Compact Rotary Actuator

Transcription

1 Compact Rotary ctuator Series Rack & Pinion Style/:,,,, : 17 mm : mm : 29 mm : 33 mm : 37 mm 360 type 360 CR2 CRU2 CR1 MSU CRJ CR1 MSQ MSZ MSQ MRQ Series Variations Standard Made to Order Rotating angle Shaft type Cushion Variations Shaft type Pattern 80 to to to 370 Single shaft Double shaft None Rubber cushion ir cushion With auto switch Copper-free (Standard) Single shaft with four chamfers Double shaft key Double shaft with four chamfers Single round shaft Double shaft (Without long shaft key) Double round shaft Shaft end form Rotating range Shaft and parallel key stainless steel spec. S W - Z T J K -6 Page P. 246 to P. 253 P. 254, P. 255 P. 256 to P. 270 Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800) D-

2 244 Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800)

3 Compact Rotary ctuator Rack & Pinion Style/:,,,, uilt-in cushion, : Rubber bumper,, : ir cushion Equipped with an angle adjusting mechanism (±) Piping can be installed from one end. Double piston style Compact, with no backlash oth single shaft and double shaft are available in all sizes. 360 type application example Complete external inspection of a work piece Rotary actuator body serves as a flange type Series 2 auto switches are mountable on the same. (Mountable on the both s.) 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 CR2 CRU2 CR1 MSU CRJ CR1 MSQ MSZ MSQ MRQ Series Shaft type Single Double Rotating angle 80 to to to 370 Cushion Rubber ir D- Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800)

4 Compact Rotary ctuator Rack & Pinion Style Series How to Order Without auto switch With auto switch S 90 CDRQ2 S 90 M9W uilt-in magnet S W Shaft type Single shaft Double shaft Refer to pages 254 and 255 for the shaft type variations. Pattern Nil Standard P Combination of simple specials and Made to Order Refer to pages 256 to 270 for details.,,, Port type Port type Nil M5 Nil Rc 1/8 TF G 1/8 TN NPT 1/8 TT NPTF 1/8 Suffix symbol Symbol Nil C Rotating angle to to to 370 Cushion Without cushion Rubber bumper ir cushion Number of auto switches Nil S n 2 pcs. 1 pc. n pcs. uto switch Nil Without auto switch (uilt-in magnet) For the applicable auto switch model, refer to the table below. Made to order Refer to page 247 for details. pplicable uto Switches/Refer to pages 761 to 809 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 es 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 5 m Z (Example) M9NWZ uto switches are shipped together, (but not assembled). 24V Load voltage DC 5V,12V M9NV M9PV M9V M9NWV M9PWV M9WV M9NV M9PV M9V M9N M9P M9 M9NW M9PW M9W M9N M9P M9 Pre-wired connector Grommet 3-wire (NPN equiv.) 5V 96V 96 es 0V 93V 93 2-wire 24V 12V No 0 V or less 90V 90 lthough 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: 0.5 m Nil (Example) M9NW uto switches marked with are made to order specification. 1 m M (Example) M9NWM 3 m L (Example) M9NWL 12V 5V,12V 12V 5V,12V 12V C uto switch model Perpendicular In-line Lead wire length (m) 0.5 (Nil) 1 (M) 3 (L) 5 (Z) pplicable load IC circuit IC circuit IC circuit IC circuit IC circuit Relay, PLC Relay, PLC Refer to pages 796 and 797 for the details of solid state auto switch with pre-wired connector. 246 Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800)

5 Compact Rotary ctuator Rack & Pinion Style Series Specifications JIS Symbol Made to order Refer to pages 256 to 270 for details. Symbol Specifications/Content pplicable shaft type 1 to 24 Shaft type variation Shaft pattern sequencing I,, Z, T, J, K S, W 31 to 59 Shaft pattern sequencing II,, Z, T, J, K C7 C8 to C11 Reversed shaft Change of rotating range S, W,, T, J C12 to C C16, C17 Change of angle adjustable range (90 to 190 ) C18, C19 Change of rotating range C, C21 C22 C C69 6 Change of angle adjustable range (0 to 0 ) Change of angle adjustable range (90 to 190 ) Without inner rubber bumper Fluorine grease Fluororubber seal Shaft and parallel key made of stainless steel S, W,, Z, T, J, K S, W,,, Z, T, J, K mong the symbols C8 to C21, only C12 and C16 are compatible with shaft types, Z, T, J and K. Fluid Max. operating pressure Min. operating pressure mbient and fluid temperature Cushion ngle adjustment range Port size Output (N m) 0.7 MPa 0. MPa ir (Non-lube) 1.0 MPa 0.1 MPa 0 to 60 C (No freezing) Rubber bumper Not attached, ir cushion end ± 90, 180, 360 M5 x 0.8 Rc 1/8, G 1/8, NPT 1/8, NPTF 1/ Output under the operating pressure at 0.5 MPa. Refer to page for further information. llowable Kinetic Energy and Time djustment Range llowable kinetic energy llowable kinetic energy (J) Without cushion Rubber bumper With air cushion Cushion angle llowable kinetic energy for the bumper equipped type Maximum absorbed energy under proper adjustment of the cushion needles. Stable operational rotation time adjustment range time (s/90 ) 0.2 to to to to to 1 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. Mass Standard mass Excluding the mass of auto switch. Precautions e sure to read before handling. Refer to front matters 38 and 39 for Safety Instructions and pages 4 to 13 for Rotary ctuator and uto Switch Precautions. Caution (1) The angle adjusting screw (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. (g) CR2 CRU2 CR1 MSU CRJ CR1 MSQ MSZ MSQ MRQ D- Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800)

6 Series Construction asic style / asic @0!8 u @0 t u!8 r q y!5 i w r q y!6!5 i w Component Parts No. Description Material Note ody Cover Plate End cover Piston luminum alloy luminum alloy luminum alloy luminum alloy Stainless steel nodized Chromated, painted Chromated Chromated, painted 6 Shaft Stainless steel :, Chrome molybdenum steel :,, Seal retainer earing retainer Wearing Hexagon socket head cap screw luminum alloy luminum alloy Resin Stainless steel Chromated Chromated 11 Hexagon nut :, Zinc chromated Steel wire Small hexagon nut :,, Zinc chromated 12 Cross recessed No. 0 screw Steel wire Zinc chromated 13 Cross recessed No. 0 screw :, Zinc chromated Steel wire Cross recessed screw :,, Zinc chromated Component Parts No Description Hexagon socket head set screw earing Parallel key Steel ball Type CS retaining ring Seal Gasket Piston seal Cushion seal Seal washer Magnet Cushion valve assembly Cushion pad Material Note Chrome molybdenum steel Electroless nickel plated earing steel Carbon steel :,, only Stainless steel :,, only Stainless steel NR NR NR Rubber material :,, only with cushion NR With auto switch only :,, with cushion only Rubber material :, Replacement Parts Part no. Description Seal kit P47-1 P47-1 P47-1 P47-1 P grease pack ( g) is included. When you need a grease pack only, order with the following part number. Grease pack part no: GR-S-0 (g) No. Description Qty. Note 19 Seal 1 Gasket for cover 2 :, Gasket for endcover 1 pplicable parts Gasket 4 :,, Piston seal Seal washer 4 2 set includes all parts above. 248 Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800)

7 Compact Rotary ctuator Rack & Pinion Style Series Construction With auto switch / With auto @0!8 e!9!2 r q y!5 u!8 r q y!6!5 i w CR2 CRU2 CR1 MSU CRJ CR1 MSQ MSZ MSQ MRQ With cushion // With auto switch and @2 t r q y!6!5 i r q y!6!5 i w D- Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800)

8 Series Dimensions / 3H9 effective depth 2 T 0.6 ødd ød With double shaft 2 x M5 x 0.8 (Port) M ab C D 2 Q (US) (UW) U 2 x M5 x 0.8 through (Opposite 7.6 counterbore depth 4.2) W H (U) Max. S ød ø3h9 effective depth 2 TD 0.6 3H9 effective depth 2 TC Rotating angle U C D U D (g6) DD (h9) H 90, 180, , 180, (8.5) (9.5) Rotating angle W Q 17 S U dimension is not the dimension at the time of shipment, since its dimension is for adjustment parts. US 35 UW ab M T TC TD S: Upper 90, Middle 180, Lower Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800)

9 Compact Rotary ctuator Rack & Pinion Style Series Dimensions // TF effective depth TL These parts are not attached when a model without air cushion is selected. U E C T T 4 CR2 CRU2 C 2 x J through (Opposite Jcounterbore depth J) D 8 x JJ (Opposite 4 locations) CR1 MSU CRJ () Max. uto switch W 2 x Rc 1/8 (Port) b ødd ød I K F H With double shaft CR1 MSQ C C Q (US) (UW) MSZ MSQ (U) Max. S G ød M N ød: Shaft dimension MRQ øl øtg effective depth TL TD T TF effective depth TL TC Rotating angle 90, 180, , 180, , 180, U (11) (11) (13) C D E U C C D (g6) 12 DD (h9) F H J M 8 x 1.25 M x 1.5 M x 1.5 J J Rotating angle JJ M5 x 0.8 depth 6 M6 x 1 depth 7 K Key dimensions Q S W b l US T T TC TD TF (H9) U 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) TL UW G M N L S: Upper 90, Middle 180, Lower 360 Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800) D-

10 Series Range When pressurized from the port indicated by the arrow, the shaft will rotate in a clockwise direction. Rotating angle: 90 Rotating angle: 180 Key or single flat port ngle adjustment ± ngle adjustment ± Key or single flat port ngle adjustment ± to 0 ngle adjustment ± port range of key orsingle 80 flat range of key port to or single flat Rotating angle: 360 Key or single flat port ngle adjustment ± port range of key or single flat 350 to Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800)

11 Compact Rotary ctuator Rack & Pinion Style Series 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. CR2 CRU2 CR1 MSU CRJ CR1 L L Screw M4 M4 M6 M8 M8 MSQ MSZ MSQ MRQ uto Switch Proper Mounting Position at End Rotating angle Solid state switch Operating angle (θ m) Hysteresis angle Reed switch Operating angle (θ m) Hysteresis angle Most sensitive position Operating range at proper mounting position (Lm/2) Operating range of single auto switch (Lm) 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. Note) Since the above values are only provided as a guideline, they are not guaranteed. In the actual setting, adjust them after confirming the auto switch performance D- Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800)

12 Series 1 Shaft Type Variation, Four Chamfers ( //) Shaft Type:, Z C RQ2 CDRQ2 Dimensions Shaft type Shaft type Z Rotating angle Refer to How to Order on page 246 for further information. Single shaft with four chamfers Double shaft with four chamfers Specifications Fluid pplicable shaft type pplicable size Max. operating pressure Min. operating pressure Cushion Port size uto switch Shaft type Z ir (Non-lube) Single w/ four chamfers (), Double w/ four chamfers (Z),, 1.0 MPa 0.1 MPa Not attached, ir cushion 80 to 0, 170 to 190, 350 to 370 Rc 1/8, G 1/8, NPT 1/8, NPTF 1/8 Mountable Form D (g6) 12 G H N U UZ M 18 2 Shaft Type Variation, Double Shaft With Key ( //) Shaft Type: C RQ2 CDRQ2 Rotating angle Dimensions Refer to How to Order on page 246 for further information. Shaft type Double shaft with key Specifications Fluid ir (Non-lube) pplicable shaft type Double shaft with key () pplicable size,, Max. operating pressure 1.0 MPa Min. operating pressure Cushion Rotating angle Port size uto switch 0.1 MPa Not attached, ir cushion 80 to 0, 170 to 190, 350 to 370 Rc 1/8, G 1/8, NPT 1/8, NPTF 1/8 Mountable D (g6) 12 W H U Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800)

13 Compact Rotary ctuator Rack & Pinion Style Series 3 Shaft Type Variation/Without Keyway Shaft Type: T, J, K C RQ2 CDRQ2 Dimensions Shaft type Shaft type Refer to How to Order on page 246 for further information. Shaft type T Single round shaft Double Without long shaft key, with four chamfers on short J shaft, one chamfer on short shaft for and. K Double round shaft T Rotating angle shaft ( ),, Specifications Fluid pplicable shaft type pplicable size Max. operating pressure Min. operating pressure Cushion Rotating angle Port size uto switch J ir (Non-lube) Single round shaft (T), Double shaft (J), Double round shaft (K),,, 0.7 MPa 1.0 MPa 0. MPa 0.1 MPa Rubber bumper Not attached, ir cushion 80 to 0, 170 to 190, 350 to 370 M5 x 0.8 Rc 1/8, G 1/8, NPT 1/8, NPTF 1/8 Mountable K CR2 CRU2 CR1 MSU CRJ CR1 MSQ Form, MSZ MSQ MRQ D (g6) G W H M 9 18 N UT UJ UK D- Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800)

14 C D RQ2 S P 90 C M9W Nil D None uilt-in magnet How to order model with auto switches Refer to page 246 for How to Order products with auto switch. Series (:,,,, ) Simple Specials: -1 to -24: Shaft Pattern Sequencing 1 Shaft pattern sequencing is dealt with a simple made-to-order system. (Refer to front matter 33.) Please contact SMC for a specification sheet when placing an order. Shaft Pattern Sequencing 1 pplicable shaft type: S, W uilt-in magnet Shaft type S Single shaft W Double shaft Pattern Thread type Port type, Nil Nil M5 Rc 1/8,, TF G 1/8 TN NPT 1/8 TT NPTF 1/8 How to Order ir cushion ir cushion None ttached, Nil,, C uto switch Refer to page 246 for the part no. of auto switches. Rotating angle 80 to to to 370 Combination Chart of Simple Specials for Tip End Shape 2 24 C -6 Combination 3 Types C 8 C C - 6 C - 6 Combination 4 Types C11 C 8 C 8 C C C12 C C -1 to 24 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 is possible for up to 2 types. Combination of -6 (Shaft, parallel stainless spec) is available with all the types. Combination of pplicable Chart Chart 1, 2 Chart 1 Chart 2, 5 Chart 2 Combination is available only when all the conditions are fulfilled among the combination chart above. Combination of pplicable Chart Chart 1, 2, 5 Chart 1, 2 Chart 2, 5 Chart 2, 5 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. Chart 1. Combination between - and - (S, W shaft) Symbol Description Female thread at the end Female thread at the end Tip end of male thread Tip end of male thread Stepped round shaft Stepped round shaft Round shaft with steps and male thread Round shaft with steps and male thread Change of the length of standard chamfered face Change of the length of standard chamfered face Two-d chamfer Two-d chamfer Shaft through-hole Shaft through-hole and female thread Shaft through-hole and female thread Shaft through-hole and female thread Shortened shaft Shortened shaft Shortened shaft Reversed shaft Stepped round shaft with double-d chamfer Stepped round shaft with double-d chamfer Right-angle chamfer Double key Top port Shaft type Upper Lower S W pplicable size,,,,,,,,,,,,,,,,,,,, Combination Chart of Made to Order Combination Describes the combination available for corresponding shaft shapes. Chart 2. Combination between - and -C (Made to Order/ Details of -C, refer to page 266.) Symbol C 7 C 8 C 9 C C11 C12 C13 C14 C C16 C Description Reversed shaft Change of rotating range Change in angle adjustable range 0 to 0 Change in angle adjustable range 90 to 190 pplicable size,,, Combination 1 to 24 Symbol Description pplicable size C18 C19 C C21 C22 C C69 Change of rotating range Change in angle adjustable range 90 to 190 Without inner rubber bumper Fluorine grease Fluororubber seal,,,,,,,,,,, Combination 1 to 24 Chart 5. Refer to page 266 for combination available between -C and -C. Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800)

15 Compact Rotary ctuator Rack & Pinion Style Series Shaft Pattern Sequencing 1-1 to 8 dditional 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. M3 x 0.5, M4 x 0.7, M5 x 0.8 M6 x 1 5. Enter the desired figures in the portion of the diagram to 24 are the standard products that have been additionally machined. 7. Chamfer face of the parts machining additionally is C0.5. Symbol: 3 The long shaft can be further shortened by machining male threads into it. (If shortening the shaft is not required, indicate for dimension.) pplicable shaft types: S, W Symbol: 1 Machine female threads into the long shaft. The maximum dimension L1 is, as a rule, twice the thread size (Example) For M3: 6 pplicable shaft types: S, W L1 + (3 x P) Symbol: 4 L1 + (3 x P),,, Q1 M3 M3, M4 M3, M4 M3, M4, M5 M4, M5, M6 The short shaft can be further shortened by machining male threads into it. (If shortening the shaft is not required, indicate for dimension.) pplicable shaft type: W Symbol: 2 Machine female threads into the short shaft. The maximum dimension L2 is, as a rule, twice the thread size. (Example) For M4: 8 pplicable shaft types: S, W L2 + (3 x P) Symbol: 5 Q2 = M L2 + (3 x P) Q2 M3 M3, M4 M3, M4 M3, M4, M5 M4, M5, M6 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.) (If not specifying dimension C1, indicate instead.) pplicable shaft types: S, W Equal dimensions are indicated by the same marker. CR2 CRU2 CR1 MSU CRJ CR1 MSQ MSZ MSQ MRQ = Q2 = M D1 = ø C1 = C C1 9 to 18 to L1 max 4 4 Q1 M5 M6 7 to 9 8 to L2 max 2 3 Q2 M5 M6 3 to 18 3 to L1 max 2 2 D1 ø3.5 to ø4.9 ø3.5 to ø5.9 Symbol: 6 Symbol: 7 Symbol: 8 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.) (If not specifying dimension C2, indicate instead.) pplicable shaft type: W Equal dimensions are indicated by the same marker. = D2 = ø C2 C2 = C 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.) (If not specifying dimension C1, indicate instead.) pplicable shaft types: S, W L1 - (3 x P) C1 = C 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.) (If not specifying dimension C2, indicate instead.) pplicable shaft type: W = L2 - (3 x P) C2 = C Q2 = M D- 1 to 9 1 to L2 max D2 ø3.5 to ø4.9 ø3.5 to ø5.9 8 to to L1 max 2 2 Q1 M3, M3, M4, M5 6 to to L2 max Q2 M3, M3, M4, M5 Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800)

16 Series (:,,,, ) Simple Specials: -1 to -24: Shaft Pattern Sequencing I Shaft pattern sequencing is dealt with a simple made-to-order system. (Refer to front matter 33.) Please contact SMC for a specification sheet when placing an order. Shaft Pattern Sequencing I dditional 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. M3 x 0.5, M4 x 0.7, M5 x 0.8 M6 x 1 5. Enter the desired figures in the portion of the diagram to 24 are the standard products that have been additionally machined. 7. Chamfer face of the parts machining additionally is C0.5. Symbol: 9 Symbol: Symbol: 11 Symbol: 12 Symbol: 13 The long shaft can be further shortened by machining a double-d chamfer on to it. Since L1 is a standard chamfer, dimension E1 is 0.5 or more. (If altering the standard chamfer and shortening the shaft are not required, indicate for both the L1 and dimensions.) pplicable shaft types: S, W The long shaft can be further shortened by changing the length of the standard chamfer on the long shaft. (If shortening the shaft is not required, indicate for dimension.) pplicable shaft types: S, W 8 to18 to L1 { (18 ) } to ( 2) { ( ) } to ( 2) The short shaft can be further shortened by machining a double-d chamfer on to it. Since L2 is a standard chamfer, dimension E2 is 0.5 or more. (If altering the standard chamfer and shortening the shaft are not required, indicate for both the L2 and dimensions.) pplicable shaft type: W 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.) pplicable shaft type: W 3 to 9 3 to = L2 6 (9 ) to 7 ( ) to Shaft with through-hole Minimum machining diameter for d1 is 0.1. pplicable shaft types: S, W d1 = ø d1 = ø E1 = E3 = L4 = = 8 to 18 to L3 = L1 { (18 )} to ( 2) { ( )} to ( 2) L3 max to 9 3 to L2 6 (9 ) to 7 ( ) to L4 max Symbol: 14 Symbol: Symbol: 16 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: 6 pplicable shaft types: S, W E2 = E4 = 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: 8 pplicable shaft types; S, W,,, d1 ø2 to ø3 ø2 to ø4 to ø3.5 ø3 to ø5.5 ø4 to ø7 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 M5: pplicable shaft types: S, W Equal dimensions are indicated by the same marker. Q2 = M Q1 Q1,,,,,,,,, Thread Thread Thread M3 x 0.5 M4 x 0.7 M5 x 0.8 M6 x 1 ø4.2 ø4.2 ø5 M3 x 0.5 M4 x 0.7 M5 x 0.8 M6 x 1 ø4.2 ø4.2 ø5 M3 x 0.5 M4 x 0.7 M5 x 0.8 M6 x 1 ø4.2 Q2 = M L1 L1 ø4.2 ø5 258 Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800)

17 Compact Rotary ctuator Rack & Pinion Style Series -9 to 24 Symbol: 17 Symbol: 18 Symbol: 19 Shorten the long shaft. pplicable shaft types: S, W Long shaft Short shaft Shorten the short shaft. pplicable shaft type: W,,, 2 to 18 2 to 17 to 18 to to 36 1 to 9 1 to 1 to 1 to 18 1 to 2 to 18 2 to 17 to 18 to to 36 1 to 9 1 to 1 to 1 to 18 1 to Symbol: Symbol: 21 Symbol: 22 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 and.) pplicable shaft types: S, W Short shaft Short shaft Long shaft Long shaft Long shaft The long shaft can be further shortened by machining it into a stepped round shaft with a double-d chamfer. (If shortening the shaft is not required, indicate for dimension.)(if not specifying dimension C1, indicate instead.) pplicable shaft types: S, W Equal dimensions are indicated by the same marker. oth the long shaft and short shaft are shortened. pplicable shaft type: W Short shaft Short shaft Short shaft = E1 = = The short shaft can be further shortened by machining it into a stepped round shaft with a double-d chamfer. (If shortening the shaft is not required, indicate for dimension.) (If not specifying dimension C2, indicate instead.) L4 = = Depending on the change that has been made, the flat portion of the standard product may remain. CR2 CRU2 CR1 MSU CRJ CR1 MSQ MSZ MSQ MRQ Long shaft, = 2 to 2 to to to 3 to 22 Symbol: 23 Long shaft,, 1 to 17 1 to to to 16.5 to 34 L3 = D1 = ø Symbol: 24 5 to to L1 max 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 ø3.5 to ø4.9 ø3.5 to ø5.9 = pplicable shaft type: W Equal dimensions are indicated by the same marker. D2 = ø 3 to to C2 C2 = C L2 max L4 L L1 + 2 E2 = E4 = D2 ø3.5 to ø4.9 ø3.5 to ø5.9 The long shaft can be further shortened by machining right-angle double-d chamfer onto it. Since L1 is a standard chamfer, dimension E1 is 0.5 or more. (If altering the standard chamfer and shortening th shaft are not required, indicate for both the L1 and dimensions.) pplicable shaft types: S, W Double key Keys and keyways are machined at 180 from the standard position. pplicable shaft types: S, W Equal dimensions are indicated by the same marker. E3 = LL LL E1 = 8 to 18 to L3 = L1 { (18 )} to ( 2) { ( )} to ( 2) L3 max -2-2 Key Key dimensions 4 x 4 x 4 x 4 x 5 x 5 x 25 LL D- Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800)

18 Series (:,,,, ) Simple Specials: -31 to -59: Shaft Pattern Sequencing 11 Shaft pattern sequencing is dealt with a simple made-to-order system. (Refer to front matter 33.) Please contact SMC for a specification sheet when placing an order. Shaft Pattern Sequencing 11 pplicable shaft type:,, Z, T, J and K How to Order C D RQ2 T P 90 C M9W C -6 uilt-in magnet Nil D Z T J K None uilt-in magnet Shaft type Single shaft with four chamfers Double shaft key Double shaft with four chamfers Single round shaft Double shaft Double round shaft Refer to pages 254 and 255 for the shaft type variations. Pattern How to order model with auto switches Refer to page 246 for How to Order products with auto switches. Thread type Port type,,, Nil Nil TF TN TT M5 Rc 1/8 G 1/8 NPT 1/8 NPTF 1/8 uto switch Refer to page 246 for How to Order products with auto switches. ir cushion ir cushion None ttached, Nil,, C Rotating angle to to to 370 Symbol for simple specials, made to order products When number of combinations is 1 or 2, refer to chart 3 and 4. Combination of is possible for up to 2 types. Combination of -6 (shaft, parallel key stainless spec) is available for all the types. Combination 3 Types C C C12 C -6 C12-6 Combination 4 Types C C12 C C Combination of pplicable Chart Chart 3, 4 Chart 3 Chart 4, 5 Chart 4, 5 Combination is available only when all the conditions are fulfilled among the nation chart above. Combination of pplicable Chart Chart 3, 4, 5 Chart 3, 4 Chart 4, 5 Combination is available only when all the conditions are fulfilled among the nation chart above. Combination of simple specials and madeto-order, it is possible for up to 4 types. 260 Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800)

19 Compact Rotary ctuator Rack & Pinion Style Series -31 to 59 Combination Chart of Simple Specials for Tip End Shape Chart 3. Combination between - and - (,, Z, T, J, K shafts) Shaft type Symbol J K T Z Top port 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 Change of long shaft length Change of short shaft length Change of double shaft length Change of long shaft length Change of short shaft length Change of double shaft length Change of long shaft length Change of short shaft length Change of double shaft length Change of double shaft length Reversed shaft, Change of double shaft length Reversed shaft, Change of double shaft length pplicable size 31,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, K, T J, Z KT K K K J K K, T Combination Z 36 J J J Z Corresponding shafts type available for combination 37 K K K J 38 K K K, T K K T, Z J, Z Z J J 45 K K, T 46 K J CR2 CRU2 CR1 MSU CRJ CR1 MSQ MSZ MSQ MRQ Combination Chart of Made to Order Chart 4. Combination between - and -C (Made to Order/Details of -C, refer to page 266. ) Symbol Description pplicable size Combination 31 to 59 Reversed shaft C 7 C 8 C 9 C C11 C12 C13 C14 C C16 C17 C18 C19 C C21 C22 C C69 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 Fluorine grease Fluororubber seal,,,,,,,,,,,,,,, Chart 5. Refer to page 266 for combination available between -C and -C. D- Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800)

20 Series (:,,,, ) Simple Specials: -31 to -59: Shaft Pattern Sequencing 11 Shaft pattern sequencing is dealt with a simple made-to-order system. (Refer to front matter 33.) Please contact SMC for a specification sheet when placing an order. Shaft Pattern Sequencing 11 dditional 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. M3 x 0.5, M4 x 0.7, M5 x 0.8 M6 x 1 5. Enter the desired figures in the portion of the diagram to 59 are the standard products that have been additionally machined. 7. Chamfer face of the parts machining additionally is C0.5. Symbol: 31 Machine female threads into the long shaft. The maximum dimension L1 is, as a rule, twice the thread size. (Example) For M3: 6 pplicable shaft type: Symbol: 33 Symbol: 34 Symbol: 35 Machine female threads into the long shaft. The maximum dimension L1 is, as a rule, twice the thread size. (Example) For M3: 6 pplicable shaft types: J, K, T L1 + (3 x P) Q1 M3, M4 M3, M4, M5 M4, M5, M6 Machine female threads into the short shaft. The maximum dimension L2 is, as a rule, twice the thread size. (Example) For M5: pplicable shaft types: K, T, L2 + (3 x P) L1 + (3 x P) K axis L2 + (3 x P) T, shaft Symbol: 32 Machine female threads into the short shaft. The maximum dimension L2 is, as a rule, twice the thread size. (Example) For M4: 8 pplicable shaft type: Q2 M3, M4 M3, M4,M5 M4, M5,M6 Machine female threads into the long shaft. The maximum dimension L1 is, as a rule, twice the thread size. (Example) For M3: 6 pplicable shaft types:, Z L1 + (3 x P) L2 + (3 x P) Q2 = M Q1 M3 M3, M4 M3, M4, M5, M6 M4, M5, M6, M8 M4, M5, M6, M8, M Q2 = M Q2 M3 M3, M4 M3, M4, M5, M6 M4, M5, M6, M8 M4, M5, M6, M8, M Q2 = M Q1 M3, M4 M3, M4, M5, M6 M4, M5, M6, M8 Symbol: 36 Symbol: 37 Symbol: 38 Machine female threads into the short shaft. The maximum dimension L2 is, as a rule, twice the thread size. (Example) For M4: 8 pplicable 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.) (If not specifying dimension C1, indicate instead.) pplicable 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.) (If not specifying dimension C2, indicate instead.) pplicable shaft type: K Equal dimensions are indicated by the same marker. L2 + (3 x P) Q2 M3, M4 M3, M4, M5, M6 M4, M5, M6, M8 Q2 = M 3 to 18 3 to 3.5 to 4 to 32 4 to 36 L1 max C1 D1 ø3.5 to ø4.9 ø3.5 to ø5.9 ø5 to ø9.9 ø5 to ø11.9 ø5 to ø14.9 = D2 = ø 1 to 18 1 to 1 to 1 to 32 1 to 36 L2 max C2 C2 = C D2 ø3.5 to ø4.9 ø3.5 to ø5.9 ø5 to ø9.9 ø5 to ø11.9 ø5 to ø Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800)

21 Compact Rotary ctuator Rack & Pinion Style Series -31 to 48 Symbol: 39 Symbol: Symbol: 41 Shaft with through-hole Minimum machining diameter for d1 is 0.1. pplicable shaft type: d1 = ø d1 to ø3.5 ø3 to ø5.5 ø4 to ø7 Shaft with through-hole Minimum machining diameter for d1 is 0.1. pplicable shaft types: K, T Symbol: 42 Symbol: 43 Symbol: 44 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. pplicable shaft type: Equal dimensions are indicated by the same marker. Shaft with through-hole Minimum machining diameter for d1 is 0.1. pplicable shaft types: J,, Z d1 ø2 to ø3 ø2 to ø4 to ø6 ø3 to ø8 ø4 to ø d1 ø2 to ø3 ø2 to ø4 to ø5 ø3 to ø7 ø4 to ø8 T axis d1 = ø 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. pplicable shaft types: K, T Equal dimensions are indicated by the same marker. L1= K axis d1 = ø J axis d1 = ø 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. pplicable shaft types: J,, Z Equal dimensions are indicated by the same marker. L1= Z axis d1 = ø CR2 CRU2 CR1 MSU CRJ CR1 MSQ MSZ MSQ MRQ Thread M3 x 0.5 M4 x 0.7 M5 x 0.8 M6 x 1 Symbol: 45 Q1 ø4.2 L1 ø4.2 ø5 Q1 Thread M 3 x 0.5 M 4 x 0.7 M 5 x 0.8 M 6 x 1 M 8 x 1.25 M x 1.5 Rc 1/8 Symbol: 46 L1 T axis Q1 L1 ø4.2 ø4.2 ø5 ø5 ø6.8 K axis ø4.2 ø5 ø6.8 ø8.5 ø8.2 Q1 J axis Thread M3 x 0.5 M4 x 0.7 M5 x 0.8 M6 x 1 M8 x 1.25 Symbol: 48 L1 ø4.2 Q1 Z axis ø4.2 ø5 L1 ø4.2 ø5 ø6.8 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.) (The position is that of the standard flat at the keyway portion.) pplicable shaft types: J, K, T W1 = L3 = 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.) (The position is that of the standard flat at the keyway portion.) pplicable shaft type: K Shorten the long shaft. pplicable shaft type: Long shaft 6 to to 9.5 to 11.5 to to 36 W1 0.5 to to to 2 1 to 2 1 to 2 L1 max L3 max L1 1 L1 1 L1 2 L1 2 L1 2 W2 = 4 to to 6.5 to 8.5 to to 36 W2 0.5 to to to 2 1 to 2 1 to 2 L4 = L2 max = L4 max L2 1 L2 1 L2 2 L2 2 L2 2 Short shaft 17 to 18 to to 36,, D- Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800)

22 Series Shaft Pattern Sequencing II Symbol: 49 Symbol: 50 Symbol: 51 Shorten the short shaft. pplicable shaft type: oth the long shaft and short shaft are shortened. pplicable shaft type: Shorten the long shaft. pplicable shaft types: J, K, T Long shaft Long shaft Long shaft Long shaft Symbol: 52 Short shaft 17 to 18 to to 36 Shorten the short shaft. pplicable shaft type: K,, = Symbol: 53 Short shaft,, 17 to 18 to to 36 = 17 to 18 to to 36 oth the long shaft and short shaft are shortened. pplicable shaft type: K Short shaft, Symbol: 54 3 to 18 3 to 3.5 to 4 to 32 4 to 36 Shorten the long shaft. pplicable shaft types:, Z Short shaft,, Long shaft Long shaft Long shaft Long shaft Long shaft Short shaft, = Short shaft,, = Short shaft, = Short shaft,, = Short shaft axis Z axis Symbol: 55 1 to 18 1 to 1 to 1 to 32 1 to 36 Symbol: 56 3 to 18 3 to 3.5 to 4 to 32 4 to 36 1 to 18 1 to 1 to 1 to 32 1 to 36 Symbol: to 21 4 to 24 4 to 27 Shorten the short shaft. pplicable shaft type: J, Z oth the long shaft and short shaft are shortened. pplicable shaft type: Z oth the long shaft and short shaft are shortened. pplicable shaft type: J Long shaft Long shaft Long shaft Long shaft Long shaft Short shaft, = 1 to 9 1 to 1 to 1 to 18 1 to Short shaft,, = Short shaft,, 3.5 to 21 4 to 24 4 to 27 = 1 to 1 to 18 1 to Short shaft, = 3 to 18 3 to 3.5 to 4 to 32 4 to 36 Short shaft =,, 1 to 9 1 to 1 to 1 to 18 1 to 264 Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800)

23 Compact Rotary ctuator Rack & Pinion Style Series -49 to 59 Symbol: 58 The rotation axis is reversed, and then shorten the long and short shafts. pplicable shaft type: J, T Short shaft Long shaft, = 3 to 3 to to to 4 to 22 Short shaft Long shaft,, 1 to 17 1 to 19 1 to to 1 to 34 = Symbol: 59 The rotation axis is reversed, and then shorten the long shaft. pplicable shaft type: Short shaft Long shaft 1 to to 22 1 to 25 = CR2 CRU2 CR1 MSU CRJ CR1 MSQ MSZ MSQ MRQ D- Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800)

24 Series (:,,,, ) Made to Order Specifications: -C7 to -C22/C/C69 C7 to C22, C, C69 How to Order C D RQ2 S P 90 M9W C7 C12 C -6 Standard Shaft type variation uilt-in magnet Nil D S W Z T J K None uilt-in magnet Shaft type Single shaft Double shaft Single shaft with four chamfers Double shaft key Double shaft with four chamfers Single round shaft Double shaft Double round shaft Pattern How to order model with auto switches Refer to page 246 for How to Order products with auto switches. Combination Chart of Made to Order to to to 370 Thread type Port type,,, uto switch Refer to page 246 for the part no. of auto switches. ir cushion ir cushion None ttached, Nil,, C Rotating angle Nil Nil TF TN TT M5 Rc 1/8 G 1/8 NPT 1/8 NPTF 1/8 Symbol for simple specials, Made-toorder products When number of combinations is 1 or 2, refer to chart 2, 4 and 5. Combination of is possible for up to 2 types. Combination of -6 (shaft, parallel key stainless spec.) is available for all the types. Combination 3 Types C7 C22 C C22 C22-6 Combination 4 Types C7 C12 C -6 Combination of pplicable Chart Chart 5 Chart 5 Combination is available only when all the conditions are fulfilled among the combination chart above. Combination of pplicable Chart Chart 5 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. Chart 5. Combination between -C and -C Symbol Description pplicable size C7 Reversed shaft C8 to Change of rotating range C11 C12 to Change in angle adjustable range 0 to 0,,,, C C16 C17 C18 C19 C C21 C22 C C69 Change in angle adjustable range 90 to 190 Change of rotating range Change in angle adjustable range 90 to 190 Without inner rubber bumper Fluorine grease Fluororubber seal,,,,,,,,,,, C7 to C17 Combination C18 to C21 C22 C 266 Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800)

25 Series (:,,,, ) Made to Order Specifications: -C7 Please consult with SMC for further information on specifications, dimensions and delivery. 1 Reversed Shaft -C7 CDRQ2 Specifications Refer to How to Order on page 256. C7 pplicable size pplicable shaft type Short shaft,,,, S, W,, T, J shaft Reversed shaft M Short shaft M CR2 CRU2 CR1 MSU CRJ CR1 MSQ MSZ MSQ MRQ Long shaft H Long shaft H, M H 17 () 19 () 28.5 (19.5) (22) 34 (25) For shaft,, D- Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800)

26 Series (:,,,, ) Made to Order Specifications: -C8 to -C11, C18/C19: Change of Rotating Range Please consult with SMC for further information on specifications, dimensions and delivery. 2 Change of Rotating Range -C8 to C11, C18/C19 CDRQ2 Specifications Refer to How to Order on page 256. pplicable shaft type S, W, dditional Reminders Symbol: C8 Symbol: C9 Symbol: C ngle adjustment at the rotation starting point and the end point are at ±. Rotating range is changed. angle is at 90 ±. The rotation starting point is on the perpendicular line (down). C8 Symbol -C8 to C11, C18/C19 The rotation starting point shows the positions of one flat chamfering and the key groove when pressurized to the connecting port (). ngle adjustment at the rotation starting point and the end point are at ±. Rotating range is changed. angle is at 90 ±. The rotation starting point is on the horizontal line (left). ngle adjustment at the rotation starting point and the end point are at ±. Rotating range is changed. angle is at 90 ±. The rotation starting point is on the perpendicular line (up). End of rotation starting point End of rotation range range range starting point starting point End of rotation The figure shows the view from the long shaft end. The figure shows the view from the long shaft end. The figure shows the view from the long shaft end. Symbol: C11 ngle adjustment at the rotation starting point and the end point are at ±. Rotating range is changed. angle is at 180 ±. The rotation starting point is on the horizontal line (left). range Symbol: C18 ngle adjustment at the rotation starting point and the end point are at ±. Rotating range is changed. 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 Symbol: C19 ngle adjustment at the rotation starting point and the end point are at ±. Rotating range is changed. angle is at 180 ±. The rotation starting point is on the perpendicular line (up). starting point The figure shows the view from the long shaft end. range range starting point End of rotation The figure shows the view from the long shaft end. Operating size starting point Operating size End of rotation 268 Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800)

27 160 Series (:,,,, ) Made to Order Specifications: -C12 to C17, C/C21: Change of ngle djusting Range (0 to 0, 90 to 190 ) Please consult with SMC for further information on specifications, dimensions and delivery. 3 Change of ngle djustable Range (0 to 0, 90 to 190 ) -C12 to C17, C/C21 CDRQ2 Refer to How to Order on page 256. Specifications pplicable shaft type dditional Reminders C12 Symbol -C12 to C17, C/C21 S, W,,, Z, T, J, K The rotation starting point is the position of the flat and the key groove when the actuator is pressurized through connection port. There are no air cushion effects in the rotating ranges of 70 or 160 shown in the diagram. Only C12 and C16 are compatible with shaft types, Z, T, J and K. Symbol: C12 Symbol: C13 The rotation angle can be adjusted between 0 and 0. The rotation angle can be adjusted between 0 and 0. L Symbol: C14 Symbol: C Symbol: C16 End of rotation The figure shows the view from the long shaft end. The rotation angle can be adjusted between 0 and 0. The rotation angle can be adjusted between 0 and 0. The rotation angle can be adjusted between 90 and range starting point Lmax End of rotation Lmax L range 70 starting point The figure shows the view from the long shaft end. CR2 CRU2 CR1 MSU CRJ CR1 MSQ MSZ MSQ MRQ End of rotation starting point starting point 70 range L The figure shows the view from the long shaft end. Lmax L The figure shows the view from the long shaft end. Symbol: C17 Symbol: C Symbol: C21 range 70 End of rotation Lmax End of rotation L The figure shows the view from the long shaft end. 160 range starting point Lmax The rotation angle can be adjusted between 90 and 190. The rotation angle can be adjusted between 90 and 190. The rotation angle can be adjusted between 90 and 190. range 160 End of rotation starting point starting point L The figure shows the view from the long shaft end. End of rotation Lmax Operating size range Lmax L starting point The figure shows the view from the long shaft end. L End of rotation The figure shows the view from the long shaft end. range Operating size Lmax D- Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800)

28 Series (:,,,, ) Made to Order Specifications: -C22: Without Inner Rubber umper, -C: Fluorine Grease -C69: Fluororubber Seal, -6: Shaft, Parallel Key Made of Stainless Steel Spec. Please consult with SMC for further information on specifications, dimensions and delivery. 4 Without Inner Rubber umper -C22 5 Fluorine Grease -C C RQ2 CDRQ2 Refer to How to Order on page 256. C22 C RQ2 CDRQ2 Refer to How to Order on page 256. C Without inner rubber bumper Fluorine grease Specifications Fluid ir (Non-lube) pplicable size, Max. operating pressure 0.7 MPa Min. operating pressure 0. MPa Port size M5 x to 0, 170 to 190, 350 to 370 pplicable shaft type S, W,,, Z, T, J, K uto switch Mountable Refer to page 247 for other specifications. Fluorine grease is used as lubricant oil in seal part of packing and inner wall of cylinder. (Not for low-speed specification.) Refer to page 250 for other specifications. 6 Fluororubber Seal -C69 7 Shaft, Parallel Key Made of Stainless Steel Spec. -6 C RQ2 CDRQ2 Refer to How to Order on page 256. C69 C RQ2 CDRQ2 Shaft type S-6 Seal material is changed to fluororubber. Fluororubber seal Refer to How to Order on page 246 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 pplicable shaft type pplicable size Max. operating pressure Min. operating pressure Cushion range Stainless steel part Port size uto switch ir (Non-lube) S, W,,, Z, T, J, K,, 1.0 MPa 0.1 MPa Not attached, ir cushion 80 to 0, 170 to 190, 350 to 370 Shaft, Parallel key Rc 1/8, G 1/8, NPT 1/8, NPTF 1/8 Mountable 270 Courtesy of Steven Engineering, Inc.-2 Ryan Way, South San Francisco, C Main Office: (650) Out Local rea: (800)