA1FWU Flange style Single shaft with four chamfers: CRA1FXU Flange style Double shaft key: CRA1FYU Flange style Double shaft with four chamfers: CRA1FZU Model CRA1FWU0 CRA1FWU63 CRA1FWU80 CRA1FWU0 H 39 4 N 17 U UU Note) Other dimensions are the same as the single shaft. Model CRA1FXU0 CRA1FXU63 CRA1FXU80 CRA1FXU0 H N 17 U Note) Other dimensions are the same as the single shaft. Model CRA1FYU0 CRA1FYU63 CRA1FYU80 H 39 4 U UU CRA1FYU Note) Other dimensions are the same as the single shaft. Model CRA1FZU0 CRA1FZU63 CRA1FZU80 H N 17 U UU CRA1FZU Note) Other dimensions are the same as the single shaft

30 Series CRA1U 0, 63, 80, 0 Single shaft type: CDRA1BSU Double shaft type: CDRA1BWU (Opposite side 4 locations) Auto switch D-A3 Model CDRA1BSU0 CDRA1BSU63 CDRA1BSU80 CDRA1BSU0 Port size Rc 1/8 1/8 1/4 3/8 A port 2-Port size The dimensions above show pressurization to B port. ( ) are the dimensions for rotation of 180 and 190. B port A B ød ødd C (g6) (h9) F H J M8 x 1.2 depth M x 1. depth M12 x depth M12 x depth 14 K S 6 (189) 17 (213.) 199 (243) 29 (32) U W BA BB SA SB SC SD SE Model CDRA1BWU0 CDRA1BWU63 CDRA1BWU80 CDRA1BWU0 Keyway dimensions b l ød (g6) G M N UU øl AU BU CU DU EU SU MU M16 x M x M24 x M24 x 1. Foot style: CDRA1LSU Single shaft flange style: CDRA1FSU Foot bracket Auto switch D-A3 Mounting holes A port B port The dimensions above show pressurization to B port. ( ) are the dimensions for rotation of 180 and 190. Note) Other dimensions are the same as the single shaft. Model CDRA1LSU0 CDRA1LSU63 CDRA1LSU80 CDRA1LSU0 LA ølb LC LD LE LF LH LT (24) (28.) (331) (413) 236 (269) 27 (313.) 329 (373) 389 (4) Model CDRA1FSU0 CDRA1FSU63 CDRA1FSU80 CDRA1FSU0 F 4 H MM M 6 x 1.0 depth 12 M 6 x 1.0 depth 12 M8 x 1.2 depth 16 M x 1. depth U øfd FT FX FY ZX ZY

31 CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D

32 Series CRA1 (, 0, 63, 80, 0) Simple Specials: -XA1 to -XA24: Shaft Pattern Sequencing I Shaft shape pattern is dealt with simple made-to-order system. Please contact SMC for a specification sheet when placing an order. Shaft Pattern Sequencing I Applicable shaft type: S, W, Y How to Order C D RA1 B S P 0 90 C F9 X A2 A24 C -X6 S W Y Built-in magnet Nil D None Built-in magnet Mounting style Shaft type Single shaft key Double shaft (Long shaft and with four chamfers) Double shaft key Nil H B L Basic style Foot style Pneumatic Air-hydro Type Pattern How to order model with auto switches Refer to page for How to Order products with auto switch Rotating angle How to order model with solenoid valve Refer to page for How to order products with solenoid valve. How to order angle adjustable type Refer to page for How to Order angle adjustable type. Auto switch Refer to page for the part no. of auto switches. Air cushion Nil C None With air cushion Simple specials, Made-to-order symbol Refer to chart 1, 2 and 3 when the number of combinations is one or two. Combination of XA is possible for up to 2 types. Combination 3 Types A1 A2 A13 A14 A A24 A24 C8 C60 -X C -X6 C9 -X6 -X16 Combination 4 Types A1 A2 A13 A14 A A14 A2 A24 A24 C11 C60 C32 C8 C -X6 C -X C61 C9 -X6 -X16 -X16 -X16 C62 Combination of Applicable Chart Chart 1, 2 Chart 1, 3 Chart 2, 7 Chart 2, 3, 8 Chart 3, 9 Combination is available only when all the conditions are fulfilled in above combination chart. Combination of Applicable Chart Chart 1, 2, 7 Chart 1, 2, 3, 8 Chart 1, 3, 9 Chart 2, 3, 7, 8 Chart 2, 3, 8, 9 Chart 2, 7 Combination is available only when all the conditions are fulfilled in above combination chart. Combination of simple special and made-toorder is available for up to 4 types. Above is the typical example of combination

33 Series CRA1 (, 0, 63, 80, 0) Simple Specials: -XA1 to -XA24: Shaft Pattern Sequencing I Shaft shape pattern is dealt with simple made-to-order system. Please contact SMC for a specification sheet when placing an order. Combination Chart of Simple Specials for Tip End Shape -XA1 to XA24 Chart 1. Combination between -XA and -XA (S, W, Y shaft) Symbol Description Shaft direction Upper Lower XA1 XA2 XA13 XA14 XA XA16 XA24 Female thread at the end Female thread at the end Shaft through-hole Shaft through-hole + Rod end female thread Shaft through-hole + Rod end female thread Shaft through-hole + Double shaft-end female threads Double key Combination Chart of Made to Order Combination XA1 XA24 CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 Chart 2. Combination between -XA and -XC (Refer to page for made-to-order/details on -XC.) Symbol Description XC7 Reversed shaft XC8 to XC11 Change of rotating range XC Fluoro grease XC31 to XC36 Change of rotation range and shaft rotation direction XC37 to XC46 Change of rotation range and angle adjusting direction XC47 to XC8 Change of rotation range and angle adjusting direction (Angle adjusting screw is equipped on the left.) XC9 to XC61 Change of port direction XC62 Reverse mounting of auto switch XC63 One side hydro, One side air XC64 One side hydro, One side air Shaft type Applicable size S W Y 0, 63, 80, 0 to 0 0, 63, 80, 0 to 0 0, 63, 80, 0 Combination XA1/2/13 to 16 XA24 MSQ MRQ D- - Chart 3. Combination between -XA and -X (Refer to page for made-to-order/details on -X.) Symbol X6 X7 X X11 X16 Description Shaft, Bolt, Parallel key stainless specification. Heat resistance (0 C) Angle adjustment for both sides Angle adjustment for single side, Air cushion with single side Fluoro rubber for seals Chart 7. For combination between -XC and -XC, refer to page Chart 8. For combination between -X and -XC, refer to page Chart 9. For combination between -X and -X, refer to page S Shaft type W Y Applicable size to 0 0 to 0 to 0 Combination XA1/2/13 to 16 XA

34 Shaft Pattern Sequencing I Series CRA1 (:, 0, 63, 80, 0) Simple Specials: -XA1 to -XA24: Shaft Pattern Sequencing I Shaft shape pattern is dealt with simple made-to-order system. Please contact SMC for a specification sheet when placing an order. Additional Reminders 1. Enter the dimensions within a range that allows for additional machining. 2. SMC will make appropriate arrangements if no dimensional, tolerance, or finish instructions are given in the diagram. 3. The length of the unthreaded portion is 2 to 3 pitches. 4. Unless specified otherwise, the thread pitch is based on coarse metric threads. P = Thread pitch M3 x 0., M4 x 0.7, M x 0.8 M6 x 1, M8 x 1.2, M x 1.. Enter the desired figures in the portion of the diagram. 6. Chamfer face of the parts machining additionally is C0.. Symbol: Machine female threads into the long shaft. A1 Note) Except flange style The maximum dimension L1 is, as a rule, twice the thread size. (Example) For M3: L1 = 6 mm Applicable shaft types: S, W, Y L1 + (3 x P) L1 = Q1 = M -XA1 to XA24 Symbol: A2 Machine female threads into the short shaft. Note) Except flange style The maximum dimension L2 is, as a rule, twice the thread size. (Example) For M4: L2 = 8 mm Applicable shaft types: S, W, Y Symbol: A13 Shaft with through-hole Note) Except flange style Minimum machining diameter for d1 is 0.1 mm. Applicable shaft types: S, W, Y d1 = ø Symbol: A14 Q1 M3 M4, M, M6 M4, M, M6 M4, M, M6, M8 M, M6, M8, M Note) Except flange style A special end is machined onto the long shaft, and a through-hole is drilled into it. Female threads are machined into the throughhole, whose diameter is equivalent to the pilot hole diameter. The maximum dimension L1 is, as a rule, twice the thread size. (Example) For M3: L1 = 6 mm Applicable shaft types: S, W, Y L2 + (3 x P) L2 = Q2 = M Q2 M3, M4 0 M4, M, M6 63 M4, M, M6 80 M4, M, M6, M8 0 M, M6, M8, M 0 Symbol: Note) Except flange style A A special end is machined onto the short shaft, and a through-hole is drilled into it. Female threads are machined into the through-hole, whose diameter is equivalent to the pilot hole diameter. The maximum dimension L2 is, as a rule, twice the thread size. (Example) For M4: L2 = 8 mm Applicable shaft types: S, W, Y L2 = Symbol: A16 d1 ø2. ø4 to ø7 ø4. to ø18 ø6.8 to ø11 ø6.8 to ø13 Note) Except flange style A special end is machined onto both the long and short shafts, and a through-hole is drilled into both shafts. Female threads are machined into the through-holes, whose diameter is equivalent to the diameter of the pilot holes. The maximum dimension L1 is, as a rule, twice the thread size. (Example) For M: L1 = mm Applicable shaft types: S, W, Y Equal dimensions are indicated by the same marker. Q1 = M L1 L1 = Thread M3 x 0. M x 0.8 M6 x 1 M8 x 1.2 M x 1. M12 x 1.7 Rc 1 /8 Rc 1 /4 Q1 = M ø2. LL 0 ø4 ø 63 ø4 ø ø ø6.8 ø8. ø.3 ø8 L1 = 0 ø6.8 ø8. ø.3 ø8 ø11 Symbol: A24 Double key Keys and keyways are machined at 180 from the standard position. Applicable shaft types: S, W, Y Equal dimensions are indicated by the same marker. LL Thread M3 x 0. M x 0.8 M6 x 1 M8 x 1.2 M x 1. M12 x 1.7 Rc 1/8 Rc 1/4 Q2 = M ø2. 0 ø4 ø 63 ø4 ø ø ø6.8 ø8. ø.3 ø8 0 ø6.8 ø8. ø.3 ø8 ø11 Thread M3 x 0. M x 0.8 M6 x 1 M8 x 1.2 M x 1. M12 x 1.7 Rc 1/8 Rc 1/4 ø2. Q1 0 ø4 ø ø4 ø ø6.8 ø6.8 ø8. ø.3 ø8 0 ø6.8 ø8. ø.3 ø8 ø11 Keyway dimensions Key groove dimension 3 x 3 x 14 x x 2 6 x 6 x 6 x 6 x 8 x 7 x 4 LL

35 CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D

36 Series CRA1 (:, 0, 63, 80, 0) Simple Specials: -XA33 to -XA46: Shaft Pattern Sequencing II Shaft shape pattern is dealt with simple made-to-order system. Please contact SMC for a specification sheet when placing an order. Shaft Pattern Sequencing II Applicable shaft type: X, Z, T, J, K How to Order C D RA1 B S P 0 90 C F9 X A34 A37 C9 -X6 X Z T J K Built in magnet Nil D Shaft type Single shaft with four chamfers Double shaft with four chamfers Single round shaft Double shaft (Long shaft without key & with four chamfers) Double round shaft Nil H None Built-in magnet Mounting style B L Basic style Foot style Pneumatic Air-hydro Type How to order model with auto switches Refer to page for How to Order products with auto switch. Pattern Ratating angle How to order model with solenoid valve Refer to page for How to order products with solenoid valve, How to order angle adjustable type Refer to page for How to Order angle adjustable type. Auto switch Refer to page for the part no. of auto switches. Suffix symbol Nil C Without air cushion With air cushion Simple specials, Made-to-order symbol Refer to chart 4, and 6 when the number of combinations is one or two. Combination of XA is possible for up to 2 types. Combination 3 Types A33 A34 A3 A A43 A33 A34 A36 A43 A4 A46 A34 A37 C C60 -X A34 A37 A37 C9 C60 C C -X6 C9 -X6 -X16 Combination 4 Types C C9 -X6 C62 -X C61 C9 -X6 -X16 -X16 -X16 C62 Combination of Applicable Chart Chart 4, Chart 4, 6 Chart, 7 Chart, 6, 8 Chart 6, 9 Combination is available only when all the conditions are fulfilled in above combination chart. Combination of Applicable Chart Chart 4,, 7 Chart 4,, 6, 8 Chart 4, 6, 9 Chart, 6, 7, 8 Chart, 6, 8, 9 Chart, 7 Combination is available only when all the conditions are fulfilled in above combination chart. Combination of simple special and madeto-order, it is possible for up to 4 types. Above is the typical example of combination

37 Series CRA1 (, 0, 63, 80, 0) Simple Specials: -XA33 to -XA46: Shaft Pattern Sequencing II Shaft shape pattern is dealt with simple made-to-order system. Please contact SMC for a specification sheet when placing an order. Combination Chart of Simple Specials for Tip End Shape Chart 4. Combination between -XA and -XA Symbol XA33 XA34 XA3 XA36 XA37 XA38 XA XA41 XA43 XA44 XA4 XA46 Chart. Combination between -XA and -XC (Refer to page for made-to-order/details on -XC.) Symbol Description Shaft direction Upper Lower X Female thread at the end Female thread at the end Female thread at the end Female thread at the end Stepped round shaft Stepped round shaft Shaft through hole Shaft through hole Shaft through-hole + Double shaft-end-female threads Shaft through-hole + Double shaft-end-female threads Middle-cut chamfer Middle-cut chamfer Combination Chart of Made to Order XC7 XC8 to XC11 XC XC31 to XC36 XC37 to XC46 XC47 to XC8 XC9 to XC61 XC62 XC63 XC64 Description Reversed shaft Change of rotating range Fluoro grease Change of rotation range and shaft rotation direction Change of rotation range and angle adjusting direction Change of rotation range and angle adjusting direction (Angle adjusting screw is equipped on the left.) Change of port direction Reverse mounting of auto switch One side hydro, One side air One side hydro, One side air Shaft type Z T J X Shaft type Z T K J Combination Corresponding shafts type available for combination XA33 T, J, K XA34 XA3 X, Z T, J, K XA37 K K T, J, K T, J, K XA4 K K K Combination Applicable size XA33 to 38, to 46 0, 63, 80, 0 to 0 0, 63, 80, 0 to 0 0, 63, 80, 0 -XA33 to XA46 CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - Chart 6. Combination between -XA and -X (Refer to page for made-to-order/details on -X.) Symbol X6 X7 X X11 X16 Description Shaft, Bolt, Parallel key stainless specifications Heat resistance (0 C) Angle adjustment for both sides Angle adjustment for single side, Air cushion with single side Fluoro rubber for seals Chart 7. For combination between -XC and -XC, refer to page Chart 8. For combination between -X and -XC, refer to page Chart 9. For combination between -X and -X, refer to page X Shaft type Z T J K Applicable size to 0 0 to 0 to 0 Combination XA33 to 38, to

38 Symbol: A33 Machine female threads into the long shaft. Note) Except flange style The maximum dimension L1 is, as a rule, twice the thread size. (Example) For M3: L1 = 6 mm Applicable shaft types: J, K, T Symbol: A34 Symbol: Machine female threads into the shaft. A3 Symbol: Machine female threads into the short shaft. A36 Symbol: A37 Note) Except flange style The maximum dimension L1 is, as a rule, twice the thread size. (Example) For M3: L1 = 6 mm Applicable shaft types: X, Z L1 + (3 x P) Series CRA1 (, 0, 63, 80, 0) Simple Specials: -XA33 to -XA46: Shaft Pattern Sequencing II Shaft shape pattern is dealt with simple made-to-order system. Please contact SMC for a specification sheet when placing an order. Shaft Pattern Sequencing II Additional Reminders Enter the dimensions within a range that allows for additional machining. SMC will make appropriate arrangements if no dimensional, tolerance, or finish instructions are given in the diagram. The length of the unthreaded portion is 2 to 3 pitches. Unless specified otherwise, the thread pitch is based on coarse metric threads. P = Thread pitch M3 x 0., M4 x 0.7, M x 0.8 M6 x 1, M8 x 1.2, M x 1. Enter the desired figures in the portion of the diagram. Chamfer face of the parts machining additionally is C0.. L1 = Q1 = M L1 + (3 x P) L1 = Q1 M3 M4, M, M6, M8 M4, M, M6, M8, M M4, M, M6, M8, M, M12 M, M6, M8, M, M12 Note) Except flange style Q1 = M The maximum dimension L2 is, as a rule, twice the thread size. (Example) For M4: L2 = 8 mm Applicable shaft types: X, Z Q2 = M Z axis L2 = Q2 = M X axis L2 = Machine female threads into the short shaft. Note) Except flange style The maximum dimension L2 is, as a rule, twice the thread size. (Example) For M3: L2 = 6 mm Applicable shaft types: J, K, T L2 + (3 x P) Q2 = M L2 = L2 + (3 x P) Q2 = M L2 = Q2 M3 M4, M, M6, M8 M4, M, M6, M8, M M4, M, M6, M8, M, M12 M, M6, M8, M, M12 Note) Except flange style The long shaft can be further shortened by machining it into a stepped round shaft. Minimum machining diameter is 0.1 mm. (If shortening the shaft is not required, indicate for dimension X.) (If not specifying dimension C1, indicate instead.) Applicable shaft types: J, K, T Equal dimensions are indicated by the same marker. D1 = ø C1 = C C1 L1 = X = Q1 M3 M4, M, M6, M8 M4, M, M6, M8, M M4, M, M6, M8, M, M12 M, M6, M8, M, M Q2 M3 M4, M, M6, M8 M4, M, M6, M8, M M4, M, M6, M8, M, M12 M, M6, M8, M, M X 3 to 2 3. to to 41 4 to 0 to 60 L1 max X 2 X 2. X 2. X 3 X 4 D1 ø to ø7.9 ø to ø14.9 ø to ø16.9 ø8 to ø19.9 ø8 to ø24.9 Symbol: A38 Note) Except flange style Symbol: A Shaft with through-hole Symbol: A41 The short shaft can be further shortened by machining it into a stepped round shaft. Minimum machining diameter is 0.1 mm. (If shortening the shaft is not required, indicate for dimension Y.) (If not specifying dimension C2, indicate instead.) Applicable shaft type: K Equal dimensions are indicated by the same marker. d1 = ø Note) Except flange style Minimum machining diameter for d1 is 0.1 mm. Applicable shaft types: K, T d1 = ø Shaft with through-hole Note) Except flange style Minimum machining diameter for d1 is 0.1 mm. Applicable shaft types: J, X, Z d1 = ø d1 = ø L2 = C2 Y = C2 = C Y 3 to 2 1 to 36 1 to 41 1 to 0 1 to 60 D2 = ø L2 max Y 2 Y Y Y Y D2 ø to ø7.9 ø to ø14.9 ø to ø16.9 ø8 to ø19.9 ø8 to ø K axis d1 ø2. ø4 to ø7. ø4 to ø8 ø6.8 to ø11 ø6.8 to ø13 T axis J axis d1 ø2. ø4 to ø7. ø4 to ø8 ø6.8 to ø11 ø6.8 to ø13 X axis

39 Series CRA1 (, 0, 63, 80, 0) Simple Specials: -XA33 to -XA46: Shaft Pattern Sequencing II Shaft shape pattern is dealt with simple made-to-order system. Please contact SMC for a specification sheet when placing an order. -XA33 to XA46 Symbol: Shaft through-hole and female thread A43 Note) Except flange style Applicable shaft types: K, T Equal dimensions are indicated by the same marker. Q1=M Thread M3 x 0. M x 0.8 M6 x 1 M8 x 1.2 M x 1. M12 x 1.7 Rc 1 /8 Rc 1 /4 Q1 K axis ø2. L1= 0 ø4 ø Q1=M Q1 T axis 63 ø4 ø 80 0 ø6.8 ø6.8 ø6.8 ø8. ø.3 ø8 ø8. ø.3 ø8 ø11 Symbol: A46 Note) Except flange style The short shaft can be further shortened by machining a middle-cut chamfer into it. Minimum machining diameter is 0.1 mm. (The position is that of the standard flat at the key groove portion.) Applicable shaft type: K (If shortening the shaft is not required, indicate for dimension Y.) Symbol: A44 Note) Except flange style Shaft through-hole and female thread machining Applicable shaft types: J, X, Z Equal dimensions are indicated by the same marker. Q1=M Q1 Thread M3 x 0. M x 0.8 M6 x 1 M8 x 1.2 M x 1. M12 x 1.7 Rc 1 /8 Rc 1 /4 J axis ø2. L1 L1= 0 ø4 ø Q1=M L1= Q1 X axis 63 ø4 ø 80 0 ø6.8 ø6.8 ø6.8 ø8. ø.3 ø8 ø8. ø.3 ø8 ø11 L1 Symbol: A4 Note) Except flange style The long shaft can be further shortened by machining a middle-cut chamfer into it. Minimum machining diameter is 0.1 mm. (The position is that of the standard flat at the key groove portion.) (If shortening the shaft is not required, indicate for dimension X.) Applicable shaft types: J, K, T W1= L3= X W1 8. to 2 1 to to 36 1 to. 13. to 41 1 to to 0 1 to 8 21 to to. L1= X= L1 max X 2 X 2. X 2. X 3 X 4 L3 max L1 2 L1 2 L1 2 L1 3 L1 4 Y= L1 L1= L1 CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D W2= Y W2 8. to 2 1 to 2 to 36 1 to. 11 to 41 1 to to 0 1 to 8 17 to to. L4= L2= L2 max Y 2 Y Y Y Y L4 max L2 2 L2 2 L2 2 L2 3 L

40 Series CRA1 Made to Order Specifications: -XC7 to -XC64 How to Order C D RA1 B S P 0 90 C F9 X C9 C62 -X -X16 Built in magnet S W Y Z T J K Nil D Mounting style B Basic style L Foot style F Flange style Shaft type Single shaft key Double shaft (Long shaft and with four chamfers) Double shaft key Double shaft with four chamfers Single round shaft Double shaft (Long shaft without key & with four chamfers) Double round shaft Type Nil H None Built-in magnet Pneumatic Air-hydro Pattern How to order model with auto switches Refer to page for How to Order products with auto switch Combination Chart of Made to Order Auto switch Refer to page for the part no. of auto switches. Air cushion Nil C None With air cushion Rotating angle Chart 7. Combination between -XC and -XC Part no. XC 7 XC 8 to XC11 XC XC31 to XC36 XC37 to XC46 XC47 to XC8 XC9 to XC61 XC62 XC63 XC64 Reversed shaft Fluoro grease Description Change of rotating range Changes of rotation range and the revolving direction of shaft Changes of rotation range and the angle adjustment direction Change of rotation range and angle adjusting direction (Angle adjustment screw is set on the left side.) Change of port direction Reverse mounting of auto switch One side hydro, One side air One side hydro, One side air Shaft type S W X Y Z T J K Applicable size C7 C31 C9 C7 C31 C9 C C60 -X C C60 C62 C9 -X6 -X16 C9 C62 -X C62 -X6 -X16 Combination Combination of Applicable Chart Chart 7 Chart 7, 8 Chart 8, 9 Combination is available only when all the conditions are fulfilled in above combination chart. Combination of Applicable Chart Chart 7 Chart 7, 8 Chart 7, 8, 9 XC7 Corresponding shafts type available for combination 0, 63 XC 8 80, 0 to XC11 to 0 S, W, X, T, J S, W, Y XC XC31 S, W, Y to XC36 0, 63 XC37 S, W, Y to 80, 0 XC46 XC47 to XC8 XC9 to 0 S, W, Y S, W, Y S, W, Y S, W, Y S, W, Y to XC61 XC62 0, 63 80, 0 Chart 8. Combination between -X and -XC (Refer to page for made-to-order/details on -X.) Part no. X6 X7 X X11 X Description Shaft, Bolt, Parallel key stainless spec. Heat resistance (0 C) Angle adjustment for both sides Angle adjustment for single side, Air cushion with single side Fluoro rubber for seals How to order model with solenoid valve Refer to page for How to order products with solenoid valve, How to order angle adjustable type Refer to page for How to Order angle adjustable type. Shaft type S W X Y Z T J K Applicable size to 0 0 to 0 to 0 XC7 XC8 to 11 XC XC31 to 36 XC37 to 8 XC9 to 61 XC62 Simple specials, Made-to-order symbol When the number of combinations are one or two, please refer to chart 7 and 8. Combination of XA is possible for up to 2 types. Combination 3 Types Combination 4 Types Combination is available only when all the conditions are fulfilled in above combination chart. Combination of made-to-order is available up to 4 types. Above is the typical example of combination. Chart 9. For combination chart between - X and -X, refer to page

41 0 0 Series CRA1 Made to Order Specifications: -XC7: Reverse Mounting of Rotation Shaft (: 0 to 0) -XC8 to -XC11: Change of Rotation Range (: 0 to 0) -XC Fluoro Grease (: to 0) Please consult with SMC for further information on specifications, dimensions and delivery. 1 Reversed Shaft -XC7 2 Change of Rotating Range CRA1 Refer to How to Order on page Specifications Applicable size Applicable shaft type Symbol: C7 Reverse mounting of rotation shaft (-XC7) 0, 63, 80, 0 Shaft S, W, X, T, J Rotation range of key XC7 CRA1 Refer to How to Order on page XC8 Specifications Applicable size Applicable shaft type Symbol: C8 The rotation range is changed. 0, 63, 80, 0 Shaft S, W, Y Symbol: C9 The rotation range is changed. Symbol -XC8 to XC11 The patterns with the rotation angle of 90 and 180 are applicable to the respective patterns with the rotation angles of 0 and 190 of the made-to-order specifications. Rotation range Rotation range of key groove XC8 to XC11 CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - of key groove groove Note) If it is pressurized from the port indicated Note) If it is pressurized from the port indicated with the arrow, the shaft rotates in the with the arrow, the shaft rotates in the clockwise direction. clockwise direction. Symbol: C Symbol: C11 The rotation range is changed. The rotation range is changed. Note) If it is pressurized from the port indicated with the arrow, the shaft rotates in the clockwise direction. Rotation range of key groove Rotation range of key groove Note) If it is pressurized from the port indicated with the arrow, the shaft rotates in the clockwise direction. Note) If it is pressurized from the port indicated with the arrow, the shaft rotates in the clockwise direction. 3 Fluoro Grease -XC CRA1 Refer to How to Order on page Lubricant oil in the seal part of packing and inner wall of the cylinder is changed to fluoro type. (Not the low speed specifications.) Fluoro grease XC Specifications Applicable size, 0, 63, 80, 0 S, W, X, Y, Applicable shaft type Z, T, J, K Refer to page for other specifications. Except air-hydro type

42 0 Series CRA1 Made to Order Specifications: -XC31 to -XC36: Change of Rotation Range and Rotation Direction of Shaft Please consult with SMC for further information on specifications, dimensions and delivery. 4 Reversed Shaft -XC31 to XC36 CRA1 Refer to How to Order on page XC31 Specifications Applicable size Applicable shaft type 0, 63, 80, 0 Shaft S, W, Y Change of the rotation range and the rotation direction of shaft (-XC31 to XC36) The patterns with the rotation angle of 90 and 180 are applicable to the respective patterns with the rotation angles of 0 and 190 of the made-to-order specifications. Symbol: C31 Symbol: C32 Symbol: C33 The rotation range is changed and the rotating direction is reversed. The rotation range is changed and the rotating direction is reversed. The rotation range is changed and the rotating direction is reversed. Rotation Rotation range of key groove Rotation range of key groove range of key groove Note) If it is pressurized from the port indicated with the arrow, the shaft rotates in the clockwise direction. Symbol: C34 Symbol: C3 Symbol: C36 The rotation range is changed and the rotating direction is reversed. Note) If it is pressurized from the port indicated with the arrow, the shaft rotates in the clockwise direction. The rotation range is changed and the rotating direction is reversed. Note) If it is pressurized from the port indicated with the arrow, the shaft rotates in the clockwise direction. The rotation range is changed and the rotating direction is reversed. Rotation range of key groove key groove Rotation range Rotation of range of key groove Note) If it is pressurized from the port indicated with the arrow, the shaft rotates in the clockwise direction. Note) If it is pressurized from the port indicated with the arrow, the shaft rotates in the clockwise direction. Note) If it is pressurized from the port indicated with the arrow, the shaft rotates in the clockwise direction

43 Series CRA1 Made to Order Specifications: -XC37 to -XC42: Change of Rotation Range and Angle Adjusting Direction Please consult with SMC for further information on specifications, dimensions and delivery. Change of Rotation Range and Angle adjusting CRA1 Refer to How to Order on page XC37 Specifications Applicable size Applicable shaft type 0, 63, 80, 0 Shaft S, W, Y Angle adjusting screw Angle direction of adjusting Rotation range key groove 90 Rotation range Angle adjusting of direction key groove 90 Change of rotation range and angle adjusting direction (-XC37 to XC42) The patterns with the rotation angle of 90 and 180 are applicable to the respective patterns with the rotation angles of 0 and 190 of the made-to-order specifications. Symbol: C37 Symbol: C38 Symbol: C39 The rotation range and the angle adjusting direction of the angle adjustable type are changed. The rotation range under the adjustment of an angle at 60 is indicated below. The rotation range and the angle adjusting direction of the angle adjustable type are changed. Angle adjusting screw The rotation range under the adjustment of an angle at 60 is indicated below. The rotation range and the angle adjusting direction of the angle adjustable type are changed. Rotation range Angle of adjusting direction key groove 90 -XC37 to XC42 Angle adjusting screw The rotation range under the adjustment of an angle at 60 is indicated below. CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - Rotation range Rotation Symbol: C Symbol: C41 Symbol: C42 The rotation range and the angle adjusting direction of the angle adjustable type are changed. Rotation range of Angle adjusting key groove 90 direction Note) If it is pressurized by the port indicated with the arrow, the shaft rotates in the clockwise direction. Angle adjusting screw range The rotation range and the angle adjusting direction of the angle adjustable type are changed. Rotation key range of Angle adjusting direction groove 90 Note) If it is pressurized by the port indicated with the arrow, the shaft rotates in the clockwise direction. Angle adjusting screw Rotation range Note) If it is pressurized by the port indicated with the arrow, the shaft rotates in the clockwise direction. The rotation range and the angle adjusting direction of the angle adjustable type are changed. Rotation range of Angle adjusting key direction groove 90 The rotation range under the adjustment of an angle at 60 is indicated below. Rotation range Note) If it is pressurized by the port indicated with the arrow, the shaft rotates in the clockwise direction. The rotation range under the adjustment of an angle at 60 is indicated below. Rotation range Note) If it is pressurized by the port indicated with the arrow, the shaft rotates in the clockwise direction. Angle adjusting screw The rotation range under the adjustment of an angle at 60 is indicated below. Rotation range Note) If it is pressurized by the port indicated with the arrow, the shaft rotates in the clockwise direction

44 Series CRA1 Made to Order Specifications: -XC43 to -XC46: Change of Rotation Range and Angle Adjusting Direction Please consult with SMC for further information on specifications, dimensions and delivery. Change of Rotation Range and Angle Adjusting -XC43 to XC46 CRA1 Refer to How to Order on page XC43 Specifications Applicable size Applicable shaft type 0, 63, 80, 0 Shaft S, W, Y Change of rotation range and angle adjusting direction (-XC43 to XC46) The patterns with the rotation angle of 90 and 180 are applicable to the respective patterns with the rotation angles of 0 and 190 of the Made to order specifications. Symbol: C43 Symbol: C44 Symbol: C4 The rotation range and the angle adjusting direction of the angle adjustable type are changed. The rotation range and the angle adjusting direction of the angle adjustable type are changed. The rotation range and the angle adjusting direction of the angle adjustable type are changed. Rotation range of Angle adjusting direction key groove Angle adjusting screw Rotation range of key groove 180 Angle adjusting 90 direction direction Rotation range The rotation range under the adjustment of an angle at 60 is indicated below. Note) If it is pressurized by the port indicated with the arrow, the shaft rotates in the clockwise direction. Symbol: C46 The rotation range and the angle adjusting direction of the angle adjustable type are changed. Rotation range Angle adjusting direction of Rotation range key groove 180 Rotation range The rotation range under the adjustment of an angle at 1 is indicated below. Rotation range of Angle adjusting key groove 180 Note) If it is pressurized by the port indicated with the arrow, the shaft rotates in the clockwise direction. Rotation range Angle adjusting screw The rotation range under the adjustment of an angle at 1 is indicated below. Note) If it is pressurized by the port indicated with the arrow, the shaft rotates in the clockwise direction. Angle adjusting screw The rotation range under the adjustment of an angle at 1 is indicated below. Rotation range Note) If it is pressurized by the port indicated with the arrow, the shaft rotates in the clockwise direction

45 Series CRA1 Made to Order Specifications: -XC47 to XC2: Change of Rotation Range and Angle Adjusting Direction (Angle adjusting screw moved to the left) Please consult with SMC for further information on specifications, dimensions and delivery. 6 Change of Rotation Range and Angle Adjusting Direction (Angle adjusting screw moved to the left) CRA1 Refer to How to Order on page XC47 Specifications Change of rotation range and angle adjusting direction Applicable size 0, 63, 80, 0 (Angle adjusting screw moved to the left) Applicable shaft type Shaft S, W, Y (-XC47 to XC2) The patterns with the rotation angle of 90 and 180 are applicable to the respective patterns with the rotation angles of 0 and 190 of the made-to-order specifications. Symbol: C47 Symbol: C48 Symbol: C49 For the angle adjusting type, angle adjusting screws are mounted to the left cover. Angle adjusting screw Angle adjusting direction Rotation range groove of key 90 For the angle adjusting type, angle adjusting screws are mounted to the left cover. Angle adjusting screw Angle Rotation direction of adjusting range key groove 90 For the angle adjusting type, angle adjusting screws are mounted to the left cover. Angle adjusting screw Rotation range Angle adjusting of direction key groove 90 -XC47 to XC2 CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - The rotation range under the adjustment of an angle at 60 is indicated below. The rotation range under the adjustment of an angle at 60 is indicated below. The rotation range under the adjustment of an angle at 60 is indicated below. range Rotation Rotation range Rotation range Symbol: C0 Symbol: C1 Symbol: C2 For the angle adjusting type, angle adjusting screws are mounted to the left cover. Angle adjusting screw Rotation range Angle of adjusting key groove direction Note) If it is pressurized by the port indicated with the arrow, the shaft rotates in the clockwise direction. Note) If it is pressurized by the port indicated with the arrow, the shaft rotates in the clockwise direction. For the angle adjusting type, angle adjusting screws are mounted to the left cover. Rotation range of key groove Angle adjusting 90 direction Note) If it is pressurized by the port indicated with the arrow, the shaft rotates in the clockwise direction. For the angle adjusting type, angle adjusting screws are mounted to the left cover. Rotation range of key groove Angle adjusting direction The rotation range under the adjustment of an angle at 60 is indicated below. Rotation range Note) If it is pressurized by the port indicated with the arrow, the shaft rotates in the clockwise direction. Angle adjusting screw The rotation range under the adjustment of an angle at 60 is indicated below. Rotation range Note) If it is pressurized by the port indicated with the arrow, the shaft rotates in the clockwise direction. Angle adjusting screw The rotation range under the adjustment of an angle at 60 is indicated below. Rotation range Note) If it is pressurized by the port indicated with the arrow, the shaft rotates in the clockwise direction

46 direction 180 Series CRA1 Made to Order Specifications: -XC3 to XC8: Change of Rotation Range and Angle Adjusting Direction (Angle adjusting screw moved to the left) Please consult with SMC for further information on specifications, dimensions and delivery. 6 Change of Rotation Range and Angle Adjusting Direction (Angle adjusting screw moved to the left) -XC3 to XC8 CRA1 Refer to How to Order on page XC3 Specifications Change of rotation range and angle adjusting direction Applicable size 0, 63, 80, 0 (Angle adjusting screw moved to the left) Applicable shaft type Shaft S, W, Y (-XC3 to XC8) The patterns with the rotation angle of 90 and 180 are applicable to the respective patterns with the rotation angles of 0 and 190 of the made-to-order specifications. Symbol: C3 Symbol: C4 Symbol: C For the angle adjusting type, angle adjusting screws are mounted to the left cover. Rotation range of For the angle adjusting type, angle adjusting screws are mounted to the left cover. Rotation range of For the angle adjusting type, angle adjusting screws are mounted to the left cover. Rotation range Angle adjusting key groove 90 Angle adjusting direction key groove 90 Angle adjusting of key direction groove Angle adjusting screw The rotation range under the adjustment of an angle at 60 is indicated below. Rotation range Note) If it is pressurized by the port indicated with the arrow, the shaft rotates in the clock-wise direction. Symbol: C6 Symbol: C7 For the angle adjusting type, angle adjusting screws are mounted to the left cover. Rotation range Angle adjusting direction Angle adjusting screw The rotation range under the adjustment of an angle at 1 is indicated below. Rotation range of key groove 180 The rotation range under the adjustment of an angle at 60 is indicated below. Rotation range Note) If it is pressurized by the port indicated with the arrow, the shaft rotates in the clockwise direc- For the angle adjusting type, angle adjusting screws are mounted to the left cover. Angle adjusting screw Angle adjusting direction Rotation range The rotation range under the adjustment of an angle at 1 is indicated below. of key groove 180 The rotation range under the adjustment of an angle at 1 is indicated below. Rotation range Symbol: C8 For the angle adjusting type, angle adjusting screws are mounted to the left cover. Angle adjusting screw Rotation range of Note) If it is pressurized by the port indicated with the arrow, the shaft rotates in the clockwise direction. key Angle groove adjusting direction 180 The rotation range under the adjustment of an angle at 1 is indicated below. Note) If it is pressurized by the port indicated with the arrow, the shaft rotates in the clock-wise direction. range Rotation Note) If it is pressurized by the port indicated with the arrow, the shaft rotates in the clock-wise direction. Rotation range Note) If it is pressurized by the port indicated with the arrow, the shaft rotates in the clockwise direction

47 Series CRA1 Made to Order Specifications: -XC9 to -XC61: Change of Port Location ( to 0) -XC62: Reverse Auto Switch Mounting ( 0 to 0) Please consult with SMC for further information on specifications, dimensions and delivery. 7 Change of Port Location (Mounting location of the cover is changed.) CRA1 Refer to How to Order on page XC9 Specifications Applicable size Applicable shaft type Except for the solenoid valve equipped style., 0, 63, 80, 0 Shaft S, W, X, Y Z, T, J, K Port position is changed. (-XC9 to XC61) -XC9 to XC61 CRB2 CRBU2 CRB1 MSU The patterns with the rotation angle of 90 and 180 are applicable to the respective patterns with the rotation angles of 0 and 190 of the made-to-order specifications. For the bumper equipped type, the needle position is on the opposite side of the port. Symbol: C9 Symbol: C60 Symbol: C61 Direction of the port is changed. (Upwards) Direction of the port is changed. (Downwards) Direction of the port is changed. (Backwards) Port CRJ CRA1 CRQ2 MSQ MRQ Port Port Port Port Port Port Port Port D- - 8 Reverse Mounting of the Auto Switch Against the Standard -XC62 CRA1 Refer to How to Order auto switch equipped type on page XC62 Symbol: C62 The auto switch is reverse mounted to the standard

48 Series CRA1 Made to Order Specifications: -XC63, -XC64: One Side Air-hydro, One Side Air Type Please consult with SMC for further information on specifications, dimensions and delivery. 9 One Side Air-hydro, One Side Air Type -XC63, -XC64 CRA1 Refer to How to Order on page XC63 Specifications Applicable size 0, 63, 80, 0 Shaft S, W, X, Y Applicable shaft type Z, T, J, K Except for the solenoid valve equipped type, angle adjustable type and air cushion equipped type. One side air-hydro, One side air -XC63: Left side air Right side air-hydro -XC64: Left side air-hydro Right side air The patterns with the rotation angle of 90 and 180 are applicable to the respective patterns with the rotation angles of 0 and 190 of the made-to-order specifications. Symbol: C63 One side air, one side air-hydro specifications (Left side air, Right side hydro) Symbol: C64 One side air, one side air-hydro specifications (Left side hydro, Right side air) Air releasing valve Air releasing valve Air pressure port Hydro pressure port Hydro pressure port Air pressure port The figure shows the pressurized situation to the hydro pressure port. The figure shows the pressurized situation to the air pressure port

49 Series CRA1 Made to Order Specifications: -X6 to -X11 Please consult with SMC for further information on specifications, dimensions and delivery. C D RA1 B S P 0 90 S A3 X6 Nil P Built-in magnet Pattern Made-to-order for 1 kind Made-to-order for 2 kinds Nil S U C Combination Chart of Made to Order Chart 9. Combination between -X and -X (S, W, X, Y, Z, T, J, K shaft) Part no. X6 X7 X X11 X16 Description Shaft, Bolt, Parallel key stainless spec. Heat resistance (0 C) Angle adjustment for both sides Angle adjustment for single side, Air cushion with single side Fluoro rubber for seals Suffix symbol S How to Order -X7, -X16 -X6 -X -X11 Refer to pages to 1 for details. W X Shaft type Y Auto switch X16 Made-to-order symbol Combination is available only when all the conditions are fulfilled in above combination chart 9. Combination of made-to-order for -X is available up to 2 kinds. Above is the typical example of combination. Z T J K Applicable size to 0 0 to 0 to 0 X6 Combination X7 X to X11 CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D

50 Series CRA1 Made to Order Specifications: -X6: Shaft, Bolt, Parallel Key Stainless Spec. -X7: Heat Resistant Type Please consult with SMC for further information on specifications, dimensions and delivery. 1 Shaft, Bolt, Parallel key Made of Stainless Steel Spec. C RA1 Refer to How to Order on pages , 13 and 18. S X6 Specifications Type Fluid Max. operating pressure Min. operating pressure Stainless steel part Cushion Auto switch Refer to page for other specifications. Except for the angle adjustable type. Pneumatic, 0, 63, 80, 0 Air (Non-lube) 1 MPa 0.1 MPa Shaft, Bolt, Parallel key Stainless steel for main part Without cushion 0 to 0 With or without air cushion Mountable -X6 For applications in areas that pose a risk of rust or corrosion, a portion of the materials used in the standard parts has been changed to stain-less steel. 2 Heat Resistant Type -X7 CRA1 Refer to How to Order on pages and 24. Specifications Rotation Type Heat resistant type In this rotary actuator, the material of the seals has been changed to the heat resistant type (to withstand up to 0 C), for applications in environments that exceed the standard specification temperatures of 0 to 60 C. Pneumatic, 0, 63, 80, 0 90, 180 ( to 0) 0, 190 ( 0 to 0) Ambient and fluid temperature 0 to 0 C Lubrication ISO VG32 Seal material FPM Single shaft, Double shaft, Single shaft with four chamfers, Double shaft key, Shaft type Double shaft with four chamfers, Double round shaft, Double shaft (Round shaft, with four chamfers), Double round shaft Without cushion Cushion 0 to 0 With or without air cushion Auto switch Not mountable Refer to page for other specifications. Except for models with solenoid valve. X7 3 Fluoro Rubber for Seals -X16 CDRA1 Refer to How to Order on pages and 24. X16 Fluoro rubber for seals Seal is now changed to fluoro rubber. Specifications Type Fluid Max. operating pressure Min. operating pressure Ambient and fluid temperature Seal material Cushion Auto switch Refer to page for other specifications. Except for models with solenoid valve. Pneumatic, 0, 63, 80, 0 Air (Non-lube) 1 MPa 0.1 MPa 0 C to 60 C (No freezing) FPM Without cushion 0 to 0 With or without air cushion Mountable

51 Series CRA1 Made to Order Specifications: -X: Both Sides Angle Adjustable Type -X11: One Side Angle Adjustable, One Side Cushion Type Please consult with SMC for further information on specifications, dimensions and delivery. 4 Both Sides Angle Adjustable Type -X One Side Angle Adjustable, One Side Cushion C RA1 Specifications Type Rotation Shaft type Adjusting direction Adjusting direction A : When angle adjusting screw on A side is screwed into the right direction. Adjusting direction B : When angle adjusting screw on B side is screwed into the right direction. Rotation at 90 Rotation at 180 Refer to How to Order on page Mounting Shaft type U Rotation U-X Pneumatic 0, 63, 80, 0 Both sides angle adjustable type 90, 180, 0, 190 Cushion None Variation With auto switch, With solenoid valve Refer to page for other specifications. Angle adjusting screw B (For counterclockwise end adjustment) Angle adjusting screw B (For counterclockwise end adjustment) Single shaft (S), Double shaft (W), Single shaft with four chamfers (X), Double shaft key (Y), Double shaft with four chamfers (Z), Single round shaft (T), Double shaft/round shaft, with four chamfers (J), Double round shaft (K) Angle adjusting screw A (For clockwise end adjustment) Adjusting width with angle adjusting screw B (90 at max) Rotation range of key groove Adjusting width with angle adjusting screw A (90 at max) Angle adjusting screw A (For clockwise end adjustment) C RA1 Specifications Type Rotation Shaft type Cushion Suffix symbol for auto switch Refer to How to Order on page Mounting Shaft type U Rotation C-X11 Pneumatic 0, 63, 80, 0 90, 180, 0, 190 With cushion on one side Mountable One side angle adjustable, one side cushion Single shaft (S), Double shaft (W), Single shaft with four chamfers (X), Double shaft key (Y), Double shaft with four chamfers (Z), Single round shaft (T), Double shaft/round shaft, with four chamfers (J), Double round shaft (K) Variation With auto switch, With solenoid valve Refer to page for other specifications. Cushion needle Angle adjusting screw -X11 Cushion range CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - Refer to pages to for dimensions. Adjusting width with angle adjusting screw A (90 at max) Adjusting width with angle adjusting screw B (90 at max) Rotation range of key groove

52 Mini-rotary Actuator Rack & Pinion Style Series CRJ : 0, 1 CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - PAT. PEND

53 Mini-rotary Actuator Series CRJ Rack & Pinion Style/: 0, 1 Compact (4) 48 (61) Lightweight CRJ0:32 g (39 g) CRJ1: 1:4 g (67 g) Top CRJ0 Bottom CRJ1 Numbers in ( ) are for 180. (CRJB0-90) Flexible mounting A new compact body design not only reduces overall space requirements, but also achieves space-savings in wiring and piping. Ease in mounting is maximized thanks to the merits of the new compact body. Free mounting Speed controllers do not protrude from the top of the body. Top mounting Bottom mounting Side mounting Wiring and piping direction can be selected depending on mounting conditions. Mounting examples for auto switch and speed controller

54 Allowable load improved Large roller bearing and large diameter output shaft add to overall compactness while ensuring high rigidity. Model Fr FS (a) FS (b) Output shaft size Allowable load (N) With external stopper/series CRJU 4 to times allowable kinetic energy (Basic type compared to CRJB) Allowable kinetic energy (mj) Fr Basic type 0.2 FS (a) CRJ0 2 ø With external stopper 1.0 FS (b) CRJ1 2 2 ø6 Basic type 0.4 With external stopper 2.0 CRJB0 CRJU0 CRJB1 CRJU1 Rolling bearing Pinion gear Piston Thrust Output shaft Backlash reduced Even with a single rack design, the use of a special construction minimizes backlash. Stopping the pinion gear by having it strike against the flat surface of the piston eliminates backlash CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - Angle is adjustable: ± at each rotation end Series Variations Basic type Series With external stopper CRJB0 CRJB1 CRJU0 CRJU1 Rotating angle Connection port location Front ported Side ported Auto switch D-F8 D-F9 D-M

55 Series CRJ Precautions Be sure to read before handling. Refer to pages to 4 for Safety Instructions and Common Precautions on the products mentioned in this catalog, and refer to pages to 6 for Precautions on every series. Caution 0 1 Rotation Adjustment As a standard feature, the actuator with external stopper is equipped with a rotation angle adjustment screw that can be used to adjust the angle of rotation. Angle adjustment per single rotation of angle adjustment screw The rotation adjustment range for the actuator with external stopper is ± at each rotation end. Please note that adjusting beyond this range, may cause product malfunction. Mounting of Speed Controller and Fittings Caution The M3 x 0. piping port is used. In case the speed controller or fittings are directly connected, use the series listed below. Speed controller AS121F/Elbow type AS131F/Universal type One-touch fitting One-touch mini Series KJ Reducer bushing Series M3 Caution Parts List Stopper External Stopper Assembly Procedure Actuators with external stopper (Model CRJU) come already assembled; therefore, the following procedure is not required. Caution External Stopper Unit Order external stopper unit with the unit part numbers shown below. Holder assembly Stopper retainer Hexagon socket head cap screw (set of 4) Hexagon socket head cap screw Holder assembly Model Unit part no. CRJU0-90 CRJU0-180 CRJU1-90 CRJU1-180 P3-1 P3-2 P3-1 P3-2 Note 1) External stopper units for 180 cannot be applied to the 90 Mini-rotary Actuators. Note 2) When using external stoppers for 90, use Minirotary Actu- ators with a rotation range of 0, and for 180, use actuators with a rotation range of 190. Stopper Stopper retainer Hexagon socket head cap screw Caution Mounting of Auto Switch If a size 0 actuator with auto switch is being used, keep the magnetic body away at least 2 mm or more from the bottom of the actuator. If the magnetic body comes closer than 2 mm, malfunction of the auto switch may occur due to the magnetic force drop. When using the bottom face for mounting, a non-magnetic spacer (such as aluminum) is required as shown below. Mini-rotary actuator Single flat Auto switch Non-magnetic spacer with a thickness of 2 mm or more. Mini-Rotary actuator Magnetic body 0. Fig. (1) Fig. (2) Caution Maintenance This product requires special tools; therefore, it cannot be disassembled for maintenance Assemble the stopper retainer to the stopper temporarily. Then place the stopper retainer in the single flat position and tighten with hexagon socket head cap screws. Leave a space of approximately 0. mm between the stopper and the Minirotary actuator, as shown in Fig. (1). Tighten the hexagon socket head cap screws evenly so that the stopper retainer is not unevenly tightened as in Fig. (2). Furthermore, take precautions to avoid applying excessive force to the shaft when tightening. Tighten the holder assembly with hexagon socket head cap screws. Tightening torque (N m) Hexagon socket head cap screw 0.8 to

56 Mini-rotary Actuator Rack & Pinion Style Series CRJ Basic type With external stopper Rotating angle CRJ U 0 90 E M9B S 0 1 Rotating angle How to Order CRJ B 0 90 E M9B Number of auto switches Nil S Auto switch Connection port location Nil 2 pcs. 1 pc. Nil Without auto switch (Built-in magnet) For the applicable auto switch model, refer to the table below. Front ported S CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - Side ported E Applicable Auto Switch/ Type Solid state switch Special function Diagnosis indication (2-color) Electrical entry Indicator light Grommet Yes Refer to pages for further information on auto switches. Load voltage Auto switch model Wiring Electrical entry direction (Output) DC AC 3-wire (NPN) 3-wire (PNP) 2-wire 3-wire (NPN) 3-wire (PNP) 2-wire 24 V 12 V Lead wire length symbols: 0. m Nil (Example) M9N 3 m L (Example) M9NL m Z (Example) F9NWZ Perpendicular F8N F8P F8B In-line M9N M9P M9B F9NW F9PW F9BW Lead wire length (m) 0. 3 (Nil) (L) (Z) Auto switches marked are produced upon receipt of order

57 Series CRJ Specifications Fluid Max. operating pressure Min. operating pressure Ambient and fluid temperature 0 1 Basic type With external stopper Basic type With external stopper Air (Non-lube) 0.7 MPa 0. MPa 0 to 60 C (No freezing) Rotating angle Note) , , , , , , 180 Angle adjustment range Cylinder bore size Port size ± at each rotation end Allowable Kinetic Energy and Rotation Time Adjustment Range ø6 M3 x 0. ø8 ± at each rotation end Note) If optimum accuracy of the (rotating) angle is required, select an actuator with external stopper. 0 1 Basic type With external stopper Basic type With external stopper CRJB0 CRJU0 CRJB1 CRJU1 Allowable kinetic energy (mj) Rotation time adjustment range for stable operation (s/90 ) 0.1 to 0. Weight Basic type Type With external stopper Model CRJB0-90 CRJB0-0 CRJB0-180 CRJB0-190 CRJB1-90 CRJB1-0 CRJB1-180 CRJB1-190 CRJU0-90 CRJU0-180 CRJU1-90 CRJU1-180 Note) Values above do not include auto switch weights. Weight (g) Note)

58 Mini-rotary Actuator Series CRJ Rotating Direction and Rotating Angle The shaft turns clockwise when the A port is pressurized, and counterclockwise when the B port is pressurized. For actuators with external stopper, the rotation end can be set within the ranges shown in the drawing by adjusting the stopper bolt. Counterclockwise CRB2 CRBU2 CRB1 B port A port MSU Basic type For 90 and 0 For 180 and 190 Single flat Clockwise Single flat CRJ CRA1 CRQ2 MSQ MRQ B port Rotation range of single Rotation A port flat range of + 0 single flat 0 B port Rotation range of Rotation range of single flat 180 single flat A port D- - With external stopper For 90 For 180 Single flat ± Angle adjustment range adjustment range Angle ± Single flat ± adjustment range Angle B port A port B port A port Angle adjustment range ± Note) The drawings show the rotation range for the shaft's single flat. The single flat position in the drawings shows the counterclockwise rotation end when the rotation angle is adjusted to 90 and

59 Series CRJ Construction Basic type: CRJB!2 q u o e w!0 i t r!1 y With external stopper: CRJU!3!8!4!!8!7!6 Component Parts No. Description Material No. Description Material q w e r t y u i o Body Piston Shaft Bearing retainer Cover Bearing Piston seal O-ring Wear ring Aluminum alloy Stainless steel Stainless steel Aluminum alloy Aluminum alloy Bearing steel NBR NBR Resin!0!1!2!3!4!!6!7!8 Magnet Round head no. 0 Philips screw Hexagon socket head set screw Stopper Holder Stopper retainer Hexagon socket head set screw Hexagon nut Hexagon socket head cap screw Magnetic material Steel wire Stainless steel Chrome molybdenum steel Aluminum alloy Steel Steel wire Steel wire Stainless steel The mounting position of hexagon socket head set screws (No. 12) varies depending on the connecting port location

60 Mini-rotary Actuator Series CRJ Dimensions/ 0, 1 Basic type: CRJB 2 x JC depth JD Note 1) This dimension is for the actuator with D-F9 type auto switch (not including the 2-color indication type). BH 2 x J through JA depth of counterbore JB (Opposite side, same location) S CA BF CB 2 x M3 x 0. (Opposite side, same location) (Side port) (For front port, use hexagon socket head set screw) BG A BD 2 x M3 x 0. depth 4 2 x M3 x 0. (Front port) (For side port, use hexagon socket head set screw) 16 BA BB W Note 1) (0.4) BC With external stopper: CRJU Note 2) For the 180 specification, the slated line area do not exist. Note 3) The maximum dimensions that appear are those measured at the maximum rotating angle. settings: 0 and 190. Note 2) Note 2) Note 3) (Max EB) BI H 1. (UU) Q BE CRB2 CRBU2 CRB1 ødd ød 2.2 MSU CRJ N SD CRA1 CRQ2 MSQ MRQ D- - R 14.2 (Stopper operating range) HA 6 (Max EA) CRJU0 CRJU1 EA.6.6 EB HA CRJB0 CRJB 1 Rotating angle A BA BB BC BD BE 6. 9 BF BG BH BI 7 8. CA CB D DD J JA g6 h9 M4 x g6 14h9 M x JB JC JD H N Q M4 x 0.7 M x S SD UU W

61 Series CRJ Proper Auto Switch Mounting Position (Detection at rotation end) A A For D-F9, D-M9 0 1 Rotating angle D-F9, D-M9 auto switch A Operating angle θ m (3 ) (2 ) Hysteresis angle ( ) ( ) D-F8 auto switch B Operating angle θ m Hysteresis angle Operating angle θ m: Value of the operating range Lm of a single auto switch converted to an axial rotating angle. Hysteresis angle : Value of auto switch hysteresis converted to an angle. Note) Figures in parentheses are the cases for D-M9 switch types. B B For D-F8 Operating range at proper mounting position (Lm/2) Most sensitive position Operating range of single auto switch (Lm) 11-6-

62 Compact Rotary Actuator Rack & Pinion Style Series CRQ2 :,,,, Unidirectional pipe connection possible Built-in cushion, : Rubber bumper,, : Air cushion Equipped with an angle adjusting mechanism Double piston style Compact, with no backlash. Whole size Shaft type: Both single shaft and double shaft is possible. Rotary actuator body serves as a flange. Thin, space-saving design : 17 mm : mm : 29 mm : 33 mm : 37 mm 2 auto switches are mountable on the same side. (Mountable on the both sides.) Mounting smaller auto switches prevents the auto switch from protruding from the body edge and realizes space-savings. Centering is easy when mounting the main body. Pin hole for positioning the main body CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - Series Variations Page Rotating angle 80 to to 190 Standard Shaft type Cushion Single shaft Double shaft None Rubber bumper S W to Air cushion Variations With auto switch Copper-free - Single shaft with four chamfers X Double shaft key Y Made to Order Shaft type Double shaft with four chamfers Z Single round shaft T Double shaft (without keys on the long shaft) Double round shaft Shaft end form Pattern Rotation range Shaft, parallel key stainless spec. J K -X to

63 Compact Rotary Actuator Rack & Pinion Style Series CRQ2 :,,,, How to Order Without auto switch CRQ2B S 90 With auto switch CDRQ2B S 90 F9BW S Single shaft Double shaft Shaft type S W Thread type Port type,,, Nil Nil TF TN TT M Rc 1/8 G 1/8 NPT 1/8 NPTF 1/8 Rotating angle to to 190,,, Air cyshion Air cushion None Attached Nil C Built-in magnet Shaft type Single shaft Double shaft S W Port type,,, Nil Nil TF TN TT Rotating angle to to 190 Suffix symbol Air cushion Auto switch Nil Without auto switch (Built-in magnet) For the applicable auto switch model, refer to the table below. Auto switches are shipped together, (but not assembled). Port type Number of auto switches Nil 2 pcs. S 1 pc. M Rc 1/8 G 1/8 NPT 1/8 NPTF 1/8,,, None Nil Attached C Applicable Auto Switch/Refer to page for further information on auto switches. Type Reed switch Solid state switch Special function Diagnostic indication (2-color) Water resistant (2-color) Electrical entry Grommet Indicator light Yes Wiring (Output) 3-wire (NPN equiv.) 2-wire 3-wire (NPN) 3-wire (PNP) 2-wire Grommet Yes 3-wire (NPN) 24 V 3-wire (PNP) 2-wire DC Load voltage V Although it is possible to mount water resistant type auto switches, note that the rotary actuator itself is not of water resistant construction. Lead wire length symbols: 0. m Nil (Example) A93 Auto switches marked with are made-to-order specification. 3 m L (Example) A93L m Z (Example) F9NWZ Auto switches other than those listed above are also available. Refer to page for details. AC 24 V 12 V 0 V V, 12 V 12 V V, 12 V 12 V Auto switch model Perpendicular A96V A93V M9NV M9PV M9BV F9NWV F9PWV F9BWV In-line A96 A93 M9N M9P M9B F9NW F9PW F9BW Lead wire length (m) 0. (Nil) F9BA 3 (L) (Z) Pre-wire connector Applicable load IC circuit IC circuit IC circuit Relay, PLC Relay, PLC Refer to page for detailed solid state switches with pre-wire connectors

64 Compact Rotary Actuator Rack & Pinion Style Series CRQ2 P to Specifications Fluid Air (Non-lube) Max. operating pressure Min. operating pressure 0.7 MPa 0. MPa 1 MPa 0.1 MPa Ambient and fluid temperature 0 to 60 C (No freezing) Cushion Rubber bumper Not attached, Air cushion Angle adjustment Rotation ± 80 to 0, 170 to 190 Port size M x 0.8 Rc 1/8, G 1/8, NPT 1/8, NPTF 1/8 Mounting Basic style Output (N m) Output under the operating pressure at 0. MPa. Refer to page for further information. Allowable Kinetic Energy and Rotation Time Adjustment Range Allowable kinetic energy Stable operational rotation time Allowable kinetic energy (mj) adjustment range Without cushion Rubber bumper With air cushion Cushion angle Rotation time s/ to to to to to 1 Allowable kinetic energy for the bumper equipped type. Maximum absorbed energy under proper adjustment of the cushion needles. CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - Weight JIS Symbol 90 Standard weight 180 (g) Values less the weight of auto switch Caution Precautions Be sure to read before handling. Refer to pages to for Safety Instructions and Common Precautions on the products mentioned in this catalog, and refer to pages to for Precautions on every series. The angle adjustment bolt is set at random within the adjustable rotating range. Therefore, it must be readjusted to obtain the angle that suits your application

65 Series CRQ2 Construction Basic type / Basic @0!8 u @0 t u!8 r q y! i w r q y!6! i w Component Parts No. Description Material Note q w e Body Cover Plate Aluminum alloy Aluminum alloy Aluminum alloy White hard anodized Electroless nickel plated r End cover Aluminum alloy Electroless nickel plated t Piston Stainless steel y Shaft Stainless steel For, Chrome molybdenum steel For,, u Seal retainer Aluminum alloy Chromated i Bearing retainer Aluminum alloy White hard anodized o Wearing Resin!0 Hexagon socket head cap screw Stainless steel!1 Hexagon nut with flange Steel wire Electroless nickel plated!2 Cross recessed No. 0 screw Steel wire Zinc chromated!3 Cross recessed No. 0 screw Nickel plated, Steel wire Round head Phillips screw Nickel Description Material Note Hexagon socket head set screw Chrome molybdenum steel Electroless nickel plated Bearing Bearing steel Parallel key Carbon steel,, Steel ball Stainless steel,, Type CS retaining ring Stainless steel Seal Gasket Piston seal NBR Cushion seal,, with cushion Seal washer Magnet Magnetic material With auto switch Cushion valve ass'y,, with cushion Cushion pad Rubber material, Replacement Parts Description Seal kit Part no. Description P47-1 P47-1 P47-1 P47-1 P ,, 21,

66 Compact Rotary Actuator Rack & Pinion Style Series CRQ2 Construction With auto switch / With auto @0!8 e!9!2 r q y! u!8 r q y!6! i w CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - With cushion // With auto switch and @2 t r q y!6! i r q y!6! i w 11-8-

67 Series CRQ2 Dimensions / 3 H9 effective depth 2 TA 0.6 W ødd ød With double shaft 2-M x 0.8 (Port size) ab BD 2 Q H (US) M BC BU 2-M x 0.8 through (Opposite side 7.6 counterbore depth 4.2) B (UW) (AU)Max. BA S BA BB A ød ø3 H9 effective depth 2 TD H9 effective depth 2 TC Rotating angle 90, , 180 A AU B BA BB 42 (8.) (9.) BC BD 2.2 BU D (g6) 6 DD (h9) H 18 Rotating angle W Q S US AU dimension is not the dimension at the time of shipment, since its dimension is for adjustment parts. S: Upper 90 Lower 180 UW ab M TA TC TD

68 Compact Rotary Actuator Rack & Pinion Style Series CRQ2 // TF effective depth TL BU BE CA TA TB 4 CRB2 CRBU2 CA 2-J through (Opposite side JA counterbore depth JB) BD B 8 JJ (Opposite side 4 locations) CRB1 MSU CRJ ødd With double shaft CRA1 () Max. CB Auto switch W 2 Rc 1/8 (Port size) b ød I K BC F Q H (US) N M (UW) CRQ2 MSQ MRQ D- - BA BA BB G (AU)Max S A ød øl øtg effective depth TL TD TB TF effective depth TL TC Rotating angle 90, , , 180 A AU B BA BB BC BD BE BU CA CB D (g6) DD (h9) F H 63 (11) (11) (13) J M8 x 1.2 M x 1. M x 1. JA JB Rotating Keyway dimensions JJ K Q S W angle b l US TA TB M x depth M6 x depth TC TD TF (H9) AU dimension is not the dimension at the time of shipment, since its dimension is for adjustment parts. In addition to Rc 1/ 8, G 1/ 8, NPT 1/ 8, NPTF 1/ 8 are also available. TG (H9) 4 4 TL UW G 8 M N L S: Upper space 90, Lower space

69 Series CRQ2 Rotation Range When pressurized from the port indicated by the arrow, the shaft will rotate in a clockwise direction. / // Angle adjustment ± Single flat B port Angle adjustment ± Angle adjustment ± Angle adjustment ± Key B port Angle adjustment ± Angle adjustment ± Angle adjustment ± A port Rotation range of single flat 80 to 0 Rotation range 170 to of single flat 190 Angle adjustment ± A port Rotation range of key 80 groove 0 to to 190 Rotation range of key groove170 Unit Used as Flange Mount The L dimensions of this unit are shown in the table below. When hexagon socket head cap bolt of the JIS standard is used, the head of the bolt will recess into the groove of actuator. L L Screw M4 M4 M6 M8 M

70 Compact Rotary Actuator Rack & Pinion Style Series CRQ2 Proper Auto Switch Mounting Position at Rotation End A B Most sensitive position Operating range at proper mounting position (Lm/2) Operating range of single auto switch (Lm) Auto switches in addition to those listed above are also available. For detail specifications, refer to page Type Model Electrical entry Feature Reed switch D-A90 D-A90V Grommet (In-line) Without Grommet (Perpendicular) indicator light For details, refer to Best Pneumatics Vol. 6/7/8/9/. It is also available as normally closed (NC = b contact), and also with solid state switches (D-F9G, F9H type). Rotating angle A B Reed switch Operating angle (θ m) Hysteresis angle A Solid state switch B Operating angle (θ m) 7 (41 ) 69 (32 ) 6 (2 ) 43 ( ) 36 (17 ) Hysteresis angle Operating angle θ m: The value of the individual switch s movement range Lm as represented by an angle. Hysteresis angle: Value of the switch s hysteresis as represented by an angle. Figures in parentheses are the cases for D-M9, D-M9V switch types CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D

71 Series CRQ2 1. Shaft Type Variation, Four Chamfers ( //) Shaft Type: X, Z CRQ2B CDRQ2B Dimensions Shaft type Shaft type Shaft type X Z Rotating angle Refer to How to Order on page for further information. Single shaft with four chamfers Double shaft with four chamfers X Specifications Fluid Applicable shaft type Applicable size Max. operating pressure Min. operating pressure Cushion Rotation Port size Auto switch Air (Non-lube) Single w/ four chamfers (X), Double w/ four chamfers (Z),, 1 MPa 0.1 MPa Not attached, Air cushion 80 to 0, 170 to 190 Rc 1/8, G 1/8, NPT 1/8, NPTF 1/8 Mountable Z Form D (g6) 12 G 8 11 H N UX UZ M Shaft Type Variation, Double Shaft With Key ( //) Shaft Type: Y CRQ2B CDRQ2B Y Shaft type Y Double shaft with key Rotating angle Refer to How to Order on page for further information. Dimensions Y Specifications Fluid Applicable shaft type Applicable size Max. operating pressure Min. operating pressure Cushion Rotating angle Port size Auto switch Air (Non-lube) Double shaft with key (Y),, 1 MPa 0.1 MPa Not attached, Air cushion 80 to 0, 170 to 190 Rc 1/8, G 1/8, NPT 1/8, NPTF 1/8 Mountable D (g6) 12 W H UY

72 Compact Rotary Actuator Rack & Pinion Style Series CRQ2 3. Shaft Type Variation/Without Key Groove Shaft Type: T, J, K CRQ2B CDRQ2B Shaft type Rotating angle Specifications Fluid Air (Non-lube) Dimensions Shaft type Refer to How to Order on page for further information. Shaft type T Single round shaft Double J shaft, one chamfer on short shaft for and. K Double round shaft Without long shaft key, with four chamfers on short shaft ( ) T Applicable shaft type Applicable size Max. operating pressure Min. operating pressure Cushion Rotating angle Port size Auto switch J Single round shaft (T), Double shaft (J), Double round shaft (K),,, 0.7 MPa 1 MPa 0. MPa 0.1 MPa Rubber bumper Not attached, Air cushion 80 to 0, 170 to 190 Rc 1/8 G 1/8, NPT 1/8, NPTF 1/8 Mountable K CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 Form MSQ MRQ D- - D (g6) 6 12 H M 9 18 N UT UJ UK

73 Series CRQ2 (:,,,, ) Simple Specials: -XA1 to -XA24: Shaft Pattern Sequencing I Shaft shape pattern is dealt with simple made-to-order system. Please contact SMC for a specification sheet when placing an order. Shaft Pattern Sequencing I Applicable shaft type: S, W How to Order -XA1 to XA24 C D RQ2B S P 90 C A90 X Built-in magnet Nil None D Built-in magnet Shaft type Single shaft Double shaft Pattern How to order model with auto switches Refer to page for How to Order products with auto switch. Symbol Description S W Thread type,,, XA1 Female thread at the end XA2 Female thread at the end XA3 Tip end of male thread XA4 Tip end of male thread XA Stepped round shaft XA6 Stepped round shaft XA7 Round shaft with steps and male thread XA8 Round shaft with steps and male thread XA9 Change of the length of standard chamfered face XA Change of the length of standard chamfered face XA11 Two-sided chamfer XA12 Two-sided chamfer XA13 Shaft through-hole XA14 Shaft through-hole and female thread XA Shaft through-hole and female thread XA16 Shaft through-hole and female thread XA17 Shortened shaft XA18 Shortened shaft XA19 Shortened shaft XA Reversed shaft XA21 Stepped round shaft with double-sided chamfer XA22 Stepped round shaft with double-sided chamfer XA23 Right-angle chamfer XA24 Double key Nil Nil TF TN TT Port type Top port Shaft type Upper Lower S W Applicable size,,,,,,,,,,,,,,,,,,,, Auto switch Refer to page for the part no. of auto switches. Air cushion Air cushion None Attached, Nil,, C Rotating angle W W W W W W W 80 to to 190 Combination Chart of Simple Specials for Tip End Shape Chart 1. Combination between -XA and -XA (S, W shaft) Combination Chart of Made to Order XC7 XC8 XC9 XC XC11 XC12 XC13 XC14 XC XC16 XC17 Change in angle adjustable range 0 to 0 Change in angle adjustable range 90 to 190 M Rc 1/8 G 1/8 NPT 1/8 NPTF 1/8 W W W W W W W W W W W W W A2 A24 C -X6 Symbol for simple special, made to order products When the number of combinations is 1 or 2, refer to chart 1 and 2. Combination of XA is possible for up to 2 types. Combination of -X6 (Shaft, parallel stainless spec) is available with all the types. Combination 3 Types Combination of Applicable Chart A1 A2 A13 A14 A24 A24 C8 C C -X6 C -X6 Combination 4 Types A1 A2 A14 A14 A2 A24 C11 C8 C8 C C C12 C -X6 -X6 C Chart 1, 2 Chart 1 Chart 2, Chart 2 Combination is available only when all the conditions are fulfilled among the combination chart above. Combination of Applicable Chart Chart 1, 2, Chart 1, 2 Chart 2, Chart 2, Combination is available only when all the conditions are fulfilled among the combination chart above. Combination of simple specials and made-to-order, it is possible for up to 4 types. Combination Describes the combination available for corresponding shaft shapes. Chart 2. Combination between -XA and -XC (Made to Order/ Details of -XC, refer to page ) Symbol Description Applicable Combination size XA1 to XA24 Symbol Description Reversed shaft XC18 XC19 Change of rotating range Change of rotating range XC XC21 Change in angle adjustable range 90 to 190, XC22 Without inner rubber bumper,, XC Fluoro grease W W W W W W W W W W W W W W W Applicable size,, W W,,,,, W Combination XA1 to XA24 Chart. Refer to page for combination available between -XC and -XC.

74 Simple Specials Series CRQ2 Shaft Pattern Sequencing I Additional Reminders 1. Enter the dimensions within a range that allows for additional machining. 2. SMC will make appropriate arrangements if no dimensional, tolerance, or finishin structions are given in the diagram. 3. The length of the unthreaded portion is 2 to 3 pitches. 4. Unless specified otherwise, the thread pitch is based on coarse metric threads. P = Thread pitch. M3 x 0.; M4 x 0.7; M x 0.8; M6 x 1 Enter the desired figures in the portion of the diagram. 6. XA1 to XA24 are the standard products that have been additionally machined. 7. Chamfer face of the parts machining additionally is C0.. Symbol: A3 The long shaft can be further shortened by machining male threads into it. (If shortening the shaft is not required, indicate for dimension X.) Applicable shaft types: S, W Q1 = M Symbol: A1 Machine female threads into the long shaft. The maximum dimension L1 is, as a rule, twice the thread size (Example) For M3: L1 = 6 mm Applicable shaft types: S, W L1 + (3 x P) L1 =,,, Q1 M3 M3, M4 M3, M4 M3, M4, M M4, M, M6 Symbol: A4 Q1 = M L1 + (3 x P) L1 = Q1 = M The short shaft can be further shortened by machining male threads into it. (If shortening the shaft is not required, indicate for dimension Y.) Applicable shaft type: W Symbol: A2 -XA1 to XA8 Machine female threads into the short shaft. The maximum dimension L2 is, as a rule, twice the thread size. (Example) For M4: L2 = 8 mm Applicable shaft types: S, W L2 + (3 x P) L2 = Symbol: A Q2 = M L2 + (3 x P) Q2 M3 M3, M4 M3, M4 M3, M4, M M4, M, M6 L2 = Q2 = M,,, The long shaft can be further shortened by machining it into a stepped round shaft. (If shortening the shaft is not required, indicate for dimension X.) (If not specifying dimension C1, indicate instead.) Applicable shaft types: S, W Equal dimensions are indicated by the same marker. CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - Y = D1 = ø C1 = C X = L1 = L2 = Q2 = M C1 X = L1 = X 9 to 18 to L1 max X 4 X 4 Q1 M M6 Y 7 to 9 8 to L2 max Y 2 Y 3 Q2 M M6 X 3 to 18 3 to L1 max X 2 X 2 D1 ø3. to ø4.9 ø3. to ø.9 Symbol: A6 The short shaft can be further shortened by machining it into a stepped round shaft. (If shortening the shaft is not required, indicate for dimension Y.) (If not specifying dimension C2, indicate instead.) Applicable shaft type: W Equal dimensions are indicated by the same marker. Symbol: A7 The long shaft can be further shortened by machining it into a stepped round shaft with male threads. (If shortening the shaft is not required, indicate for dimension X.) (If not specifying dimension C1, indicate instead.) Applicable shaft types: S, W Symbol: A8 The short shaft can be further shortened by machining it into a stepped round shaft with male threads. (If shortening the shaft is not required, indicate for dimension Y.) (If not specifying dimension C2, indicate instead.) Applicable shaft type: W Y = L2 = D2 = ø Y 1 to 9 1 to L2 max Y Y C2 C2 = C D2 ø3. to ø4.9 ø3. to ø.9 X = L1 = L1 - (3 x P) X 8 to to L1 max X 2 X 2 Q1= M C1 = C Q1 M3, M4 M3, M4, M Y = L2 = L2 - (3 x P) Y 6 to 9 7. to L2 max Y Y C2 = C Q2 = M Q2 M3, M4 M3, M4, M

75 Series CRQ2 (:,,,, ) Simple Specials: -XA1 to -XA24: Shaft Pattern Sequencing I Shaft shape pattern is dealt with simple made-to-order system. Please contact SMC for a specification sheet when placing an order. Shaft Pattern Sequencing I Additional Reminders 1. Enter the dimensions within a range that allows for additional machining. 2. SMC will make appropriate arrangements if no dimensional, tolerance, or finish instructions are given in the diagram. 3. The length of the unthreaded portion is 2 to 3 pitches. 4. Unless specified otherwise, the thread pitch is based on coarse metric threads. P = Thread pitch. M3 x 0.; M4 x 0.7; M x 0.8; M6 x 1 Enter the desired figures in the portion of the diagram. 6. XA9 to XA24 are the standard products that have been additionally machined. 7. Chamfer face of the parts machining additionally is C0.. Symbol:: A9 The long shaft can be further shortened by changing the length of the standard chamfer on the long shaft side. (If shortening the shaft is not required, indicate for dimension X.) Applicable shaft types: S, W Symbol:: A Symbol:: A11 Symbol:: A12 Symbol:: A13 The long shaft can be further shortened by machining a double-sided chamfer on to it. Since L1 is a standard chamfer, dimension E1 is 0. mm or more. (If altering the standard chamfer and shortening the shaft are not required, indicate for both the L1 and X dimensions.) Applicable shaft types: S, W X 8 to18 to L1 = X = L1 { (18 X) } to (X 2) { ( X) } to (X 2) The short shaft can be further shortened by changing the length of the standard chamfer. (If shortening the shaft is not required, indicate for dimension Y.) Applicable shaft type: W The short shaft can be further shortened by machining a double-sided chamfer on to it. Since L2 is a standard chamfer, dimension E2 is 0. mm Shaft with through-hole Minimum machining diameter for d1 is 0.1 mm. Applicable shaft types: S, W or more. (If altering the standard chamfer and shortening the shaft are not required, indicate for both the L2 and Y dimensions.) Applicable shaft type: W d1 = ø d1 = ø Y 3 to 9 3 to L2 = Y = L2 6 (9 Y) to Y 7 ( Y) to Y E1 = E3 = L2 = L4 = Y = L1 = X 8 to 18 to L3 = L1 { (18 X)} to (X 2) { ( X)} to (X 2) X = L3 max X 2 X 2 Y 3 to 9 3 to L2 6 (9 Y) to Y 7 ( Y) to Y L4 max Y Y Symbol:: A14 Symbol:: A Symbol:: A16 A special end is machined onto the long shaft, and a through-hole is drilled into it. Female threads are machined into the through-hole, whose diameter is equivalent to the pilot hole diameter. The maximum dimension L1 is, as a rule, twice the thread size. (Example) For M3: L1 = 6 mm Applicable shaft types: S, W Q1 = M L1 = Q1 = M L1 = E2 = A special end is machined onto the short shaft, and a through-hole is drilled into it. Female threads are machined into the through-hole, whose diameter is equivalent to the pilot hole diameter. The maximum dimension L2 is, as a rule, twice the thread size. (Example) For M4: L2 = 8 mm Applicable shaft types; S, W Q2 = M d1 ø2 to ø3 ø2 to ø4 ø2. to ø3. ø3 to ø. ø4 to ø7 A special end is machined onto both the long and short shafts, and a through-hole is drilled into both shafts. Female threads are machined into the through-holes, whose diameter is equivalent to the diameter of the pilot holes. The maximum dimension L1 is, as a rule, twice the thread size. (Example) For M: L1 = mm Applicable shaft types: S, W Equal dimensions are indicated by the same marker. Q1 Q1,,,,,,,,, Thread Thread Thread M3 x 0. M4 x 0.7 M x 0.8 M6 x 1 ø2. ø2. ø3.3 ø2. ø3.3 ø3.3 ø4.2 ø4.2 ø M3 x 0. M4 x 0.7 M x 0.8 M6 x 1 ø2. ø2. ø3.3 ø2. ø3.3 ø3.3 ø4.2 ø4.2 ø M3 x 0. M4 x 0.7 M x 0.8 M6 x 1 ø2. ø2. ø3.3 ø2. ø3.3 ø3.3 ø4.2 L2 = Q2 = M E4 = L2 = Q1 = M,,, L1 = L1 Q1 = M L1 L1 = ø4.2 ø

76 Simple Specials Series CRQ2 -XA9 to XA24 Symbol: A17 Symbol: A18 Symbol: A19 Shorten the long shaft. Applicable shaft types: S, W Long shaft side Short shaft side Shorten the short shaft. Applicable shaft type: W shaft,,, X 2 to 18 2 to Y 1 to 9 1 to 1 to 1 to 18 1 to X 2 to 18 2 to Y 1 to 9 1 to Symbol: A Symbol: A21 Symbol: A22 Reverse the assembly of the shaft. (Thus shortening the long end and the short end of the shaft.) (If shortening the shaft is not required, indicate for dimension X and Y.) Applicable shaft types: S, W Short shaft side X = X = Short shaft side X = Long shaft side Short shaft side Y = Long shaft side Short shaft side The long shaft can be further shortened by machining it into a stepped round shaft with a double-sided chamfer. (If shortening the shaft is not required, indicate for dimension X.)(If not specifying dimension C1, indicate instead.) Applicable shaft types: S, W Equal dimensions are indicated by the same marker. E1 = Y = Both the long shaft and short shaft are shortened. Applicable shaft type: W Long shaft side Short shaft side The short shaft can be further shortened by machining it into a stepped round shaft with a double-sided chamfer. (If shortening the shaft is not required, indicate for dimension Y.) (If not specifying dimension C2, indicate instead.) L4 = L2 = X = Y = Depending on the change that has been made, the flat portion of the standard product may remain. CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - Long shaft side, X 2 to 2 to to to 3 to 22 Symbol: A23 Long shaft side,, Y 1 to 17 1 to The long shaft can be further shortened by machining right-angle double-sided chamfer onto it. Since L1 is a standard chamfer, dimension E1 is 0. mm or more. (If altering the standard chamfer and shortening th shaft are not required, indicate for both the L1 and X dimensions.) Applicable shaft types: S, W E1 = Y= E3 = Y X = D1 = ø L3 = L1 = X to 18. to Symbol: A24 L1max X 3. X 4 C1 = C C1 Depending on the change that has been made, the flat portion of the standard product may remain. L3 L L1 + 2 E3 = D1 ø3. to ø4.9 ø3. to ø.9 Double key Keys and keyways are machined at 180 from the standard position. Applicable shaft types: S, W Equal dimensions are indicated by the same marker. LL LL Y = Applicable shaft type: W Equal dimensions are indicated by the same marker. D2 = ø Y 3 to 9 3. to C2 C2 = C L2max Y 1. Y 2 L4 L L2 + 2 E2 = E4 = D2 ø3. to ø4.9 ø3. to ø.9 X = L1 = X 8 to 18 to L3 = L1 { (18 X)} to (X 2) { ( X)} to (X 2) L3max X-2 X-2 Key Key dimensions 4 x 4 x 4 x 4 x x x 2 LL

77 Series CRQ2 (:,,,, ) Simple Specials: -XA31 to -XA46: Shaft Pattern Sequencing II Shaft shape pattern is dealt with simple made-to-order system. Please contact SMC for a specification sheet when placing an order. Shaft Pattern Sequencing II Applicable shaft type: X, Y, Z, T, J and K How to Order C D RQ2B X P 90 C A90 X A34 A37 C -X6 Built-in magnet Nil D None Built-in magnet Shaft type X Single shaft with four chamfers Y Double shaft with key Z Double shaft with four chamfers T Single round shaft Double shaft (Long shaft without J key & with four chamfers) K Double round shaft Applicable size:,, Pattern How to order model with auto switches Refer to page for How to Order products with auto switches. Auto switch Refer to page for How to Order products with auto switches. Air cushion Air cushion None Attached, Nil,, C Rotating angle to to 190 Symbol for simple specials, Made-toorder products When number of combinations is 1 or 2, refer to chart 3 and 4. Combination of XA is possible for up to 2 types. Combination of -X6 (shaft, parallel key stainless spec) is available for all the types. Combination Combination of 3 Types A33 A34 A3 A A34 A37 C C8 C -X6 C12 -X6 Applicable Chart Chart 3, 4 Chart 3 Chart 4, Chart 4, Combination is available only when all the conditions are fulfilled among the nation chart above. Thread type,,, Nil Nil TF TN TT Port type M Rc 1/8 G 1/8 NPT 1/8 NPTF 1/8 Combination 4 Types A33 A34 A43 A34 A37 C12 C C12 C C12 -X6 -X6 Combination of Applicable Chart Chart 3, 4, Chart 3, 4 Chart 4, Combination is available only when all the conditions are fulfilled among the nation chart above. Combination of simple specials and made-to-order, it is possible for up to 4 types

78 Simple Specials Series CRQ2 Combination Chart of Simple Specials for Tip End Shape -XA31 to XA46 Chart 3. Combination between -XA and -XA (X, Y, Z, T, J, K shafts) Top port Shaft type Symbol Applicable size XA31 XA32 XA33 XA34 XA3 XA36 XA37 XA38 XA39 XA XA41 XA42 XA43 XA44 XA4 XA46 Description Upper Lower Female thread at the end Female thread at the end Female thread at the end Female thread at the end Female thread at the end Female thread at the end Stepped round shaft Stepped round shaft Shaft through hole Shaft through hole Shaft through hole Shaft through hole and female thread Shaft through hole and female thread Shaft through hole and female thread Middle-cut chamfer Middle-cut chamfer Combination Chart of Made to Order Symbol XC7 XC8 XC9 XC XC11 XC12 XC13 XC14 XC XC16 XC17 XC18 XC19 XC XC21 XC22 XC Reversed shaft Description Change of rotating range Change in angle adjustable range 0 to 0 Change in angle adjustable range 90 to 190 Change of rotating range Change in angle adjustable range 90 to 190 Without inner rubber bumper Fluoro grease Applicable size,,,,,,,,,,, Combination,,,,,,,,,,,,,,,,,,,,,,,, XA31 Y XA33 K, T J K Chart 4. Combination between -XA and -XC (Made to Order/Details of -XC, refer to page ) Chart. Refer to page for combination available between -XC and -XC. Combination Corresponding shafts type available for combination XA34 K K XA3 X, Z XA36 J J XA37 K K XA38 K XA4 K CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D

79 Additional Reminders Symbol:: A31 Machine female threads into the long shaft. The maximum dimension L1 is, as a rule, twice the thread size. (Example) For M3: L1 = 6 mm Applicable shaft type: Y Symbol:: A32 Symbol:: A33 Symbol: A34 Symbol:: A3 Machine female threads into the long shaft. The maximum dimension L1 is, as a rule, twice the thread size. (Example) For M3: L1 = 6 mm Applicable shaft types: J, K, T Q1 = M L1 + (3 x P) L1 = Series CRQ2 (:,,,, ) Simple Specials: -XA31 to -XA46: Shaft Pattern Sequencing II Shaft shape pattern is dealt with simple made-to-order system. Please contact SMC for a specification sheet when placing an order. Shaft Pattern Sequencing II 1. Enter the dimensions within a range that allows for additional machining. 2. SMC will make appropriate arrangements if no dimensional, tolerance, or finishin structions are given in the diagram. 3. The length of the unthreaded portion is 2 to 3 pitches. 4. Unless specified otherwise, the thread pitch is based on coarse metric threads. P = Thread pitch. M3 x 0.; M4 x 0.7; M x 0.8; M6 x 1 Enter the desired figures in the portion of the diagram. 6. XA31 to XA46 are the standard products that have been additionally machined. 7. Chamfer face of the parts machining additionally is C0.. L1 + (3 + P) L1 = Q1 M3, M4 M3, M4, M M4, M, M6 Q1 = M Machine female threads into the short shaft. The maximum dimension L2 is, as a rule, twice the thread size. (Example) For M: L2 = mm Applicable shaft types: K, T, X L2 + (3 x P) L2 = K axis L2 + (3 x P) L2 = T, X shaft Machine female threads into the short shaft. The maximum dimension L2 is, as a rule, twice the thread size. (Example) For M4: L2 = 8 mm Applicable shaft type: Y L2 + (3 + P) L2 = Q2 M3, M4 M3, M4, M M4, M, M6 Machine female threads into the long shaft. The maximum dimension L1 is, as a rule, twice the thread size. (Example) For M3: L1 = 6 mm Applicable shaft types: X, Z L1 + (3 x P) L1 = Q2 = M Q1 = M Q1 M3 M3, M4 M3, M4, M, M6 M4, M, M6, M8 M4, M, M6, M8, M Q2 = M Q2 M3 M3, M4 M3, M4, M, M6 M4, M, M6, M8 M4, M, M6, M8, M Q2 = M Q1 M3, M4 M3, M4, M, M6 M4, M, M6, M8 Symbol: A36 Symbol:: A37 Symbol:: A38 Machine female threads into the short shaft. The maximum dimension L2 is, as a rule, twice the thread size. (Example) For M4: L2 = 8 mm Applicable shaft types: J, Z The long shaft can be further shortened by machining it into a stepped round shaft. (If shortening the shaft is not required, indicate for dimension X.) (If not specifying dimension C1, indicate instead.) Applicable shaft types: J, K, T Equal dimensions are indicated by the same marker. D1 = ø C1 = C The short shaft can be further shortened by machining it into a stepped round shaft. (If shortening the shaft is not required, indicate for dimension Y.) (If not specifying dimension C2, indicate instead.) Applicable shaft type: K Equal dimensions are indicated by the same marker. L2 + (3 x P) L2 = Q2 M3, M4 M3, M4, M, M6 M4, M, M6, M8 Q2 = M X = L1 = X 3 to 18 3 to 3. to 4 to 32 4 to 36 L1 max X 2 X 2 X 2. X 3 X 3 C1 D1 ø3. to ø4.9 ø3. to ø.9 ø to ø9.9 ø to ø11.9 ø to ø14.9 Y = D2 = ø Y 1 to 18 1 to 1 to 1 to 32 1 to 36 L2 = L2 max Y Y Y Y Y C2 C2 = C D2 ø3. to ø4.9 ø3. to ø.9 ø to ø9.9 ø to ø11.9 ø to ø

80 Simple Specials Series CRQ2 Symbol: A39 Symbol: A Symbol: A41 Shaft with through-hole Minimum machining diameter for d1 is 0.1 mm. Applicable shaft type: Y d1 ø2. to ø3. ø3 to ø. ø4 to ø7 d1 = ø Shaft with through-hole Minimum machining diameter for d1 is 0.1 mm. Applicable shaft types: K, T d1 ø2 to ø3 ø2 to ø4 ø2. to ø6 ø3 to ø8 ø4 to ø Symbol: A42 Symbol: A43 Symbol: A44 A special end is machined onto both the long and short shafts, and a through-hole is drilled into both shafts. Female threads are machined into the through-holes, whose diameter is equivalent to the diameter of the pilot holes. The maximum dimension L1 is, as a rule, twice the thread size. Applicable shaft type: Y Equal dimensions are indicated by the same marker. Q1 = M -XA31 to XA46 Shaft with through-hole Minimum machining diameter for d1 is 0.1 mm. Applicable shaft types: J, X, Z J axis T axis K axis L1 = A special end is machined onto both the long and short shafts, and a through-hole is drilled into both shafts. Female threads are machined into the through-holes, whose diameter is equivalent to the diameter of the pilot holes. The maximum dimension L1 is, as a rule, twice the thread size. Applicable shaft types: K, T Equal dimensions are indicated by the same marker. Q1 = M Q1 = M d1 = ø L1 = d1 = ø L1 = d1 = ø d1 ø2 to ø3 ø2 to ø4 ø2. to ø ø3 to ø7 ø4 to ø8 A special end is machined onto both the long and short shafts, and a through-hole is drilled into both shafts. Female threads are machined into the through-holes, whose diameter is equivalent to the diameter of the pilot holes. The maximum dimension L1 is, as a rule, twice the thread size. Applicable shaft types: J, X, Z Equal dimensions are indicated by the same marker. Q1 = M Q1 = M L1= d1 = ø Z axis L1 = CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - L1 K axis Thread M3 x 0. M4 x 0.7 M x 0.8 M6 x 1 Q1 ø2. ø3.3 ø3.3 ø4.2 L1 ø4.2 ø Symbol: A4 The long shaft can be further shortened by machining a middle-cut chamfer into it. (If shortening the shaft is not required, indicate for dimension X.) (The position is that of the standard flat at the key groove portion.) Applicable shaft types: J, X, T Q1 Thread M 3 x 0. M 4 x 0.7 M x 0.8 M 6 x 1 M 8 x1.2 M x 1. Rc 1/8 ø2. L1 T axis ø2. ø3.3 Q1 ø2. ø3.3 ø4.2 ø ø3.3 ø4.2 ø ø6.8 Symbol: A46 The short shaft can be further shortened by machining a middle-cut chamfer into it. (If shortening the shaft is not required, indicate for dimension Y.) (The position is that of the standard flat at the key groove portion.) Applicable shaft type: K ø4.2 ø ø6.8 ø8. ø8.2 Q1 Thread M3 x 0. M4 x 0.7 M x 0.8 M6 x 1 M8 x 1.2 J axis ø2. L1 ø2. ø3.3 ø2. ø3.3 ø4.2 Q1 Z axis ø3.3 ø4.2 ø L1 ø4.2 ø ø6.8 W1 = L3 = L1 = X = W2 = L4 = L2 = Y = X 6 to to 9. to 11. to to 36 W1 0. to to 1. 1 to 2 1 to 2 1 to 2 L1 max X 2 X 2 X 2. X 3 X 3 L3 max L1 1 L1 1 L1 2 L1 2 L1 2 Y 4 to to 6. to 8. to to 36 W2 0. to to 1. 1 to 2 1 to 2 1 to 2 L2 max Y Y Y Y Y L4 max L2 1 L2 1 L2 2 L2 2 L

81 Series CRQ2 (:,,,, ) Made to Order Specifications: -XC7 to -XC22/XC Please consult with SMC for further information on specifications, dimensions and delivery. How to Order -XC7 to XC22, XC C D RQ2B S P 90 A90 X C7 C12 C -X6 Built-in magnet Nil D None Built-in magnet Shaft type S Single shaft W Double shaft X Single shaft with four chamfers Y Double shaft with key Z Double shaft with four chamfers T Single round shaft Double shaft (Long shaft without J key & with four chamfers) K Double round shaft Applicable size:,, Pattern How to order model with auto switches Refer to page for How to Order products with auto switches. Auto switch Refer to page for the part no. of auto switches. Air cushion Air cushion None Attached, Nil,, C Rotating angle to to 190 Thread type Port type, Nil Nil M Rc 1/8,, TF G 1/8 TN NPT 1/8 TT NPTF 1/8 Symbol for simple specials, Made-toorder products When number of combinations is 1 or 2, refer to chart 3 and 4. Combination of XA is possible for up to 2 types. Combination of -X6 (shaft, parallel key stainless spec.) is available for all the types. Combination 3 Types C7 C22 C C22 C22 -X6 Combination 4 Types Combination of Applicable Chart Chart Chart Combination is available only when all the conditions are fulfilled among the combination chart above. Combination of Applicable Chart C7 C12 C -X6 Chart Combination is available only when all the conditions are fulfilled among the combination chart above. Combination of made-to-order is available up to 4 types. Combination Chart of Made to Order Chart. Combination between -XC and -XC Symbol XC7 XC8 to XC11 XC12 to XC XC16 XC17 XC18 XC19 XC XC21 XC22 XC Description Reversed shaft Change of rotating range Change in angle adjustable range 0 to 0 Change in angle adjustable range 90 to 190 Change of rotating range Change in angle adjustable range 90 to 190 Without inner rubber bumper Fluoro grease Applicable size,,,,,,,,,,, Combination XC7 to XC18 XC17 to XC21 XC

82 Series CRQ2 (:,,,, ) Made to Order Specifications: -XC7 Please consult with SMC for further information on specifications, dimensions and delivery. 1 Reversed Shaft CRQ2B Refer to How to Order on page XC7 CDRQ2B Specifications Applicable size Applicable shaft type,,,, S, W, X, T, J shaft Reversed shaft -XC7 CRB2 CRBU2 CRB1 MSU Short shaft side Short shaft side CRJ CRA1 M M CRQ2 MSQ MRQ D- Long shaft side H Long shaft side H -,,, M H

83 Series CRQ2 (:,,,, ) Made to Order Specifications: -XC8 to -XC19: Change of Rotating Range Please consult with SMC for further information on specifications, dimensions and delivery. 2 CRQ2B CDRQ2B Change of Rotating Range Refer to How to Order on page X C8 Symbol -XC8 to XC19 -XC8 to XC19 Additional Reminders The rotation starting point shows the positions of one flat chamfering and the key groove when pressurized to the connecting port (B). Symbol: C8 Symbol: C9 Symbol: C Angle adjustment at the rotation starting point and the end point are at ±. Rotating range is changed. Rotation angle is at 90 ±. The rotation starting point is on the perpendicular line (down). Angle adjustment at the rotation starting point and the end point are at ±. Rotating range is changed. Rotation angle is at 90 ±. The rotation starting point is on the horizontal line (left). Angle adjustment at the rotation starting point and the end point are at ±. Rotating range is changed. Rotation angle is at 90 ±. The rotation starting point is on the perpendicular line (up). End of rotation B A Rotation starting point End of rotation Rotation starting point Rotation Rotation range Rotation range B range Rotation starting point B A A End of rotation The figure shows the view from the long shaft end. Symbol: C11 Angle adjustment at the rotation starting point and the end point are at ±. Rotating range is changed. Rotation angle is at 180 ±. The rotation starting point is on the horizontal line (left). Rotation range The figure shows the view from the long shaft end. Symbol: C18 Angle adjustment at the rotation starting point and the end point are at ±. Rotating range is changed. Rotation angle is at 180 ±. The rotation starting point is on the perpendicular line (down). The figure shows the view from the long shaft end. End of rotation The figure shows the view from the long shaft end. Symbol: C19 Angle adjustment at the rotation starting point and the end point are at ±. Rotating range is changed. Rotation angle is at 180 ±. The rotation starting point is on the perpendicular line (up). Rotation starting point The figure shows the view from the long shaft end. B range Rotation B A B A Rotation range Rotation starting point A End of rotation The figure shows the view from the long shaft end. Operating size Rotation starting point Operating size End of rotation

84 160 Series CRQ2 (:,,,, ) Made to Order Specifications: -XC12 to -XC21: Change of Angle Adjusting Range (0 to 0, 90 to 190 ) Please consult with SMC for further information on specifications, dimensions and delivery. 3 CRQ2B Refer to How to Order on page CDRQ2B X C12 Symbol -XC12 to XC21 Additional Reminders The rotation starting point is the position of the flat and the key groove when the actuator is pressurized through connection port B. There are no air cushion effects in the rotating ranges of 70 shown in the diagram. Symbol: C12 The rotation angle can be adjusted between 0 to 0. The figure shows the view from the long shaft end. Symbol:: C14 Symbol: C Symbol: C16 The rotation angle can be adjusted between 0 to 0. Rotation starting point Change of Angle Adjustable Range (0 to 0, 90 to 190 ) 70 Rotation range The figure shows the view from the long shaft end. L End of rotation The rotation angle can be adjusted between 0 to 0. The figure shows the view from the long shaft end. Symbol:: C17 Symbol:: C Symbol:: C21 The rotation angle can be adjusted between 90 to 190. B A Lmax L L End of rotation Lmax The rotation angle can be adjusted between 90 to B A Rotation starting point Rotation range Rotation range 70 B A Rotation starting point End of rotation Lmax Symbol:: C13 The rotation angle can be adjusted between 0 to 0. End of rotation The figure shows the view from the long shaft end. L 70 Rotation starting point The figure shows the view from the long shaft end. The rotation angle can be adjusted between 90 to 190. End of rotation Lmax L Rotation range 160 Rotation -XC12 to XC21 range The rotation angle can be adjusted between 90 to 190. B A B A Rotation starting point Lmax CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - Rotation range 160 End of rotation Rotation starting point Rotation starting point L B A End of rotation Rotation range 160 L B A L B A Rotation range The figure shows the view from the long shaft end. Lmax Lmax Rotation starting point The figure shows the view from the long shaft end. End of rotation The figure shows the view from the long shaft end. Lmax

85 Series CRQ2 (:,,,, ) Made to Order Specifications: -XC22: Without Inner Rubber Bumper, -XC: Fluoro Grease -X6: Shaft, Parallel Key Made of Stainless Steel Spec. Please consult with SMC for further information on specifications, dimensions and delivery. 4 Without Inner Rubber Bumper -XC22 Fluoro Grease -XC CRQ2B Refer to How to Order on page XC22 CRQ2B Refer to How to Order on page CDRQ2B CDRQ2B XC Without inner rubber bumper Fluoro grease Specifications Fluid Air (Non-lube) Applicable size, Max. operating pressure 0.7 MPa Min. operating pressure 0. MPa Port size M x 0.8 Rotation 80 to 0, 170 to 190 Applicable shaft type Single shaft, Double shaft Auto switch Mountable Refer to page for other specifications. Fluoro grease is used as lubricant oil in seal part of packing and inner wall of cylinder. Refer to page for other specifications. 6 CRQ2B CDRQ2B Shaft, Parallel Key Made of Stainless Steel Spec. Shaft type Rotation S-X6 -X6 Refer to How to Order on page for further information. Shaft, parallel key made of stainless steel Stainless steel is used as a substitute material for standard parts when used under conditions with a possibility of oxidization or decay. Fluid Applicable shaft type Applicable size Max. operating pressure Min. operating pressure Cushion Rotation range Stainless steel part Port size Auto switch Air (Non-lube) Single shaft (S), Double shaft (W),, 1 MPa 0.1 MPa Not attached, Air cushion 80 to 0, 170 to 190 Shaft, Parallel key Rc 1/8, G 1/8, NPT 1/8, NPTF 1/8 Mountable

86 Applicable Auto Switch/Refer to page for further information on auto switches. Type Reed switch Solid state switch Without auto switch With auto switch Rotary Actuator with Solenoid Valve Rack & Pinion Style Series CVRA1 : 0, 63, 80, 0 How to Order Special function CVRA1 CDVRA1 Electrical entry Indicator light Wiring (Output) DC Load voltage Auto switch model Pre-wire connector 3-wire (NPN equiv.) V A6 IC circuit 12 V A3 Grommet Yes 2-wire 24 V 0 V, 0 V A4 Relay, PLC Diagnosis indication (2-color) A9 W 3-wire (NPN) F9 V, 12 V IC circuit 3-wire (PNP) 24 V FP 12 V J9 2-wire 0 V, 0 V J1 Grommet Yes Relay, 3-wire (NPN) F9 W Diagnosis indication V, 12 V IC circuit PLC 3-wire (PNP) FPW (2-color) 24 V J9 W 2-wire Water resistant (2-color) FBA Diagnosis output (2-color) 4-wire (NPN) V, 12 V F9F IC circuit Although it is possible to mount water resistant type auto switches, note that the rotary actuator itself is not of water resistant construction. Auto switches marked with are made-to-order specifications. Lead wire length symbols: 0. m Nil (Example) A3 3 m L (Example) A3L m Z (Example) A3Z G H E T D L LN LO M MN MO Electrical entry Grommet (Lead wire: 0 mm) Grommet (Lead wire: 600 mm) Grommet terminal Conduit terminal DIN terminal L plug connector M plug Rated voltage connector 0 VAC 0/60 Hz 0 VAC 0/60 Hz 1 to 1 VAC, 0/60 Hz Solenoid valve configuration 2 VAC, 0/60 Hz 1 Single solenoid 24 VDC 2 Double solenoid 12 VDC 3 Closed center 2 VAC, 0/60 Hz 4 Exhaust center Other Pressure center Built-in magnet With solenoid valve Mounting style B Basic style Shaft type L Foot style S Single shaft W Double shaft Note) No flange style F is X Single shaft with four chamfers available. Y Z Double shaft key Double shaft with four chamfers With lead wire Without lead wire Without connector With lead wire Without lead wire Without connector B S G Cushion 0 Nil None 63 C With cushion 80 Except angle adjustable type U. 0 Rotating angle Type Standard Nil Standard U Angle adjustable 0 0 Option AC Lead wire length (m) 0. (Nil) Light/Surge voltage suppressor 3 (L) Nil Z S (Z) None With light/surge voltage suppressor With surge voltage suppressor Light attached type (Z) is not available for grommet type. Surge voltage suppressor attached type is available only for grommet type. Manual override B S G J9W S Nil B C None Locking B type Locking C type Auto switch For the applicable auto switch model, refer to the table below. Auto switches are shipped together, (but not assembled). Number of auto switches S Nil 1 pc. 2 pcs. Applicable load Refer to page for detailed solid state switches with pre-wire connectors

87 0 0 Rotary Actuator with Solenoid Valve Rack & Pinion Style Series CVRA1 Caution Be sure to read before handling. Refer to pages to 4 for Safety Instructions and Common Precautions on the products mentioned in this catalog, and refer to pages to 6 for Precautions on every series. Rotation Range of Keygrooves Solenoid Valve Mounting Positions Rotation range Rotation Light/Surge Voltage Suppressor of of range of Rotation range Rotation range key groove 90 key +4 key groove of key Terminal no groove groove 0 Specifications Weight Fluid Proof pressure Max. operating pressure Min. operating pressure Ambient and fluid temperature Lubrication Mounting Solenoid valve part no. Electrical entry Coil rated voltage Allowable voltage change Coil insulation Power consumption Apparent current Model Additional weight AC DC AC DC 2 position single Air 1.3 MPa 0.9 MPa 0. MPa 0 C to 0 C (No freezing) Non-lube Basic style, Foot style VF X14 Grommet, Grommet terminal, Conduit terminal, DIN terminal, L plug connector, M plug connector 0, 0 V (0/60 Hz) 24 V to +% of the rated voltage Equivalent to B class (1 C) Inrush.6 VA (0 Hz),.0 VA (60 Hz) Holding 3.4 VA (0 Hz), 2.3 VA (60 Hz) 1.8 W 2 position double No. of positions/solenoids 3 position closed center 3 position exhaust center CVRA0 to How to calculate weight Weight = Basic weight + Add l weight + No. of positions/solenoids Refer to page for basic weight. Manual Override Non-locking push style is standard. Manual override 0.4 (kg) 3 position pressure center How to Adjust the Rotation Speed Rotation direction When current is applied to SOL1, the shaft rotates clockwise. How to adjust the rotation speed: Turn the needle valve of the throttle valve clockwise to reduce the exhaust flow volume, thus slowing the rotation speed. Throttle valve A regulates the clockwise rotation speed of the shaft and throttle valve B regulates the counterclockwise speed to the shaft. CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - Less than 0 V AC DC Coil Coil Terminal no.2 Terminal no.1 (+) Electrical Wiring The DIN terminal and the terminal pin (with light/surge voltage suppressor) are connected internally as shown below. Therefore, connect them the respective power supply terminals. DIN terminal With terminal block Rotation in the clockwise direction Rated voltage 0 V or more AC DC Coil Coil Terminal no.2 ( ) Terminal no.1 Terminal no.2 Terminal no.1 (+) Terminal no.2 ( ) Note) Light is not available on grommet type. Earth Terminal no. DIN connector Terminal connector Instant Energizing Time 2 To operate the double solenoid type by applying an instantaneous current, ensure that the current is applied for at least 0.1 second. Throttle valve

88 Series CVRA1 Construction With solenoid valve With solenoid valve and auto switch Auto switch Solenoid valve Component Parts No. Description Material Note q w e r t y u i o Body Right cover Left cover Piston Shaft Parallel keyway Slider Connecting screw Bearing retainer Aluminum alloy Aluminum alloy Aluminum alloy Aluminum alloy Chrome molybdenum steel Carbon steel Resin Carbon steel Aluminum alloy Hard anodized Black anodized Black anodized Chromated Zinc chromated Black anodized!0 Hexagon socket head cap Chromium molybdenum Black zinc screw with spring washer steel chromated!1!2!3!4!!6!7 Tube gasket Piston seal Bearing Round head Phillips screw Spring pin Rack Solenoid valve NBR NBR Bearing steel Steel wire Steel wire Carbon steel Black zinc chromated #0 #1 #2 #3 #4 Description Sub-plate Sub-plate Pipe Fitting Fitting O-ring O-ring O-ring Hexagon socket head cap screw Hexagon socket head cap screw Metal valve Switch mounting rail Auto switch Plastic magnet Round head Phillips screw Round head Phillips screw Hexagon nut Material Aluminum alloy Aluminum alloy Stainless steel Aluminum alloy Aluminum alloy NBR NBR NBR Steel wire Steel wire Stainless steel Aluminum alloy Magnetic material Steel wire Steel wire Steel wire Note Black anodized Black anodized Chromated Chromated Black dyed Black dyed Nickel plated Nickel plated Nickel plated Replacement Parts (The corresponding parts shown below are sets.) (Type) CVRA0 CVRA163 CVRA180 CVRA10 Corresponding parts no. With solenoid valve, With solenoid valve auto switch P29-49A P29-49A P @ are set

89 Rotary Actuator with Solenoid Valve Rack & Pinion Style Series CVRA1 0, 63, 80, 0/Basic Style: CVRA1BS0 to 0 Single shaft type: CVRA1BS0 to 0 (Opposite side 4 locations) CRB2 CRBU2 CRB1 MSU 9. (Single solenoid) 8. (2 position double solenoid) Port size (Opposite side) Double shaft type: CVRA1BW CRJ CRA1 CRQ2 MSQ MRQ D- - Single Shaft Type CVRA1BS 80 CVRA1BS ( ) are the dimensions for rotation of 180 and depth 13 M12 x 1.7 depth 14 Double Shaft Type Model CVRA1BW0 CVRA1BW63 CVRA1BW80 CVRA1BW0 D DD Model A B BA C CA CB (g6) (h9) F H J K S U W M8 x CVRA1BS depth 8 (177) M x 1. CVRA1BS depth M12 x (1.) 186 (2) 24 (311) D (g6) 17 2 M 22 2 Valve dimensions VH VJ G N 17 2 UU L Keyway dimensions b l Port Model CVRA1BS 0 CVRA1BS 63 CVRA1BS 80 CVRA1BS 0 Port size Rc 1/4 Rc 1/4 Rc 1/4 Rc 1/

90 Series CVRA1 0, 63, 80, 0/Basic Style: CVRA1B, Foot Style: CVRA1L Single shaft with four chamfers: CVRA1BX Double shaft key: CVRA1BY Double shaft with four chamfers: CVRA1BZ Model CVRA1BX0 CVRA1BX63 CVRA1BX80 CVRA1BX0 G H L N 17 2 Note) Other dimensions are the same as the single shaft. U Model CVRA1BY0 CVRA1BY63 CVRA1BY80 CVRA1BY0 l 2 4 H K Note) Other dimensions are the same as the single shaft. UU Model CVRA1BZ0 CVRA1BZ63 CVRA1BZ80 CVRA1BZ0 G H L M 22 2 N 17 2 Note) Other dimensions are the same as the single shaft. U UU Foot style: CVRA1L Foot bracket Mounting hole The dimensions below show pressurization to B port. Model LA LB LC LD LE LF LH LT CVRA1L (233) (27) CVRA1L63 CVRA1L80 CVRA1L ( ) are the dimensions for rotation of 180 and 190. Note) Other dimensions are the same as the single shaft (273.) 274 (318) 333 (399) 263 (1.) 316 (360) 37 (441)

91 Rotary Actuator with Auto Switch, with Solenoid Valve Rack & Pinion Style Series CDVRA1 0, 63, 80, 0/Basic Style: CDVRA1BS0 to 0 Single shaft type: CDVRA1BS0 to 0 Auto switch D-A3 (Opposite side 4 locations) Double shaft type: CDVRA1BW CRB2 CRBU2 CRB1 Port size (Opposite side) MSU (Single solenoid) CRJ (2 position double solenoid) CRA1 CRQ2 Single Shaft Type Model CDVRA1BS0 CDVRA1BS63 CDVRA1BS80 CDVRA1BS0 A B BA C CA CB ( ) are the dimensions for rotation of 180 and ød (g6) 17 2 ødd (h9) 2 3 F H J M8 x 1.2 depth 8 M x 1. depth 12 M12 x 1.7 depth 13 M12 x 1.7 depth 14 K S 6 (189) 17 (213.) 199 (243) 29 (32) U W Double Shaft Type Model CDVRA1BW0 CDVRA1BW63 CDVRA1BW80 CDVRA1BW0 SA SB SC SD D (g6) 17 2 G M N UU øl Valve dimensions Keyway dimensions SE VH VJ b l MSQ MRQ D- - Foot style: CDVRA1L Foot bracket Mounting hole Model LA LB LC LD LE LF LH LT CDVRA1L0 CDVRA1L63 CDVRA1L (24) (28.) (331) (269) (313.) (373) CDVRA1L (413) (4) ( ) are the dimensions for rotation of 180 and

92 Rotary Table Rack & Pinion Style Series MSQ : 1, 2, 3, 7,,,, 0, 70, 0, 0 CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - Series MSQ now includes smaller sizes 1, 2, 3 and

93 Compact rotary table with Low Table Height Easy mounting of workpiece Table I.D/O.D tolerances Basic type: MSQB H9/h9 High precision type: MSQA H8/h8 Positioning pin hole Hollow axis Accommodates wiring and piping for equipment mounted on the table Table inside and outside diameters For alignment of rotation center and workpiece Positioning pin hole For position of rotation direction Large rolling element bearing 3 to 4 times higher axial load (compared with series CRQ) Rolling bearing Hollow axis 1 Hollow axis ø3. Hollow axis ø 2 ø3.8 ø9 3 ø ø9 7 ø6 0 ø Pivoting angle adjustment range: 0 to 190 With internal shock absorber 2 to times more kinetic energy (compared with an adjustment bolt) 70 ø16 0 ø19 0 ø24 Basic type MSQB Easy mounting of body Reference dia: Boss, Hole Positioning pin hole Pin hole Mounting from 2 directions Movement in direction of table's radial thrust: 0.01 mm or less By using high precision bearing, the movement in the direction of table s radial thrust is reduced. High precision type MSQA High precision type High precision bearing Reference diameter (boss) Reference diameter (hole) Pin hole Piping from 2 directions (front and side) is possible. Piping position can be selected accommodate mounting conditions A port Side direction A port Front direction B port B port Side direction

94 Small sizes 1, 2, 3, 3 and 7 Small size and lightweight Rotary Table Series MSQ Rack & Pinion Style A CRB2 CRBU2 B CRB1 MSU CRJ CRA1 CRQ2 C D MSQ MRQ (Picture of MSQB1A) D- Measurements Model 1 MSQB1A 2 MSQB2A 3 MSQB3A 7 MSQB7A A B C mm D Mass (g) Variety of installation options for space-saving Offers maximum space-saving installation by taking advantage of the compact body, space-saving wiring and piping. Free mounting Top mounting Bottom mounting Side mounting Easy center alignment at mounting Reference dia (Boss) Pin hole Reference dia (Hole) Pin hole Wiring and piping can be selected according to mounting conditions Example of auto switch and speed controller mounting

95 External shock absorber types 4 to times more allowable kinetic energy (Compared with internal shock absorber) 2 types of shock absorbers are available, for low energy and high energy. Allowable Kinetic Energy Comparison (For size ) 1 Inertial moment (kg m 2 ) With external shock absorber For high energy For low energy With internal shock absorber With adjustment bolt Rotation time (s/90 ) Total length shortened Longitudinal mounting spare is reduced because there is no protrusion from adjustment bolts or internal shock absorbers. Rotating angle: 90, Symmetric type A port Basic type Symmetric type B port Table height is the same for both types with adjustment bolts or internal shock absorbers. B port A port Basic: MSQB With adjustment bolt Clean With internal shock absorber Clean With external shock absorber High precision: MSQA : Additional series : Additional series With adjustment bolt Clean With internal shock absorber Clean With external shock absorber

96 Series MSQ Model Selection Model Selection Procedure Formula Selection Example 1 Operating conditions Enumerate the operating conditions according to the mounting position. H. Model used. Operating pressure H CRB2 CRBU2 2 Vertical Mounting Required torque Confirm the type of load as shown below, and select an actuator that satisfies the required torque.. Static load: Ts. Resistance load: Tf Load types. Inertial load: Ta L G Fr M=Fr L Horizontal Mounting FS G M=FS H. Mounting orientation. Load type Ts (N m) Tf (N m) Ta (N m). Load configuration. Rotation time t (s). Rotation angle θ (rad). Load mass m (kg). Distance between central axis and center of gravity H. Mass point distance L Effective torque Ts Effective torque (3 to ) Tf Effective torque Ta Effective torque b Rotary table: MSQB0A, Pressure: 0. MPa Mounting orientation: Vertical Load type: Inertial load Ta Load configuration: 0 mm x 60 mm (Rectangular plate) Rotation time t: 0.3s, Rotation angle: 90 Load mass m: 0.4 kg Distance between central axis and center of gravity H: mm Inertial load. x Ta = x Ι x ω = x x (2 x ( / 2) / ) = N m Effective torque OK Note) I substitutes for t the value for inertial moment. G a CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - 3 Rotation time Confirm that it is within the adjustable range of rotation time. 0.2 to 1.0 s / s / 90 OK 4 Allowable load Confirm that the radial load, thrust load and moment are within the allowable ranges. Thrust load: m x 9.8 Allowable load Moment: m x 9.8 x H Allowable moment Allowable load 0.4 x 9.8 = 3.92 N < Allowable load OK 0.4 x 9.8 x 0.04 = 0.7 N m 0.7 N m < Allowable moment OK Inertial moment Find the load's inertial moment "Ι" for the energy calculation. Ι = m x (a 2 + b 2 ) / 12 + m x H 2 Inertial moment Ι = 0.4 x ( ) / x = kg m 2 6 Kinetic energy Confirm that the load's kinetic energy is within the allowable value. 1 / 2 x Ι x ω 2 allowable energy ω = 2θ / t (ω: Terminal angular velocity) θ: Rotation angle (rad) t : Rotation time (s) Allowable kinetic energy/rotation time 1/ 2 x x (2 x ( / 2) / 0.3) 2 = 60 mj Allowable energy OK 11-9-

97 Series MSQ Effective Torque Allowable Load Do not allow the load and moment applied to the table to exceed the allowable values shown in the table below. (Operation beyond the allowable values can cause adverse effects on service life, such as play in the table and loss of accuracy.) Allowable radial load (N) Operating pressure (MPa) Allowable thrust load (N) Note) Effective torque values are representative values and not to be considered as guaranteed values. Use them as a guide. : 1 to 7 Effective torque (N m) Operating pressure (MPa) : to 0 Effective torque (N m) Operating pressure (MPa) (a) (a) (b) 0 (b) : 70 to 0 Effective torque (N m) Unit: N m Operating pressure (MPa) Allowable moment (N m) High precision High precision High precision Basic type Basic type Basic type Basic type type type type High precision type Load Type Static load: Ts A load as represented by the clamp which requires pressing force only During examination if it is decided to consider the mass of ( the clamp itself in the drawing below, it should be regarded as an inertial load. ) (Example) l (Example) Clamp F: Pressing force (N) Static torque calculation Ts = F x l (N m) Shaft center Resistance load: Tf A load that is affected by external forces such as friction or gravity Since the object is to move the load, and speed adjustment is necessary, allow an extra margin of 3 to times in the effective torque. Actuator effective torque (3 to ) Tf During examination if it is decided to consider the mass of the lever itself in the drawing below, it should be regarded as an inertial load. ( ) Mass m Movement Load Lever Friction coefficient µ F = µ mg Static torque calculation Tf = F x l (N m) g = 9.8 m/s 2 Inertial load: Ta A load that must be rotated by the actuator Since the object is to rotate the inertial load, and speed adjustment is necessary, allow an extra margin of times or more in the effective torque. l Shaft center Actuator effective torque S. Ta (S is times or more). Ta = I (N m) I: Inertial moment Refer to page : Angular acceleration. 2θ Load = (rad/s 2 ) t 2 θ: Rotation angle (rad) t: Rotation time (s) Rotary actuator

98 Model Selection Series MSQ Inertial Moment Formula (Calculation of Inertial Moment Ι) Ι: Inertial moment kg m 2 m: Load mass kg 1. Thin shaft 2. Thin shaft 3. Thin rectangular plate 4. Thin rectangular plate (Rectangular parallelepiped) (Rectangular parallelepiped) Position of rotational axis: Perpendicular to the shaft through one end Position of rotational axis: Through the shaft's center of gravity Position of rotational axis: Through the plate's center of gravity Position of rotational axis: Perpendicular to the plate through one of its points (also the same in case of a thicker plate) Ι = m1 +m2 3 Ι = m a1 2 a Thin rectangular plate (Rectangular parallelepiped) Position of rotational axis: Through the center of gravity and perpendicular to the plate (also the same in case of a thicker plate) 9. Load at lever end a 2 + b 2 12 Ι = m a Cylinder (Including thin round plate) Position of rotational axis: Center axis Ι = m Ι = m1 + m2 a2 2 + K 3 (Example) When shape of m2 is a sphere, 2r refer to 7, and K = m2 2 a1 2 Ι = m 7. Solid sphere Position of rotational axis: Diameter a 2 12 r 2 2r Ι = m 2 2. Gear transmission Number of teeth = a Ι = m1 + m2 Ι = m 4a1 2 + b a2 2 + b Thin round plate Position of rotational axis: Diameter r Find the inertial moment ΙB for the rotation of shaft (B). 2. Next, ΙB is entered to find ΙA the inertial moment for the rotation of shaft (A) as a ΙA = ( ) 2 ΙB b CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - Kinetic Energy/Rotation Time Even in cases where the torque required for rotation of the load is small, damage to internal parts may result from the inertial force of the load. Select models giving consideration to the load's inertial moment and rotation time during operation. (The inertial moment and rotation time charts can be used for your convenience in making model selections on page 8.) qallowable kinetic energy and rotation time adjustment range From the table below, set the rotation time within the adjustment range for stable operation. Note that operation exceeding the rotation time adjustment range, may lead to sticking or stopping of operation With adjustment bolt Allowable kinetic energy (mj) With internal shock absorber With external shock absorber For low energy For high energy Note) Refer to the note regarding the rotation time adjustment range on page Number of teeth = b Rotation time adjustment range for stable operation s/90 With adjustment bolt 0.2 to to to to to 2. With internal shock absorber 0.2 to to 1.0 With external shock absorber Note) 0.2 to 1.0 winertial moment calculation Since the formula for inertial moment differ depending on the configuration of the load, refer to the inertial moment calculation formula on this page

99 Series MSQ Kinetic Energy/Rotation Time emodel selection Select models by applying the inertial moment and rotation time which have been found to the charts below. With adjustment bolt Inertial moment (kg m 2 ) MSQB0A MSQB0A MSQB70A MSQ0A MSQA MSQA MSQA MSQ7A MSQ3A MSQ2A MSQ1A With internal shock absorber Inertial moment (kg m 2 ) MSQB0R MSQB0R MSQB70R MSQ0R MSQR MSQR MSQR Rotation time (s/90 ) Rotation time (s/90 ) With external shock absorber Inertial moment (kg m 2 ) MSQ0H MSQ0L MSQH MSQH MSQL MSQL q w MSQH MSQL q<viewing the charts> Inertial moment 0.0 kg m 2 Rotation time 0.4 s/90 MSQL is selected for the above. w<example> Load configuration: A cylinder of radius 0. m and mass 0.4 kg Rotation time: 0.7 s/ Ι = 0.4 x = 0.0 kg m 2 2 In the inertial moment and rotation time chart, find the intersection of the lines extended from the points corresponding to 0.0 kg m 2 on the vertical axis (inertial moment) and 0.7 s/90 on the horizontal axis (rotation time). Since the resulting intersection point lines within the MSQL selection range, MSQL can be selected Rotation time (s/90 ) Rotation Accuracy: Displacement Values at 180 (Reference values) Rotating amount of table top Rotating amount of table side mm Measuring plate MSQA MSQB Rotating amount of table top Rotating amount of table side Values in the table are actual values and not guaranteed values

100 Model Selection Series MSQ Table Displacement (Reference values) The following graphs show the displacement at point A, which is 0 mm apart from the center of rotation, where the load is applied. 0 A Load Displacement MSQ1A MSQ Displacement µm MSQB1A (Basic type) MSQA1A (High precision type) Displacement µm 0 30 MSQB (Basic type) MSQA (High precision type) CRB2 CRBU2 CRB1 MSU CRJ Load N Load N CRA1 MSQ2A MSQ CRQ2 Displacement µm MSQB2A (Basic type) MSQA2A (High precision type) Displacement µm MSQB (Basic type) MSQA (High precision type) MSQ MRQ D Load N Load N MSQ3A 0 Displacement µm MSQB3A (Basic type) MSQA3A (High precision type) MSQ Displacement µm MSQB (Basic type) MSQA (High precision type) Load N Load N MSQ7A MSQ0 Displacement µm MSQB7A (Basic type) MSQA7A (High precision type) Displacement µm MSQB0 (Basic type) MSQA0 (High precision type) Load N Load N

101 Rotary Table: Basic Type/High Precision Type Rack & Pinion Style Series MSQ : 1, 2, 3, 7 High precision type Basic type A MSQA 1 A M9B MSQB 1 A M9B With adjustment bolt How to Order Port location Nil Number of auto switches Nil S n Auto switch 2 pcs. 1 pc. n pcs. Nil Without auto switch (Built-in magnet) For the applicable auto switch model, refer to the table below. Auto switches are shipped together, (but not assembled). Side ported CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - Front ported E Applicable Auto Switch/Refer to page for further information on auto switches. Type Solid state switch Special function Diagnostic indication (2-color display) Electrical entry Grommet Indicator light Wiring (Output) 3-wire (NPN) 3-wire (PNP) 2-wire Yes 24 V 3-wire (NPN) 3-wire (PNP) 2-wire Load voltage DC 12 V Lead wire length symbols: 0. m Nil (Example) M9N 3 m L (Example) M9NL m Z (Example) M9NZ Solid state switches marked "" are produced upon receipt of order. AC Auto switch type Electrical entry direction Perpendicular F8N F8P F8B In-line M9N M9P M9B F9NW F9PW F9BW Lead wire length (m) 0. (Nil) 3 (L) (Z) Applicable load IC circuit IC circuit Relay, PLC Made to Order Please contact SMC. 0 Without indicator light 61 Flexible lead wire Pre-wire connector

102 Series MSQ Specifications Basic type/msqb Fluid Maximum operating pressure Minimum operating pressure Ambient and fluid temperature Cushion Angle adjustment range Maximum rotation Cylinder bore size Port size Air (non-lube) 0.7 MPa 0.1 MPa 0 to 60 C (with no freezing) None Rubber bumper 0 to ø6 ø8 ø ø12 M3 x 0. M x 0.8 Allowable Kinetic Energy and Rotation Time Adjustment Range JIS Symbol High precision type/msqa Allowable kinetic energy (mj) Rotation time adjustment range for suitable operation (s/90 ) 0.2 to to 1.0 Weight (g) Clean Series Basic type High precision type Note) Excluding the weight of auto switches Prevents dispersion of the particles generated inside of the product into the clean room by sucking them out of the vacuum port on the body side. How to Order 11 MSQ Clean Series Vacuum type A B High precision type Basic type B 1 A E M9B S A Auto switch Port location Nil E Side ported Front ported With adjustment bolt Number of auto switches Specifications and Allowable Load Particle generation grade Suction flow rate (example) Grade 1 Note) 1 l/min (ANR) 11-MSQA is identical to the high precision type and 11-MSQB is identical to the basic type. Note) Please refer to Pneumatic Clean Series catalog for further details. Dimensions Clean series products do not have a hollow axis. Basic type 11-MSQBA High precision type 11-MSQAA PA (Vacuum port) BK BK PA M3 x 0. M3 x 0. M3 x 0. M x 0.8 Dimensions other than above are identical to the basic type and the high precision type.

103 Rotary Table Series MSQ Rotation Direction and Rotation Angle The rotary table turns in the clockwise direction when the A port is pressurized, and in the counterclockwise direction when the B port is pressurized. By adjusting the adjustment bolt, the rotation end can be set within the range shown in the drawing for the desired rotation angle. Counterclockwise Positioning pin hole B port Clockwise With adjust bolt, internal shock absorber Rotation Range Example A port B port Adjustment angle per rotation of angle adjustment screw Adjustment bolt A (For counterclockwise rotation end adjustment) Adjustment bolt B (For clockwise rotation end adjustment) Clockwise rotation adjustment range 9 Clockwise Various rotation ranges are possible as shown in the drawings below using adjustment bolts A and B. (The drawings also show the rotation ranges of the positioning pin hole.) Adjustment bolt A (For counterclockwise rotation end adjustment) Adjustment bolt B (For clockwise rotation end adjustment) Positioning pin hole end Note) The drawing shows the rotation range of the positioning pin hole. The pin hole position in the drawing shows the counterclockwise rotation end when the adjustment bolts A and B are tightened equally and the rotation is adjusted 180. Maximum rotation range 22. Counterclockwise rotation range 9 end adjustment 190 Adjustment amount by adjustment bolt A CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - Adjustment amount by adjustment bolt B 190 (Maximum) Rotation Pin hole rotation range 180 Rotation Adjustment amount by adjustment bolt A Adjustment amount by adjustment bolt A Adjustment amount by adjustment bolt A Adjustment amount by adjustment bolt B 90 Rotation Adjustment amount by adjustment bolt B 90 Rotation Adjustment amount by adjustment bolt B 90 Rotation

104 Series MSQ Construction o w MSQAA (High precision type) r e!9 Component Parts No. q w e r t y u i o!0!1!2!3!4 Description Material No. Description Material Body Cover Aluminium alloy Aluminium alloy!!6 Piston seal Deep groove ball bearing NBR Bearing steel Plate Aluminium alloy Basic type Deep groove ball bearing!7 Seal NBR High precision type Special bearing Bearing steel End cover Piston Aluminium alloy Stainless steel!8 Round head Philips screw No.0 Round head Philips screw Basic type : 1 to 3 : 7 Steel wire Pinion Chrome molybdenum steel Round head Philips screw High precision type Hexagon nut Adjustment bolt Cushion pad Table Bearing retainer Magnet Wear ring : 3, 7 Steel wire Steel wire Rubber material Aluminium alloy Aluminium alloy Magnetic @4 Round head Philips screw No.0 Hexagon socket head set bolt Parallel pin Seal washer Hexagon socket head set screw O-ring Steel wire Stainless steel Carbon steel NBR Stainless steel The hexagon socket head set screws are tightened at different positions depending on the position of the connecting port

105 Rotary Table Series MSQ Dimensions: 1, 2, 3, 7 Basic type: MSQBA BJ High precision type: MSQAA 8-WD depth WE (Circumference: 8 equivalents) 4-JJ depth JK 2-J through JA depth of counterbore JB BE WA BI 1 BD BA XA 1 2-JF depth JG WB effective depth WC WF XB effective depth XC ødi ødh ødj ødl DH DI DJ DL FE 27h8 27.h8 14H8 4.H8 29h8 29.h8 14H8 H8 33h8 34h8 17H8 6 H8 39h8 h8 H8 7 H FE HA (UV) HA UV CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ 2-JC Depth from bottom (not including JD) JE 2-JU ødd ød øde Effective depth FB FD FA 2-P Side port (Plugged with a hexagon socket head set screw when front ports are used.) MRQ D- - AW SD Effective depth 1.2 Q (UU) BH H AV SF A AY AX AU (Max. approx. SU) JD BB S ødf (through) ødg BC 2-P Front port (Plugged with a hexagon socket head set screw when side ports are used.) BG A AU BC BD BE BG BH BI BJ D DD DE DF DG FA FB FD H J JA JB JC JD JE JF JG h9 27.h9 14H H M4 x M4 x h9 29.h9 14H9 3.8 H M4 x M4 x h9 34 h9 17H9 6 H M x M4 x h9 h9 H9 6 7 H M x M x 0.8 JJ JK JU P Q S SD SF SU UU WA WB WC WD WE WF XA XB XC YA YB YC M3 x M3 x M3 x M4 x AV AW AX AY BA M3 x 0. M3 x 0. M4 x 0.7 M3 x 0. M x 0.8 M3 x 0. M6 x 1 M x 0.8 BB H H H H9 1 YA YB effective depth YC 2 2 M3 x 0. M3 x H H9 2 M3 x H9 3 M4 x H H H H9. 3H

106 Rotary Table: Basic Type/High Precision Type Rack & Pinion Style Series MSQ :,,, 0, 70, 0, 0 How to Order 0 High precision type Basic type MSQ A A MSQ B A M9B M9B A R With adjustment bolt With internal shock absorber Number of auto switches Nil S n 2 pcs. 1 pc. n pcs. Auto switch Nil Without auto switch (Built-in magnet) For the applicable auto switch model, refer to the table below. Auto switches are shipped together, (but not assembled). Applicable Auto Switch/Refer to page for further information on auto switches. Type Reed switch Solid state switch Special function Diagnostic indication (2-color display) Improved water resistance (2-color display) Electrical entry Grommet Grommet Indicator light No Yes Yes Wiring (Output) 2-wire 3-wire (NPN equiv.) 2-wire 3-wire (NPN) 3-wire (PNP) 2-wire Load voltage DC V 12 V V, 12 V 12 V AC 24 V V, 12 V 0 V or less 24 V 3-wire (NPN) 24 V V, 12 V 3-wire (PNP) 2-wire 0 V Auto switch model Perpendicular A90V A96V A93V M9NV M9PV M9BV F9NWV F9PWV F9BWV In-line A90 A96 A93 M9N M9P M9B F9NW F9PW F9BW F9BA Though it is possible to mount water resistant auto switch, the rotary table itself is not water resistance type. Lead wire length symbols: 0. m Nil (Example) M9N 3 m L (Example) M9NL m Z (Example) M9NZ Solid state switches marked "" are produced upon receipt of order. 12 V Lead wire length (m) 0. (Nil) 3 (L) (Z) Applicable load Relay, PLC IC circuit Relay, PLC IC circuit Relay, PLC IC circuit Made to Order Please contact SMC. 0 Without indicator light 61 Flexible lead wire Pre-wire connector

107 Rotary Table Series MSQ Specifications JIS Symbol High precision type/msqa Basic type/msqb Fluid Air (non-lube) Maximum With adjustment bolt 1 MPa operating Note 1) pressure With internal shock absorber 0.6 MPa Minimum Basic type operating 0.1 MPa pressure High precision type 0.2 MPa 0.1 MPa Ambient and fluid temperature With adjustment bolt 0 to 60 C (with no freezing) Rubber bumper Cushion With internal shock absorber Shock absorber Shock absorber RBA080 model -X692 RBA06-X692 RBA1411 -X692 RBA-X821 RBA272 -X821 Angle adjustment range Maximum rotation 0 to 190 Note 2) 190 Cylinder bore size ø ø18 ø21 ø2 ø28 ø32 ø Port size End ports M x 0.8 Rc 1/8 Side ports M x 0.8 Note 1) The maximum operating pressure of the actuator is restricted by the maximum allowable thrust of the shock absorber. Note 2) Be careful if the rotation angle of a type with internal shock absorber is set below the value in the table below, the piston stroke will be smaller than the shock absorber's effective stroke, resulting in decreased energy absorption ability. Minimum rotation angle that will not allow decrease of energy absorption ability End ports Side ports CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - Allowable Kinetic Energy and Rotation Time Adjustment Range Allowable kinetic energy (mj) With adjustment bolt With internal shock absorber Rotation time adjustment range for stable operation (s/90 ) With adjustment bolt With internal shock absorber to to to to to to 2. Note 1) Be careful if a type with internal absorber is used below the minimum speed, the energy absorption ability will decrease drastically. Note1) Weight (g) With adjustment bolt Basic type With internal shock absorber High precision With adjustment bolt type With internal shock absorber Note) Values above do not include auto switch weights

108 Series MSQ Rotation Direction and Rotation Angle The rotary table turns in the clockwise direction where the A port is pressurized, and in the counterclockwise direction when the B port is pressurized. By adjusting the adjustment bolt, the rotation end can be set within the ranges shown in the drawing for the desired rotation angle. The rotation angle can also be set on a type with internal absorber. Positioning pin hole A port Counterclockwise B port Clockwise With adjust bolt, internal shock absorber Rotation Range Example Adjustment angle per rotation of angle adjustment screw Adjustment bolt A (For counterclockwise rotation end adjustment) Adjustment bolt B (For clockwise rotation end adjustment) Clockwise rotation end adjustment range 9 Clockwise adjustment range Counterclockwise rotation end Maximum rotation range 190 Note) The drawing shows the rotation range of the positioning pin hole. The pin hole position in the drawing shows the counterclockwise rotation end when the adjustment bolts A and B are tightened equally and the rotation is adjusted 180. Various rotation ranges are possible as shown in the drawings below using adjustment bolts A and B. (The drawings also show the rotation ranges of the positioning pin hole.) The rotation angle can also be set on a type with inertial absorber. Positioning pin hole Adjustment amount by adjustment bolt A Adjustment bolt A (For counterclockwise rotation end adjustment) Adjustment bolt B (For clockwise rotation end adjustment) Adjustment amount by adjustment bolt B Pin hole rotation range 190 (Maximum) Rotation 180 Rotation Adjustment amount by adjustment bolt A Adjustment amount by adjustment bolt A Adjustment amount by adjustment bolt A Adjustment amount by adjustment bolt B Adjustment amount by adjustment bolt B Adjustment amount by adjustment bolt B 90 Rotation 90 Rotation 90 Rotation

109 Rotary Table Series MSQ Clean Series Prevents dispersion of the particles generated inside of the product into the clean room by sucking them out of the vacuum port on the body side. How to Order 11 MSQ Clean Series Vacuum type A B Dimensions High precision type Basic type B A A90 S 0 A R Clean series products do not have a hollow axis. Basic type 11-MSQBA 11-MSQBR øda ødb ødc ødd Auto switch With adjustment bolt Shock absorber M x 0.8 depth (Vacuum port). 11. HB HC (HD) Number of auto switches 0 DA(h9) Specifications and Allowable Load 11-MSQA is identical to the high precision type and 11-MSQB is identical to the basic type. Note) Please refer to Pneumatic Clean Series catalog for further details. DB(h9) Particle generation grade Suction flow rate (example) DC(H9) DD(h9) HB Dimensions other than above are identical to the basic type. Grade 1 Note) 1 l/min (ANR) HC HD CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - High precision type 11-MSQAA 11-MSQAR øda ødb ødc ødd M x 0.8 depth (Vacuum port) HE HA HB HC (HD) 0 DA(h8) DB(h8) DC(H8) DD(h8) HA HB HC Dimensions other than above are identical to the high precision type. HD HE

110 Series MSQ Construction #1 t!0 er w@4 MSQ R (With internal shock @1 MSQA (High precision type) Component Parts No. q w e r t y u i o!0!1!2!3!4!!6!7!8 Body Cover Plate Seal End cover Piston Pinion Hexagon nut with flange Hexagon nut Adjustment bolt Cushion pad Seal retainer Gasket Gasket Table Bearing retainer Magnet Wear ring Piston seal Description Material No. Round head philips screw No.0 Deep groove ball bearing Deep groove ball bearing : to 0 Basic type Needle bearing Angular contact ball bearing : 70 to 0 High precision type Bearing steel Bearing steel : to 0 : 70 to 0 Aluminium alloy Aluminium alloy Aluminium alloy NBR Aluminium alloy Stainless steel Chrome molybdenum steel Steel wire Chrome molybdenum steel Rubber material Aluminium alloy NBR NBR Aluminium alloy Aluminium alloy Magnetic material #0 #1 Round head philips screw : Low head cap screw : to 0 Hexagon socket head set bolt : 70 to 0 Hexagon socket head set bolt Hexagon socket head set bolt CS type snap ring Parallel pin Parallel key Seal washer Plug O-ring Steel balls Shock absorber : to 0 : 70 to 0 : to 0 : 70 to 0 : 70 to 0 only : 70 to 0 only Steel wire Stainless steel Chrome molybdenum steel Stainless steel Stainless steel Carbon steel Spring steel Carbon steel NBR Brass NBR Stainless steel Replacement Parts Description Seal kit P2- P2- P2- Kit no. 0 P2-70 P390-0 P P3970- Note A set of above numbers r,!2,!3,!7,!

111 Rotary Table Series MSQ Dimensions:,,, 0 Basic type: MSQBA SE SD BB AY AX AV SF A AA 2-P Piping port AW BC 8-WD depth WE (Circumference: 8 equivalents) 4-JJ depth 8 2-J through JA counterbore depth JB 2-M x 0.8 Piping port (Plugged) 2-JC depth JD 2-JU CB AU (Max. approx. SU) CA BA XA 2 WA 2 BD ødd ød øde S XB effective depth XC ødf (Through) ødg Effective depth FB WB effective depth WC BE BA WF FD FA Effective depth FC H Q (UU) CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - With internal shock absorber MSQAR MSQBR YA 2 View High precision type MSQAA: With adjustment bolt MSQAR: With internal shock absorber YB effective depth YC ødi ødh ødj (Max. approx. FU) 0 FU FE HA ødk (Through) ødl (UV) 0 DH DI DJ 4h8 46h8 H8 60h8 61h8 28H8 6h8 67h8 32H8 7h8 77h8 3H8 DK 9 9 DL FE H8 17H8. 22H H8 17. HA UV AA A AU AV AW AX AY 4 6 BA BB BC BD BE CA CB D DD DE 28. 4h9 46h9 H9. 60h9 61h9 28H h9 67h9 32H h9 77h9 3H9 DF 9 9 DG H9 17H9 22H9 26H9 FA 8 12 FB FC FD H J JA JB JC JD M8 x M x 1. M x 1. M12 x JJ JU M x 0.8 M8 x 1 M6 x 1 M x 1 M6 x 1 M x 1 M8 x 1.2 M14 x 1. P M x 0.8 M x 0.8 Rc 1/8 Rc 1/8 Q S SD SE SF SU UU WA WB WC WD WE 3H9 3. M x H9 4. M6 x H9 4. M6 x H9. M8 x WF XA XB 3H9 4H9 4H9 H9 XC YA YB YC 3H9 4H9 4H9 H

112 Series MSQ Dimensions: 70, 0, 0 Basic type: MSQBA WB effective depth WC 8-WD depth WE (Circumference: 8 equivalents) 4-JJ depth JK 2-J through JA counterbore depth JB XA 2 XB effective depth XC WA BE WF BD AB BB 2-Rc 1/8 Port size 2-JC depth JD 2-M x 0.8 (plug) Port size 2-JU 9 ødd ød øde Effective depth FB FA H SD AX AY AV SF A AA AW CB BC (Max. approx. SU) 8 BA S ødf (Through) ødg BA FD Effective depth FC Q (UU) With shock absorber MSQBR View YA 2 YB effective depth YC FU (Max. approx. FU) AA AB A AV AW AX AY 8 8 BA BB BC BD BE CB D DD DE 88h9 90h9 46H9 98h9 0h9 6H9 116h9 118h9 64H9 DF DG FA 22H H H9 16. FB 6 9 FC FD 9 12 H J JA JB JC M12 x 1.7 M12 x 1.7 M16 x 2 JD JJ M8 x 1.2 M8 x 1.2 M12 x 1.7 JK 13 JU M x 1. M x 1. M27 x 1. Q S SD SF SU UU WA WB WC 32. H H H9 8. WD M8 x 1.2 M x 1. WE WF M12 x XA XB H9 6H9 8H9 XC YA YB YC H9 6H9 8H

113 Rotary Table: Basic Type/High Precision Type W/ External Shock Absorber, Rack/Pinion Style Series MSQ :,,, 0 A B MSQ High precision type Basic type L H BL Shock absorber type Shock absorber for low energy Shock absorber for high energy Standard type Symmetric type How to Order Refer to the table to the right. M9B S Nil S n Auto switch Nil Number of auto switch 2 pcs. 1 pc. n pcs. Without auto switch (Built-in magnet) Port location/rotation Rotation : Standard type, 180 3: Standard type, 90 Connecting port position Symmetric type Standard type For the applicable auto switch model, refer to the table below. Auto switches are shipped together, (but not assembled). Connecting port 4: Symmetric type, 180 Connecting port Connecting port : Symmetric type, 90 Connecting port CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - Applicable Auto Switch/Refer to page for further information on auto switches. Type Reed switch Solid state switch Special function Diagnostic indication (2-color display) Electrical entry Grommet Grommet Indicator light No Yes Yes Wiring (Output) 2-wire 3-wire (NPN equiv.) Load voltage DC V AC 24 V V, 12 V 0 V or less 2-wire 3-wire (NPN) 24 V 12 V V, 12 V 3-wire (PNP) 2-wire 12 V 3-wire (NPN) 24 V V, 12 V 3-wire (PNP) 0 V Auto switch model Perpendicular A90V A96V A93V M9NV M9PV M9BV F9NWV F9PWV F9BWV In-line A90 A96 A93 M9N M9P M9B F9NW F9PW F9BW F9BA Improved water resistance 2-wire 12 V (2-color display) Though it is possible to mount water resistant auto switch, the rotary table itself is not water resistance type. Lead wire length symbols: 0. m Nil (Example) M9N 3 m L (Example) M9NL m Z (Example) M9NZ Solid state switches marked "" are produced upon receipt of order. Made to Order Please contact SMC. 0 Without indicator light 61 Flexible lead wire Pre-wire connector Lead wire length (m) 0. (Nil) 3 (L) (Z) Applicable load Relay, PLC IC circuit Relay, PLC IC circuit Relay, PLC IC circuit

114 Series MSQ Specifications Fluid Maximum operating pressure Minimum operating pressure Ambient and fluid temperature Cushion Shock absorber type Rotation Angle adjusting range Cylinder bore size Port size For low energy For high energy End ports Side ports 0 Air (non-lube) 1 MPa 0.2 MPa 0 to 60 C (with no freezing) RB080 RB0806 Shock absorber RB06 RB07 90, 180 Each rotation end 3 RB1411 RB1412 ø ø18 ø21 ø2 M x 0.8 Rc 1/8 M x 0.8 JIS Symbol End ports Side ports Allowable Kinetic Energy and Rotation Time Adjustment Range 0 Allowable kinetic energy (mj) Shock absorber for low energy Shock absorber for high energy For low energy For high energy Rotation time adjustment range for stable operation (s/90 ) Note) 0.2 to 1.0 Note) Values above indicate the time between the start of rotation and the deceleration caused by the shock absorber. Although the time required by the rotary table to reach the rotation end after deceleration differs depending on the operating conditions (inertial moment of the load, rotation speed and operating pressure), approximately 0.2 to 2 seconds are required. The range of angles within which the shock absorber operates is between the rotation end and the values shown below Weight (g) 90 specifications Basic type 180 specifications High precision 90 specifications type 180 specifications Note) Values above do not include auto switch weights

115 Rotary Table Series MSQ Rotation Direction and Rotation Angle. The rotary table turns in the clockwise direction where the A port is pressurized, and in the counterclockwise direction when the B port is pressurized.. By adjusting the shock absorber, the rotation end can be set within the ranges shown in the drawing. Standard type For 180 For 90 A port Counterclockwise A port Positioning pin hole 3 A port Positioning pin hole 3 CRB2 B port Clockwise 3 3 Positioning pin hole Clockwise Maximum rotation 174 Minimum rotation range range Positioning pin hole 3 Clockwise rotation range 84 Minimum 90 Maximum 96 rotation range CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ Position of bottom positioning pin hole Position of bottom positioning pin hole MRQ D- Symmetric type For 180 For 90 - Positioning pin hole Positioning pin hole Counterclockwise B port A port Clockwise A port Clockwise Minimum rotation range Maximum rotation range 3 Clockwise 3 A port 22. rotation range 84 Minimum 90 rotation range 96 Maximum Positioning pin hole Positioning pin hole Position of bottom positioning pin hole Position of bottom positioning pin hole With external shock absorber 0 Adjustment angle per rotation of angle adjustment screw Note) The drawings show the rotation range for the top positioning pin hole of the table. The pin hole position in the drawing shows the counterclockwise rotation end when the shock absorbers are tightened equally and the rotation is adjusted to 180 and

116 Series MSQ Construction e t r w o y u q i Component Parts No. q w e r t y u i o Description End cover Table Arm Shock absorber holder Hexagon socket head set bolt Hexagon socket head set bolt Taper plug Hexagon nut Shock absorber Material Aluminium alloy Aluminium alloy Chrome molybdenum steel Aluminium alloy Stainless steel Stainless steel Steel wire Steel wire Replacement Parts Description Seal kit P2-6 P2-6 Kit no. P2-6 0 P2-6 Note Seal is excluded from the kit contents described on page

117 Rotary Table Series MSQ Dimensions: With External Shock Absorber :,,, 0 Basic type: MSQB L H Symmetric type YB effective depth YC GC 0. 2 SD SE GD YA Piping port Position of bottom positioning pin hole BB SF A AA 2-P Piping port BC Note 1) This part is not available with 180 specification. 8-WD depth WE (Circumference: 8 equivalents) 2-M x 0.8 Piping port (Plugged) (Max. approx. EE) EB (Max. approx. EA) GA GB 2-JC depth JD NA NC NB CB ND CA BA EB WA 2 BD EF ødd ød øde S Note 1 ødf (Through) ødg depth WC WB effective GE (Arm operating range) WF Effective depth FB BA FD ED 22. EC 2-J through JA counterbore depth JB 2-K Shock absorber FA Effective depth FC Q H (UU) CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D- - High precision type L MSQA H ødi ødh ødj View YA 2 YB effective depth YC NF NE FE HA ødk (Through) ødl (UV) 0 DH DI DJ H8 28H8 32H8 3H8 DK 9 9 DL FE H8 17H8. 22H H8 17. HA NE NF UV AA J A JA BA BB BC BD CA CB D DD DE DF DG EA EB EC ED EE EF FA FB FC 4 46 H9 H H9 9 17H H9 9 22H H9 26H FD GA GB GC GD GE H JB JC JD K NA NB NC ND P Q S SD SE SF UU WA WB WC WD WE WF YA YB YC 6. M8 x M8 x M x H9 3. M x H M x 1. M x M x H9 4. M6 x H M x 1. M x Rc 1/ H9 4. M6 x H9 4.. M12 x M14 x Rc 1/ H9. M8 x H

118 Series MSQ Proper Auto Switch Mounting Position at Rotation End : 1 to 7 A A B B When D-F9 and M9 are used When D-F8 is used Rotation A D-F9W Operating angle θ m 3 2 Hysteresis angle A Solid state switch D-M9 Operating Hysteresis angle θ m angle 4 B Operating angle θ m: Value of the operating range Lm of a single auto switch converted to an axial rotation angle. Hysteresis angle : Value of auto switch hysteresis converted to an angle. D-F8 Operating angle θ m Hysteresis angle : to 0 B A Magnet Operating range at proper mounting position (Lm/2) Most sensitive position Operating range of single auto switch Lm Rotation A B Reed switch D-A9, D-A9V Operating angle θ m Hysteresis angle A Solid state switch D-M9V, D-F9W, D-F9WV, D-F9BAL B Operating angle θ m Hysteresis angle Operating angle θ m: Value of the operating range Lm of a single auto switch converted to an axial rotation angle. Hysteresis angle: Value of auto switch hysteresis converted to an angle. A B D-M9 Operating angle θ m Hysteresis angle

119 Series MSQ Specific Product Precautions 1 Be sure to read before handling. Warning Speed Adjustment 1. Perform speed adjustment gradually from the low speed side. Speed adjustment from the high speed side can cause product damage leading to human injury and damage to equipment an machinery. Caution 1. When operating at high speed with a large load weight, a large amount of energy is applied to the actuator and can cause damage. Refer to the model selection on page to find the proper operating time. 2. Do not machine the fixed orifice of the port to enlarge its size. If the fixed orifice size is enlarged, the actuator operating speed and impact force will increase and cause damage. Caution Lubrication 1. Use the product without lubrication. This product is lubricated with grease at the factory, and further lubrication will result in a failure to meet the product's specifications. Caution Rotation Adjustment 1. As a standard feature, the rotary table is equipped with a rotation adjustment screw (adjustment bolt or shock absorber) that can be used to adjust the rotation. The table below shows the rotation adjustment per single rotation of the rotation adjustment screw. Please refer to following pages for the rotation direction, rotation angle and rotation angle range. MSQ size1 to 7 page MSQ size to 0 page MSQ with external shock absorber page With adjustment bolt, With external shock absorber With external shock absorber 0 Rotation adjustment per single rotation of rotation adjustment screw Rotation adjustment per single rotation of rotation adjustment screw The rotation adjustment range for the external shock absorber is 3 at each rotation end. When adjusted beyond this range, note that the shock absorber's durability may decrease. 2. Series MSQ is equipped with a rubber bumper or shock absorber. Therefore, perform rotation adjustment in the pressurized condition (minimum operation pressure: 0.1 MPa or more for adjustment bolt and internal shock absorber types, and 0.2 MPa or more for external shock absorber type.) CRB2 CRBU2 CRB1 MSU CRJ CRA1 CRQ2 MSQ MRQ D

120 Series MSQ Specific Product Precautions 2 Be sure to read before handling. Caution Shock Absorber 1. Refer to the table below for tightening torques of the shock absorber setting nut Tightening torque N m Never rotate the bottom screw of the shock absorber. (It is not an adjustment screw.) This may cause oil leakage. Caution External Shock Absorber The threaded orifices shown below are not connecting ports. Never remove the plugs as this will cause malfunction. Bottom screw cannot be rotated Threaded orifices 3. When rotation of the rotary table with internal shock absorber is set at a value smaller than the table below, the piston stroke becomes smaller than the shock absorber's effective stroke and energy absorption capacity decreases. Minimum rotation without energy absorption capacity decrease 4. Products with shock absorber are not designed to smooth stop but to absorb the kinetic energy of the load. If the load has to be stopped smoothly, a shock absorber of the optimum size meeting the operating conditions must be installed external to the equipment.. Shock absorbers are consumable parts. When a decrease in energy absorption capacity is noticed, it must be replaced. With internal shock absorber With external shock absorber Type For low energy For high energy For low energy For high energy For low energy For high energy For low energy 0 For high energy Shock absorber model RBA080-X692 RBA06-X692 RBA1411-X692 RBA-X821 RBA272-X821 Shock absorber model RB080 RB0806 RB06 RB07 RB06 RB07 RB1411 RB1412 Caution Speed Controller and Fittings 1, 2, and 3 use M3 x 0. piping ports. When connecting a speed controller or fittings directly, use the following series. Speed controller AS121F/Elbow type AS131F/Universal type One-touch fittings One-touch miniature fittings Series K J Miniature fittings Series M3 Auto Switch Caution In the case of sizes 1, 2, 3 and 7, when 2 pieces of auto switches are installed in one switch groove, the minimum detectable rotation angles are as follows Caution Maintenance Minimum detectable rotation 2 2 Because sizes 1, 2, 3 and 7 require special tools, they cannot be disassembled. Because sizes,, and 0 have the table press fit into an angular type bearing, they cannot be disassembled

121 Low-Speed Rotary Actuator Possible to transfer a workpiece at low-speed. Realized a stable motion at s/90. Smooth motion without stick-slip phenomemon Rotation time adjustment range: 1to ( s/90 ) Low- speed Stand- ard Model CRQ2X MSQX CRQ2 MSQ,,,,,,, 0,,,,,,, 0 Rotation time adjustment range (s/90 ) to (0.7 to for CRQ2X,) 0.2 to 1(0.2 to 0.7 for CRQ2,) Dimensions compatible with the CRQ2, MSQ series Rotation speed [deg/s] Rotation angle [deg] Speed waveform Displacement waveform Time 1 sec. Measurement conditions /Fluid: Air Mounting orientation: Horizonal without load Operating pressure: 0. MPa Pneumatic circuit: Meter-out circuit Ambient temperature: Room temperature Series CRQ2X Series MSQX Series CRQ2X/MSQX CAT.ES-197A

122 Series CRQ2X/MSQX Model Selection The selection procedure of the rotary for low-speed is the same as for an ordinary rotary. If the rotation time exceeds 2s per 90, however, the necessary torque and the kinetic energy are calculated with rotation time of 2s per 90. Selection Procedure Remarks Selection Example 0 Operating conditions Operating conditions are as follows: Provisionally selected model Operating pressure: MPa Mounting position Load type Static load: N m Resistance load: N m Inertial load: N m Load dimension: m Load mass: kg Rotation time: s Rotation angle: rad See P.3 for load type. The unit of the rotation angle is Radians. 180 = πrad 90 = π/2rad 0 Load 1 Load r = 2, 0.2 kg kg 1 2 Calculation of moment of inertia Calculate the moment of inertia of the load. P.2 Calculation of necessary torque Calculate necessary torque corresponding to the load type, and ensure it is within effective torque range. Static load (Ts) Necessary torque T = Ts Resistance load (Tf) Necessary torque T = Tf x (3 to ) Inertial load (Ta) Necessary torque T = Ta x P.3 If the moment of inertia of the load is made up of multiple components, calculate the moment of inertia of each component and add them together. When calculating the inertial load, if the rotation time exceeds 2s per 90, inertial load is calculated with rotation time of 2s per 90. Even for resistance load, when the load is rotated, necessary torque calculated from inertial load shall be added. Necessary torque T = Tf x (3 to ) + Ta x Provisionally selected model: MSQXBA Operating pressure: 0.3 MPa Mounting position: Vertical, Type of load: Inertial load Rotation time: 6s Rotation angle: πrad (180 ) Load 1 moment of inertia: I I1 = 0.4 x x = Load 2 moment of inertia: I I2 = 0.2 x x = Total moment of inertia: I I = I1 + I2 = [kg m 2 ] Inertial load: Ta Ta = I ω 2θ ω = [rad/s 2 ] t 2 Necessary torque: T T = Ta x 2 x π = x x = 0.0 [N m] 4 2 (t is calculated with 2s per 90.) 0.9 N m < Effective torque OK 3 Checking rotation time Confirm that it is within the adjustable range of rotation time. P.4 Converted to the time per 90 for comparison. (For comparison, 6s/180 is converted to 3s/90.) 1.0 t t = 3s/90 OK 4 Calculation of kinetic energy Confirm that the load s kinetic energy is within the allowable value. Can be confirmed by the graph of the moment of inertia and the rotation time. P.4 If the rotation time exceeds 2s per 90, kinetic energy is calculated with rotation time of 2s per 90. If the allowable value is exceeded, an external cushioning mechanism such as an absorber needs to be installed. 1 E = I ω θ ω = t Kinetic energy 1 2 x π x x 2 = [J] 2 4 (t is calculated with 2s per 90.) [J] < Allowable energy OK Checking allowable load Check if the load applied to the product is within the allowable range. P. If the allowable value is exceeded, an external bearing needs to be installed. M = 0.4 x 9.8 x x 9.8 x 0.1 = [N m] [N m] < Allowable moment load OK 1 6 Calculation of air consumption and necessary air quantity Calculate air consumption and necessary air quantity as required. P.6

123 Model Selection Equation Table of Moment of Inertia (Calculation of moment of inertia Ι) Ι: Moment of inertia (kg m 2 ) m: Load mass (kg) 1. Thin shaft Position of rotational axis: Perpendicular to the shaft through the center of gravity 6. Thin round plate Position of rotational axis: Passing through the diameter a r a Ι 2 = m 12 Ι = m r Thin rectangular plate Position of rotational axis: Parallel to side b through the center of gravity a b 7. Cylindrical Position of rotational axis: Passing through the diameter and the center of gravity r a a Ι 2 = m 12 Ι = m 3r 2 + a Thin rectangular plate (Including rectangular parallelepiped) Position of rotational axis: Perpendicular to the plate through the center of gravity a b a 2 + b Ι 2 = m When rotational axis and the center of the load are not concentric. L r Ι = K + m L 2 K: The moment of inertia around the center of gravity of the load In case of 4. Round plate K = m r Round plate (Including column) Position of rotational axis: Passing through the center axis 9. Gear transmission (A) (B) No. of teeth = a r Ι = m r 2 2 No. of teeth = b 1. Find the moment of inertia ΙB for the rotation of shaft (B). 2. Next, ΙB is entered to find ΙA the moment of inertia for the rotation of shaft (A) as ΙA = a b 2 ΙB. Solid sphere Position of rotational axis: Passing through the diameter r Ι = m 2r 2 2

124 Model Selection Load Type Calculation method of necessary torque depends on the load type. Refer the below table. Static load: Ts Only pressing force is necessary. (e.g. for clamping) Load type Resistance load: Tf Weight or friction force is applied to rotating direction. Inertial load: Ta Rotate the load with inertia. l ω l F Gravity is applied. mg Center of rotation and center of gravity of the load are concentric. l mg ω µ Friction force is applied. Rotation shaft is vertical (up and down). Ts = F l Ts: Static load (N m) F : Clamping force (N) l : Distance from the rotation center to the clamping position (m) Gravity is applied in rotating direction. Tf = m g l Friction force is applied in rotating direction. Tf = µ m g l Tf: Resistance load (N m) m : Load mass (kg) g : Gravitational acceleration 9.8 (m/s 2 ) l : Distance from the rotation center to the point of application of the weight or friction force (m) µ : Friction coefficient 2θ Ta = Ι ω = Ι t 2 Ta: Inertial load (N m) Ι : Moment of inertia (kg m 2 ) ω : Angular acceleration (rad/s 2 ) θ : Rotation angle (rad) t : Rotation time (s) For low speed rotary, if the rotation time exceeds 2s per 90, inertial load is calculated with rotation time of 2s per 90. Necessary torque: T = Ts Necessary torque: T = Tf x (3 to ) Note) Necessary torque: T = Ta x Note) Resistance load: Gravity or friction force is applied to rotating direction. Ex. 1)Rotation shaft is horizontal (lateral), and the rotation center and the center of gravity of the load are not concentric. Ex. 2)Load moves by sliding on the floor The total of resistance load and inertial load is the necessary torque. T = Tf x (3 to ) + Ta x Note) To adjust the speed, margin is necessary for Tf and Ta. Not resistance load: Neither weight or friction force is applied in rotating direction. Ex. 1)Rotation shaft is vertical (up and down). Ex. 2)Rotation shaft is horizontal (lateral), and rotation center and the center of gravity of the load are not concentric. Necessary torque is inertial load only. T = Ta x 3

125 Model Selection Effective Torque Model CRQ2X MSQX Operating pressure (MPa) Kinetic Energy/Rotating Time Unit: N m Note 1) Values of operating torque in the above table are representative values, and not guaranteed. Make use of the values as a reference when ordering. Note 2) Except for cases when an external stopper is used, the holding torque at the operation end is half of the table value CRQ2X Effective torque (N m) Operating pressure (MPa) MSQX Effective torque (N m) Operating pressure (MPa) In a rotational movement, the kinetic energy of a load may damage the internal parts, even if the required torque for a load is small. Consider the moment of inertia and rotation time before selecting a model. (For model selection, refer to the moment of inertia and rotation time graph as shown on the below table.) Allowable kinetic energy and rotation time adjustment range Set the rotation time, within stable operational guidelines, using the adjustment range specification table as detailed below. When operating at low-speeds which exceed the rotation time adjustment range, use caution as it may result in sticking or malfunction. Model CRQ2X MSQX 0 Allowable kinetic energy (J) Stable operational rotation time adjustment range (s/90 ) 0.7 to 1 to Model Selection Select a model based on the moment of inertia and rotation time as shown graph below. CRQ2X MSQX Moment of inertia (kg m 2 ) CRQ2XB- CRQ2XB- CRQ2XB- CRQ2XB- CRQ2XB- Moment of inertia (kg m 2 ) MSQXB0A MSQXBA MSQXBA MSQXBA Rotation time (s/90 ) Rotation time (s/90 ) If the rotation time exceeds 2s per 90, kinetic energy is calculated with rotation time of 2s per

126 Model Selection Allowable Load CRQ2X A load up to the allowable radial/thrust load can be applied provided that a dynamic load is not generated. However, applications which apply a load directly to the shaft should be avoided whenever possible. In order to further improve the operating conditions, a method such as that shown in the drawing on the right side is recommended so that a direct load is not applied to the shaft. Load Load (a) (b) Thrust bearing Flexible coupling Bearing Allowable radial load (N) Allowable thrust load (N) (a) (b) MSQX Do not allow the load and moment applied to the table to exceed the allowable values shown in the below table. (Operation beyond the allowable values can cause adverse effects on service life, such as play in the table and loss of accuracy.) (a) (b) 0 Allowable radial load (N) Allowable thrust load (N) (a) (b) Allowable moment (N m)

127 Rotary Actuator Technical Data Air Consumption Air consumption is the volume of air which is expended by the rotary actuator s reciprocal operation inside the actuator and in the piping between the actuator and the switching valve, etc. This is necessary for selection of a compressor and for calculation of its running cost. The air consumption (QCR) required for one reciprocation of the rotary actuator alone is shown in the below table, and can be used to simplify the calculation. Formulas P QCR = 2V x x P QCP = 2 x a x l x x QC = QCR + QCP QCR= Air consumption of rotary actuator QCP= Air consumption of tubing or piping [l (ANR)] [l (ANR)] V = Internal volume of rotary actuator [cm 3 ] P = Operating pressure [MPa] l = Length of piping [mm] a = Internal cross section of piping [mm 2 ] QC = Air consumption required for one reciprocation of rotary actuator [l (ANR)] When selecting a compressor, it is necessary to choose one which has sufficient reserve for the total air consumption of pneumatic actuators downstream. This is affected by factors such as leakage in piping, consumption by drain valves and pilot valves, etc., and reduction of air volume due to drops in temperature. Formulas Qc2 = Qc x n x Number of actuators x Reserve factor Qc2 = Compressor discharge flow rate n = Actuator reciprocations per minute Reserve factor: 1. or greater Internal Cross Section of Tubing and Steel Piping Nominal size T042 T0604 TU080 T0806 1/8B T7 TU18 T19 1/4B TS1612 3/8B T1613 1/2B 3/4B 1B O.D I.D [l/min (ANR)] Internal cross section a (mm 2 ) Air Consumption Model CRQ2X MSQX 0 Rotation angle Internal volume ( ) V (cm 3 ) Operating pressure (MPa) Air consumption: QCR l (ANR)

128 Low-Speed Compact Rotary Actuator Rack & Pinion Type Series CRQ2X :,,,, How to Order Standard With auto switch CRQ2 X B S 90 CDRQ2 X B S 90 M9BW Built-in magnet Low-speed specification Shaft type S Single shaft W Double shaft Nil TF TN TT Port type M Rc 1/8 G 1/8 NPT 1/8 NPTF 1/8 Thread type,,, Auto switch Number of auto switches Nil S n 2 pcs. 1 pc. n pcs. Without auto switch Nil (Built-in magnet) For applicable auto switch models, refer to the below table. Rotation angle to to 190 Applicable Auto Switches/Refer to pages 24 through to 27 for further information on auto switches. 7 Type Reed switch Solid state switch Special function Diagnostic indication (2-color) Water resistant (2-color) Electrical entry Grommet Grommet Indicator light Yes No Yes Wiring (Output) 3-wire (NPN) 3-wire (PNP) 2-wire 3-wire (NPN) 3-wire (PNP) 2-wire 3-wire (NPN) 3-wire (PNP) 2-wire 2-wire 3-wire (NPN equiv.) 2-wire 24 V Load voltage DC V,12 V 12 V V 12 V AC V,12 V 24 V 12 V V,12 V 12 V 24 V 12 V 0 V or less 0 V Auto switch model Perpendicular M9NV M9PV M9BV M9NWV M9PWV M9BWV M9NAV M9PAV M9BAV A90V A96V A93V In-line M9N M9P M9B M9NW M9PW M9BW M9NA M9PA M9BA A90 A96 A93 Although it is possible to mount water resistant type auto switches, note that the rotary actuator itself is not of water resistant construction. Lead wire length symbols: 0. m Nil (Example)M9NW 1 m M M9NWM 3 m L M9NWL m Z M9NWZ Auto switches marked with are manufactured upon a receipt of order. For details about auto switches with pre-wired connector, refer to SMC Best Pneumatics 04 Vol. 11 catalog. Auto switches are shipped together, (but not assembled). 0. (Nil) Lead wire length (m) 1 (M) 3 (L) (Z) Applicable load IC circuit IC circuit IC circuit IC circuit Relay, PLC Relay, PLC Relay, PLC

129 Low-Speed Compact Rotary Actuator Rack & Pinion Type Series CRQ2X Specifications Fluid Air (Non-lube) Max. operating pressure Min. operating pressure Ambient and fluid temperature Cushion 0.7 MPa 0. MPa 1 MPa 0.1 MPa 0 to 60 C (No freezing) Not attached Angle adjustment range Rotation angle Port size M x 0.8 Rotation end ± 80 to 0, 170 to 190 Rc 1/8, G 1/8, NPT 1/8, NPTF 1/8 Output (N m) Output under the operating pressure at 0. MPa. Refer to page 4 for further information. Allowable Kinetic Energy and Rotation Time Adjustment Range JIS Symbol Allowable kinetic energy (J) Stable operational rotation time adjustment range (s/90 ) 0.7 to 1 to Note) If operated where the kinetic energy exceeds the allowable value, this may cause damage to the internal parts and result in product failure. Please pay special attention to the kinetic energy levels when designing, adjusting and during operation to avoid exceeding the allowable limit. Weight Not including the weight of auto switch. Standard weight (g) 8

130 Series CRQ2X Rotation Range When pressurized from the port indicated by the arrow, the shaft will rotate in a clockwise direction. Rotation angle: 90 Rotation angle: 180 Key or single flat B port Angle adjustment ± Angle adjustment ± Key or single flat B port Angle adjustment ± to 0 Angle adjustment ± A port flat Rotation range of key or single 80 Rotation range of key or single flat 170 A port to 190 9

131 Low-Speed Compact Rotary Actuator Rack & Pinion Type Series CRQ2X Construction Standard / u t t u!8 r q y! i w r q y!6! i w Component Parts No. Description Body Cover Plate End cover Piston :, :,, Seal retainer Shaft Bearing retainer Wear ring Hexagon socket head cap screw Hexagon nut with flange Cross recessed screw No. 0 Material Aluminum alloy Aluminum alloy Aluminum alloy Aluminum alloy Stainless steel Stainless steel Chrome molybdenum steel Aluminum alloy Aluminum alloy Resin Stainless steel Steel wire Steel wire Component Parts No Description Material :, Cross recessed screw No. 0 Steel wire :,, Cross recessed screw Hexagon socket head set screw Bearing Chrome molybdenum steel Bearing steel :,, only :,, only CS-type retaining ring Seal Gasket Piston seal Seal washer With auto switch only Parallel key Steel ball Magnet Carbon steel Stainless steel Stainless steel NBR NBR NBR NBR Replacement Parts Description Seal kit P47-23 P47-23 Part no. P47-23 P47-23 Note P A set of above

132 Series CRQ2X Construction With auto switch / With auto @0 u!8 r q y! i w r q y!6! i w 11

133 Low-Speed Compact Rotary Actuator Rack & Pinion Type Series CRQ2X Dimensions / 3H9 effective depth 2 TA 0.6 With double shaft 2 x M x 0.8 (Port) ab M BC BD 2 Q (US) (UW) BU 2 x M x 0.8 through (Opposite side 7.6 counterbore depth 4.2) B W ødd ød H (AU) Max. BA S BA BB A ød 3H9 effective depth 2 TD 0.6 3H9 effective depth 2 TC Rotation angle A AU B BA BB BC BD BU D (g6) DD (h9) H 90, , (8.) (9.) Rotation angle W Q S US UW ab M TA TC TD The AU dimension is not the dimension at the time of shipment, since its dimension is for adjustment parts. S: Upper 90, Lower

134 Series CRQ2X Dimensions // 2 x J through (Opposite side JAcounterbore depth JB) 8 x JJ (Opposite side 4 locations) TB TF effective depth TL 4 TA BU BE BD B W ødd ød With double shaft Auto switch BC K 2 x Rc 1/8 (Port) b Q (US) l F H (UW) (AU) Max. BA S BA BB A G ød N M øtg effective depth TL TD TB TF effective depth TL øl TC Rotation angle 90, , , 180 A AU (11) (11) (13) B BA BB BC BD 49 BE BU D (g6) DD (h9) 2 32 F H J M8 x 1.2 M x 1. M x 1. JA JB JJ M x 0.8 depth 6 M6 x 1 depth 7 K 3 4 Rotation angle Keyway dimensions Q S W b l US TA TB TC TD TF (H9) TG (H9) The AU dimension is not the dimension at the time of shipment, since its dimension is for adjustment parts. In addition to Rc 1/ 8, G 1/ 8, NPT 1/ 8, NPTF 1/ 8 are also available. 4 4 TL UW G M N L S: Upper 90, Lower

135 Low-Speed Compact Rotary Actuator Rack & Pinion Type Series CRQ2X Unit Used as Flange Mount The L dimensions of this unit are shown in the below table. When hexagon socket head cap bolt of the JIS standard is used, the head of the bolt will recess into the groove of actuator. L L Screw M4 M4 M6 M8 M8 Auto Switch Proper Mounting Position (at Rotation End Detection) A B Most sensitive position Operating range at proper mounting position (Lm/2) Operating range of single auto switch (Lm) Reed switch Solid state switch Rotation Operating Hystere- Operating Hystere- angle A B angle sis A B angle sis (θ m) angle (θ m) angle Operating angle θm: Value of the operating range of single auto switch (Lm) as represented by rotation angle for shaft Hysteresis angle:value of the auto switch hysteresis as represented by angle Note) For actual setting, adjustment shall be made after checking the auto switch operating condition. 14

136 Low-Speed Rotary Table Rack & Pinion Type Series MSQX :,,, 0 How to Order Basic MSQ X B Low-speed specification 0 A M9BW Number of auto switches Nil S n 2 pcs. 1 pc. n pcs. Nil TF TN TT Port type Thread type M Rc 1/8 G 1/8 NPT 1/8 NPTF 1/8,, 0 Auto switch Nil Without auto switch (Built-in magnet) For applicable auto switch models, refer to the below table. With adjustment bolt Applicable Auto Switches/Refer to pages 24 through to 27 for further information on auto switches. Type Reed switch Solid state switch Special function Diagnostic indication (2-color) Water resistant (2-color) Electrical entry Grommet Grommet Indicator light Yes No Yes Wiring (Output) 3-wire (NPN) 3-wire (PNP) 2-wire 3-wire (NPN) 3-wire (PNP) 2-wire 3-wire (NPN) 3-wire (PNP) 2-wire 2-wire 3-wire (NPN equiv.) 2-wire 24 V Load voltage DC V,12 V 12 V V 12 V AC V,12 V 24 V 12 V V,12 V 12 V 24 V 12 V 0 V or less 0 V Auto switch model Perpendicular M9NV M9PV M9BV M9NWV M9PWV M9BWV M9NAV M9PAV M9BAV A90V A96V A93V Although it is possible to mount water resistant type auto switches, note that the rotary actuator itself is not of water resistant construction. Lead wire length symbols: 0. m Nil (Example)M9NW 1 m M M9NWM 3 m L M9NWL m Z M9NWZ Auto switches marked with are manufactured upon a receipt of order. For details about auto switches with pre-wired connector, refer to SMC Best Pneumatics 04 Vol. 11 catalog. Auto switches are shipped together, (but not assembled). In-line M9N M9P M9B M9NW M9PW M9BW M9NA M9PA M9BA A90 A96 A93 0. (Nil) Lead wire length (m) 1 (M) 3 (L) (Z) Applicable load IC circuit IC circuit IC circuit Relay, PLC IC circuit Relay, PLC Relay, PLC Made to Order Refer to SMC Best Pneumatics 04 Vol. 11 catalog. 0 Without indicator light 61 Flexible lead wire Pre-wired connector

137 Low-Speed Rotary Table Rack & Pinion Type Series MSQX Specifications 0 Fluid Max. operating pressure Min. operating pressure Ambient and fluid temperature Cushion Angle adjustment range Maximum rotation angle Air (Non-lube) 1 MPa 0.1 MPa 0 to 60 C (No freezing) Not attached 0 to Port size End port M x 0.8 Rc 1/8, G 1/8, NPT 1/8, NPTF 1/8 Side port M x 0.8 Output (N m) Output under the operating pressure at 0. MPa. Refer to page 4 for further information. Front port Side port JIS Symbol Allowable Kinetic Energy and Rotation Time Adjustment Range 0 Allowable kinetic energy (J) Stable operational rotation time adjustment range (s/90 ) 1 to Note) If operated where the kinetic energy exceeds the allowable value, this may cause damage to the internal parts and result in product failure. Please pay special attention to the kinetic energy levels when designing, adjusting and during operation to avoid exceeding the allowable limit. Weight (g) 0 Basic Not including the weight of auto switch. 16