Slide Unit. CX2/CXWM/CXWL Series. Slide Bearing/CX2:ø10, ø15, ø25 CXWM:ø10, ø16, ø20, ø25, ø32 Ball Bushing Bearing/CXWL:ø10, ø16, ø20, ø25, ø32

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Eugene Logan
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Slide Unit CX/M/L Series Slide Bearing/CX:ø0, ø, ø5 M:ø0, ø, ø0, ø5, ø3 Ball Bushing Bearing/L:ø0, ø, ø0, ø5, ø3 Provided with shock absorbers to absorb impact and noise.

A high level of positional accuracy can be attained because the two parallel piston rods prevent the rods from rotating, and the workpiece surface and the parallelism of the piston rods are made

The slide unit can be mounted on the housing or on the plate, depending on the application. It can also be bolted from the bottom or from the top.

Housing Plate Mounting from the bottom side <Fixing the housing> The plate moves.

1 Slide Unit CX/M/L Series Slide Bearing/CX:ø0, ø, ø5 M:ø0, ø, ø0, ø5, ø3 Ball Bushing Bearing/L:ø0, ø, ø0, ø5, ø3 Provided with shock absorbers to absorb impact and noise. The slide unit can absorb energy in a wide range, in high speed, low-load applications to low speed, high-load applications, without requiring adjustments. Ensures high positional accuracy. A high level of positional accuracy can be attained because the two parallel piston rods prevent the rods from rotating, and the workpiece surface and the parallelism of the piston rods are made highly precise. es can be installed. Smooth operation and high thrust. Mountable on the housing or on the plate. The slide unit can be mounted on the housing or on the plate, depending on the application. It can also be bolted from the bottom or from the top. The piping can be fitted to the port in any of the three positions, according to how the unit is mounted. <Fixing the plate> The housing moves. Housing Plate Mounting from the bottom side <Fixing the housing> The plate moves. Mounting from the bottom side Mounting from the upper side Mounting from the upper side Series Variations Bearing type Bore size Stroke Accessory Auto switch Page CX Series Double rod type (Basic type, compact) ø0 () ø 50 Slide unit Ball bushing bearing Slide bearing M Series Built-in shock absorber type L Series Built-in shock absorber type ø5 ø0 ø ø0 ø5 ø3 ø0 ø ø0 ø5 ø3 Note ) Only type E (Reed switch) is applicable as an auto switch when a housing of ø0. Note ) The shock absorbers are to be mounted on the both sides for the 5 stroke of the M0 to 5 series. Note 3) The shock absorber is to be mounted on one side of the plate for the 5 stroke of the M0, M3, L3 series and the 50 stroke of the M3 series. () () (3) () (3) (3) (3) () () With end lock Adjusting bolt Housing Plate CX D- -X

2 0 CX/M/L Series Prior to Use Maximum Allowable Moment: CXN, M, L Operate within the operating range and under the allowable moment indicated in the table below. CXN M (Slide bearing) L (Ball bushing bearing) Allowable M (= M3) moment (N m) Cylinder stroke Allowable Moment (M) (N m) Bore size CXN M L Note) M is steady regardless of the strokes Allowable Kinetic Energy Load mass and cylinder speed should be observed within the range given in the graph below. To adjust the cylinder speed, use a speed controller Load mass (kg) CXN5 CXN L5 CXN5- B, M5 0 CXN- B CXN0 CXN0- B Cylinder speed (mm/s) 48

3 CX Series Prior to Use. Changing from the non-auto switch specifications to the auto switch specifications. Changing type of the auto switch specifications CX Series. In the CX series, to change from the specification without auto switch to the plate type with auto switch or to the housing type with auto switch, refer to tables () and () before ordering. Without auto switch: Plate type with auto switch: Housing type with auto switch: CXN CDPXN S Table () CDBXN M Table (). In the CX series, to change from the plate type with an auto switch to the housing type with an auto switch or vice versa, refer to tables () and () before ordering. Plate type with auto switch: Housing type with auto switch: CDPXN S Table () CDBXN M Table () Table () Plate Mounting Type with Auto Switch (CDPXN) Component Parts for Mounting Switches and No. of Component Parts Component parts Material ø0 ø ø5 Assembly model no. for switch CDPXN 0S- CDPXN S- Switch block Block screw Chrome steel/zinc chromated Switch screw Chrome steel/zinc chromated Hexagon nut Magnet Socket Plug Carbon steel/zinc chromated Carbon steel/electroless nickel plated Carbon steel/nickel plated () () Note ) mark indicates strokes. Note ) In the case of ø0, the 5 mm stroke has two magnets that are bonded in the holes on the side of the housing. Those with strokes of 50 mm to 00 mm have one magnet. Those with other bore sizes have a built-in magnet in their housings. Table () Housing Mounting Type with Auto Switch (CDBXN) Component Parts for Mounting Switches and No. of Component Parts Component parts Material CDPXN 5S- ø0 ø ø5 Assembly model no. for switch CDBXN 0M- CDBXN M- CDBXN 5M- Magnet block assembly Switch rail Spacer Block screw Screw for rail Switch screw Hexagon nut Hexagon socket head plug /Anodized Chrome steel/zinc chromated Chrome steel/zinc chromated Chrome steel/zinc chromated Carbon steel/zinc chromated Chrome steel/zinc chromated Note ) mark indicates strokes. Note ) For ø0, CXN0- can be changed to CDBXN0-, but note that CDPXN0 cannot be changed to CDBXN CX D- -X

4 Slide Unit/Double Rod Type CX Series Slide Bearing: ø0, ø, ø5 How to Order Port thread type Symbol Type Nil M thread Rc /8 TN NPT /8 TF G /8 Bore size ø0, ø ø5 Basic type CX N 00 B With auto switch N H C DB X N Cylinder with auto switch Symbol Specifications/Mounting With auto switch/ DB Housing With auto switch/ DP Plate Type Non-lube type Bore size/stroke Air-hydro type ø0 5, 50, 75, 00 (Except ø0) ø 5, 50, 75, 00, 5, 0, 75, 00 ø5 5, 50, 75, 00, 5, 0, 75, 00 For ø and ø5, strokes up to 0 are available as made-to-order. (-XB) Cushion (Option) Nil With adjusting bolt ( pcs.) B ( pcs.) BS ( pc.) 00 B J79W Without auto switch Nil (Built-in magnet) For the applicable auto switch model, refer to the table below. Made to Order Refer to page 5 for Made to Order specifications. Number of auto switches Nil S n pcs. pc. n pcs. Shock Absorbers Bore size Type 0, 5 Standard (shock absorber RB series) RB0805 RB00 soft type RJ series type (-XB) RJ080H RJ007H The shock absorber service life is different from that of the CX cylinder. Refer to Specific Product Precautions for each shock absorber for the replacement period. The shock absorber soft type RJ series type (-XB) is a made to order specification. For details, refer to page 9. Applicable Auto Switches/Refer to pages 9 to 45 for further information on auto switches. Load voltage Rail Applicable Auto Switch/Refer to Wiring page pages 79 to 87 for further information on auto switches. Type Solid state auto switch Reed auto switch Special function Diagnostic indication (-color indicator) Water resistant (-color indicator) With diagnostic output (-color indicator) Electrical entry Grommet Connector Grommet Grommet Connector Indicator light Yes Yes Yes No Yes No (Output) 3-wire (NPN) 3-wire (PNP) -wire 3-wire (NPN) 3-wire (PNP) -wire 4-wire (NPN) 3-wire -wire 5 V, V V 4 V 5 V, V 4 V DC V 5 V, V 5 V V 5 V, V V AC 00 V 00 V 00 V or less 5 V, V 4 V or less 4 V 5 V V 00 V 5 V, V 00 V or less Perpendicular F7NV F79 F7PV F7P F7BV J79 J79C F7NWV F79W F7PW F7BWV J79W F7BAV F7BA F79F A7 A73 A80 A73C A80C In-line A7H A7H A73H A80H E7A E73A E80A Applicable cylinder size Housing ø ø5 ø ø5 Plate ø0 ø ø5 ø0 ø ø5 Lead wire length (m) Pre-wired None connector (Nil) (L) (Z) (N) Applicable load IC circuit IC circuit IC circuit IC circuit IC circuit 3-wire Grommet -wire ø0 IC circuit Water resistant type auto switches can be mounted on the above models, but in such case SMC cannot guarantee water resistance. Consult with SMC regarding water resistant types with the above model numbers. Lead wire length symbols: 0.5 m Nil (Example) F79W Solid state auto switches marked with are produced upon receipt of order. 3 m L (Example) F79WL 5 m Z (Example) F79WZ None N (Example) J79CN Refer to pages 9 and 93 for details of auto switches with a pre-wired connector. es are shipped together (not assembled). 50 No IC circuit Relay, PLC Relay, PLC

Slide Unit/Double Rod Type CX Series Specifications Symbol -X38 -X4 -X8 -X9 Made to Order: Individual Specifications (For details, refer to pages 70 to 708.

) Symbol Specifications -XB Long stroke type -XB3 Low speed cylinder (5 to 50 mm/s) -XB soft type RJ series type -XC Fluororubber seals Moisture Control Tube IDK Series When operating an actuator

5 Slide Unit/Double Rod Type CX Series Specifications Symbol -X38 -X4 -X8 -X9 Made to Order: Individual Specifications (For details, refer to pages 70 to 708.) Specifications Adjustable stroke Hollow piston rod CX helical insert thread built-in magnets Made to Order Specifications (For details, refer to pages 47 to 440.) Symbol Specifications -XB Long stroke type -XB3 Low speed cylinder (5 to 50 mm/s) -XB soft type RJ series type -XC Fluororubber seals Moisture Control Tube IDK Series When operating an actuator with a small diameter and a short stroke at a high frequency, the dew condensation (water droplet) may occur inside the piping depending on the conditions. Simply connecting the moisture control tube to the actuator will prevent dew condensation from occurring. For details, refer to the IDK series in the Best Pneumatics No.. Fluid Proof pressure Max. operating pressure CXN0 Min. operating pressure CX CX5 Ambient and fluid temperature With adjusting bolt Piston speed (Non-lube) Cushion Stroke adjustable range Max. load mass () Accessory (Option) Table () Air-hydro/Piston Speed Shock Absorber Specifications Theoretical Output CXN0 CX CX5 Rod size 8 4 Type Non-rotating accuracy Except piston rod ( deflection ) CXH CXH5 Extended Retracted CXN0 CX CX5 CXN0 CX CX5 Applicable slide unit Maximum energy absorption (J) Stroke absorption Max. collision speed (m/sec) Max. operating frequency (cycle/min) Max. allowable thrust (N) Ambient temperature range ( C) Spring force (N) Weight (g) Piston area (mm ) Plate Note ) Refer to the below. 5 to 40 mm/s Note) Theoretical output (N) = Pressure (MPa) x Piston area (mm ) Non-lube Air-hydro type Air Hydraulic fluid.5 MPa.0 MPa 0. MPa 0. MPa 0.0 MPa 0 C to +0 C to 00 mm/s Refer to Table (). to 500 mm/s (Option) Standard stroke: ± mm 9.8 N 9.4 N 58.8 N ±0. ±0.04 ±0.0 Straight knock pin ( pcs.), Adjusting bolt (-X38) () Note ) Place the center of gravity of the load as close to the center of the slide unit as possible during operation. If they are placed far apart, consult with SMC. Note ) -X38 has a stroke adjustable range of.5 mm on one side. RB0805 CXN0, CX to to Housing 5 to 50 mm/s 5 to 00 mm/s Note ) Consult with SMC when the air-hydro type is mounted on a plate. Note ) Consult with SMC when units are used at a low speed (0 mm/s or faster) (when intermediate stops are not required) since -XB3 (Low speed specification) is available. Note 3) When using the air-hydro type, use the double side hydro unit. Operating pressure (MPa) RB00 CX The above shows the maximum absorption energy per cycle. Accordingly, the operating frequency can be increased in accordance with the absorption energy. The shock absorber service life is different from that of the cylinder body depending on the operating conditions. Refer to the RB Series Specific Product Precautions for the replacement period (N) CX D- -X

CX Series Standard Stroke Table CXN0 CX CX5 5 50 75 Basic stroke 00 5 0 75 00 Weight CXN0 CX CX5 5 0.7 0.3 0.93 50 0. 0.34. 75 0.7 0.45.3 Basic stroke 00 5 0.3 0.5 0.7.58.80 0 0.78.

00.45 Operating Direction with Different Pressure Ports Operating direction of housing when the plate is fixed Deflection of Piston Rod by Center Loading (Reference) When center

port A B C D E F Operating direction Right Left Left Right Left Right There are 9 possible reciprocating piping methods. CXN0 CX CX5 Load (N) 9.8 9.4 58.8 Stroke 00 0.07 0.08 0.

6 CX Series Standard Stroke Table CXN0 CX CX Basic stroke Weight CXN0 CX CX Basic stroke (kg) Operating Direction with Different Pressure Ports Operating direction of housing when the plate is fixed Deflection of Piston Rod by Center Loading (Reference) When center loading is added to the center of the housing Accessory Straight Knock Pin (Option) Standard side of housing (Mounting side) Left Right Operating direction of the housing Pressure port A B C D E F Operating direction Right Left Left Right Left Right There are 9 possible reciprocating piping methods. CXN0 CX CX5 Load (N) Stroke When center loading is added to the center of the plate Deflection width Stroke Load (N) CXN0 CX CX Note) The values denote the total width of the deflections in the upward/downward direction. L ød Part no. CXN0 CX CX MS4-0 MS5-0 MS- Manufactured by Misumi Trading Ltd. 5

Slide Unit/Double Rod Type CX Series Construction/Parts List, Seal List CXN0!3!7 o @0 @3 @ @ e q! t!0 u y r w! i!9!8 CXN, 5!0 t! @0!5!4! w @ @ e @3 q o r i yu!3!7 Parts List No.

Adjusting bolt Set screw (For fixing rods) Pin Retaining ring Plug Magnet Ball fixing screw Spring Type CR retaining ring Round type R retaining ring Carbon steel Chromium steel Chromium steel Carbon

7 Slide Unit/Double Rod Type CX Series Construction/Parts List, Seal List e q! t!0 u y r w! i!9!8 CXN, 5!0 w q o r i yu!3!7 Parts List No. Description Material Note 3 Rod cover Housing Piston Aluminum bearing alloy Hard anodized 4 Piston rod Carbon steel piping for machine constructions Hard chrome plated Plate Lock nut Adjusting bolt Set screw (For fixing rods) Pin Retaining ring Plug Magnet Ball fixing screw Spring Type CR retaining ring Round type R retaining ring Carbon steel Chromium steel Chromium steel Carbon steel Carbon tool steel Carbon steel Chromium steel Stainless steel Carbon tool steel Carbon tool steel Anodized Nickel plated Zinc chromated Zinc chromated Quenched Phosphate coated Nickel plated Zinc chromated Phosphate coated Parts List No. Description Material Note Steel ball Socket Gasket Rod seal Piston seal Piston gasket Cylinder tube gasket High carbon chrome bearing steel Brass NBR Heat treated Electroless nickel plated Replacement Parts: Seal Kit Kit no. CXN0 CXN0-PS CXN CXN-PS CXN5 CXN5-PS Contents A @3 listed above Seal @3. Order the seal kit, based on each bore size. (The piston is not replaceable.) Since the seal kit does not include a grease pack, order it separately. Grease pack part no.: GR-S-00 (0 g) 53 CX D- -X

CX Series ø0 Basic Type: CXN0 Strokes: 5 to 00 4 x ø.5 counterbore depth 3.5 4 x ø3.

8 Cylinder port Plug (M-5P) x M8 x.0 Adjusting bolt Max. 7 x x M4 x 0.7 thread depth 8 x x ø4 depth 5 x ø.

5 35 35 L 38 3 88 3 P 48 5 7 9 Q 03 3 03 53 R 8 3 47 7 S 7 5 77 0 SS 7 9 7 4 Max.

3 7 7 3 Housing type with auto switch Plate type with auto switch CDBXN0 Stroke CDPXN0 Stroke Magnet block

8 CX Series ø0 Basic Type: CXN0 Strokes: 5 to 00 4 x ø.5 counterbore depth x ø3.3 through Socket x M5 x 0.8 Cylinder port x M4 x 0.7 thread depth 8 x ø4 4 x M4 x 0.7 Bottom through-hole ø3.3 through depth 5 Socket connection port ( positions of hexagon socket head cap screws) x M5 x 0.8 Cylinder port Plug (M-5P) x M8 x.0 Adjusting bolt Max. 7 x x M4 x 0.7 thread depth 8 x x ø4 depth 5 x ø.5 counterbore x ø3.3 through depth 3.3 CXN0-5 CXN0-50 CXN0-75 CXN0-00 Max. F G L P Q R S SS Max. Z With adjusting bolt Max Housing type with auto switch Plate type with auto switch CDBXN0 Stroke CDPXN0 Stroke Magnet block Plugs ( pcs.) Note ) The dimensions show D-E7A and D-E80A. 54 Note ) The dimensions show D-A7 and D-A8. model D-A7, D-A8 D-F7, D-J79, D-J79W, D-F7PW, D-F79F, D-F7BA, D-F7NT D-A7H, D-A80H D-A73C, D-A80C D-F7V D-J79C D-F7LF Hw Ht Hv Note ) For only 5 strokes, two magnets for auto switches are installed in the housing.

Slide Unit/Double Rod Type CX Series ø Basic Type: CX Strokes: 5 to 00 (ø5h7 hole pitch) x x ø8 counterbore depth 4 x x ø4.3 through x x M5 x 0.8 Hexagon socket head cap plug 4 x M5 x 0.

CX-5 CX-50 CX-75 CX-00 CX-5 CX-0 CX-75 CX-00 F 4.5 4.5 7 7 39.5 5 4.

with auto switch CDBX Stroke Note ) The dimensions show D-A7 and D-A8.

9 Slide Unit/Double Rod Type CX Series ø Basic Type: CX Strokes: 5 to 00 (ø5h7 hole pitch) x x ø8 counterbore depth 4 x x ø4.3 through x x M5 x 0.8 Hexagon socket head cap plug 4 x M5 x 0.8 thread depth x ø5h7 0 depth x M5 x 0.8 Cylinder port x M8 x.0 Adjusting bolt 4 x ø4. through 3 x M5 x 0.8 thread depth x ø5h7 0 Depth 4 x ø7. counterbore depth 4.4 Max. Max. 3 Max. CX-5 CX-50 CX-75 CX-00 CX-5 CX-0 CX-75 CX-00 F L P Q S SS Z With adjusting bolt Housing type with auto switch CDBX Stroke Note ) The dimensions show D-A7 and D-A8. model D-A7, D-A8 D-F7, D-J79, D-J79W, D-F7PW, D-F79F, D-F7BA, D-F7NT D-A7H, D-A80H D-A73C, D-A80C D-F7V D-J79C D-F7LF Magnet block Hw Hs Ht Note ) For only 5 strokes, two magnets for auto switches are installed to the magnet block. Plate type with auto switch CDPX Stroke Plugs ( pcs.) Note ) The dimensions show D-A7 and D-A8. model D-A7, D-A8 D-F7, D-J79, D-J79W, D-F7PW, D-F79F, D-F7BA, D-F7NT D-A7H, D-A80H D-A73C, D-A80C D-F7V D-J79C D-F7LF Hw Ht Hv Note ) For only 5 strokes, two magnets for auto switches are installed in the housing. 55 CX D- -X

CX Series ø5 Basic Type: CX 5 Strokes: 5 to 00 (ø H7 hole pitch) x x ø9.5 counterbore depth 5 x x ø5. through x x Rc (PT) /8 Plug Rc (PT) /8 4 x M x.0 thread depth +0.

5 counterbore depth 5.5 Max. CX5-5 CX5-50 CX5-75 CX5-00 CX5-5 CX5-0 CX5-75 CX5-00 F 8.5 3 33.5 33.5 4 58.5 7 83.

3 With adjusting bolt 3 03 53 3 353 403 453 503 03 53 3 353 403 453 503 553 Housing type with auto switch Plate type with auto switch CDBX 5 Stroke CDPX 5 Stroke

model D-A7, D-A8 D-F7, D-J79, D-J79W, D-F7PW, D-F79F, D-F7BA, D-F7NT D-A7H, D-A80H D-A73C, D-A80C D-F7V D-J79C D-F7LF Hw 3 3 3 3 4 Hs.5.

10 CX Series ø5 Basic Type: CX 5 Strokes: 5 to 00 (ø H7 hole pitch) x x ø9.5 counterbore depth 5 x x ø5. through x x Rc (PT) /8 Plug Rc (PT) /8 4 x M x.0 thread depth +0.0 x øh7 0 depth 8 Dimensions at 5 strokes x Rc (PT) /8 Cylinder port x M0 x.0 Adjusting bolt 4 x ø5.5 through 3 x M x.0 thread depth RB x øh7 0 Depth 8 4 x ø9.5 counterbore depth 5.5 Max. CX5-5 CX5-50 CX5-75 CX5-00 CX5-5 CX5-0 CX5-75 CX5-00 F L P Q S SS Max. Z Max. 3 With adjusting bolt Housing type with auto switch Plate type with auto switch CDBX 5 Stroke CDPX 5 Stroke Magnet block Note ) The dimensions show D-A7 and D-A8. model D-A7, D-A8 D-F7, D-J79, D-J79W, D-F7PW, D-F79F, D-F7BA, D-F7NT D-A7H, D-A80H D-A73C, D-A80C D-F7V D-J79C D-F7LF Hw Hs Ht Note ) For only 5 strokes, two magnets for auto switches are installed to the magnet block. 5 Plugs ( pcs.) Rc (PT) /8 Note ) The dimensions show D-A7 and D-A8. model D-A7, D-A8 D-F7, D-J79, D-J79W, D-F7PW, D-F79F, D-F7BA, D-F7NT D-A7H, D-A80H D-A73C, D-A80C D-F7V D-J79C D-F7LF Hw Ht Hv Note ) For only 5 strokes, two magnets for auto switches are installed in the housing.

11 Slide Unit/Double Rod Type CX Series Operating Range model D-A7/A80 Housing D-A7H/A80H Plate D-A73C/A80C D-E7A/E80A Housing D-F7/J79 D-F7V/J79C D-F7W/F7WV D-F7BA/F7BAV D-F79F/F7NT Housing Plate Applicable cylinder size Since the operating range is provided as a guideline including hysteresis, it cannot be guaranteed (assuming approximately ±% dispersion). It may vary substantially depending on an ambient environment. Besides the models listed in How to Order, the following auto switches are applicable. Refer to pages 9 to 45 for the detailed specifications. Electrical entry type Features (Fetching direction) Applicable cylinder size Housing Plate Solid state D-F7NT Grommet (In-line) With timer ø, ø5 ø0, ø, ø5 With pre-wired connector is also available for D-F7NT type. For details, refer to pages 9 and 93. It is impossible to mount solid state auto switches to the housing ø0. CX 57 D- -X

Slide Unit. Bore size. ø15 (2) ø10 (2) ø16 (3) ø20 (2) Ball bushing bearing Slide bearing. ø25 (3) (3) ø32 (3)

Slide Unit. Bore size. ø15 (2) ø10 (2) ø16 (3) ø20 (2) Ball bushing bearing Slide bearing. ø25 (3) (3) ø32 (3) Slide Unit Series CX/M/L Slide Bearing/CX:ø, ø, ø5 M:ø, ø6, ø0, ø5, ø3 Ball Bushing Bearing/L:ø, ø6, ø0, ø5, ø3 Provided with shock absorbers to absorb impact and noise. The slide unit can absorb energy