Acting, Rod Operation Method: Double rod, Main Body Shape: [Block Shape] Block shape, Additional Function: Standard, Environment, Applications: Standard, Operating Temperature(°C): -10～60, Operating Pressure(MPa): 0.05～1, Cushion: None, Specification: Built-in magnet, Support bracket: Double Clevis, Port thread type: Rc, Body Options: With rubber bumper / Rod-end male thread, Auto Switches: A93

Acting] Double Acting, Rod Operation Method: Double rod, Main Body Shape: [Block Shape] Block shape, Additional Function: Standard, Environment, Applications: Standard, Operating Temperature(°C): -10～60, Operating Pressure(MPa): 0.05～1, Cushion: None, Specification: Built-in magnet, Support bracket: Both ends tapped, Port thread type: Rc, Body Options: With rubber bumper, Auto Switches: A93

Bore Size: 12mm, Stroke: 20mm, Adjuster: w/o Adjuster, Auto Switch: A93--Reed, DC Volt, AC Volt, LED, Horizontal

Bore Size: 8mm, Stroke: 20mm, Adjuster: w/o Adjuster, Auto Switch: A93--Reed, DC Volt, AC Volt, LED, Horizontal

Cylinder (Tube) Inner Diameter(φ): 20, Stroke(mm): 300, Cylinder Operation Method: [Double Acting] Double Acting, Rod Operation Method: Double rod, Main Body Shape: Standard, Environment, Applications: Non-use of Copper and fluoropolymer-based Material (Partially Plating), Cushion: Rubber cushion, Operating Pressure(MPa): 0.05 to 1.0, Specification: Built-in magnet, Port thread type: Rc,

Cylinder (Tube) Inner Diameter(φ): 20, Stroke(mm): 300, Cylinder Operation Method: [Double Acting] Double Acting, Rod Operation Method: Double rod, Main Body Shape: Standard, Environment, Applications: Non-use of Copper and fluoropolymer-based Material (Partially Plating), Cushion: Rubber cushion, Operating Pressure(MPa): 0.05 to 1.0, Specification: Built-in magnet, Port thread type: Rc,

Acting] Double Acting, Rod Operation Method: Double rod, Main Body Shape: [Block Shape] Block shape, Additional Function: Standard, Environment, Applications: Standard, Operating Temperature(°C): -10～60, Operating Pressure(MPa): 0.05～1, Cushion: None, Specification: Built-in magnet, Support bracket: Both ends tapped, Port thread type: Rc, Body Options: With rubber bumper, Auto Switches: A93

Acting, Rod Operation Method: Double rod, Main Body Shape: [Block Shape] Block shape, Additional Function: Standard, Environment, Applications: Standard, Operating Temperature(°C): -10～60, Operating Pressure(MPa): 0.05～1, Cushion: None, Specification: Built-in magnet, Support bracket: Double Clevis, Port thread type: Rc, Body Options: With rubber bumper / Rod-end male thread, Auto Switches: A93

Bore Size: 12mm, Stroke: 20mm, Adjuster: w/o Adjuster, Auto Switch: A93--Reed, DC Volt, AC Volt, LED, Horizontal, Lead Wire or Prewired Connector: -, Number: -

Bore Size: 8mm, Stroke: 20mm, Adjuster: w/o Adjuster, Auto Switch: A93--Reed, DC Volt, AC Volt, LED, Horizontal, Lead Wire or Prewired Connector: -, Number: -

1

Model HTB 1 8 Rc CY1S20 CY1S25 CY1L25 CY1S32 CY1L32 CY1S40 CY1L40 20 20 7.5 20 20 7.5 1 8 Rc 20 23 8.2 24 24 7.5 1 8 Rc 26.5 26.5 8.2 25 25 8 1 4 Rc 30.5 30.5 11 Dimensions except mentioned above are the same as standard type of Series CY1B. Refer to page 8-15-24.

Table of Contents

CDRB2 20 W B 180 S R73 L With auto switch Size: 20, 30, 40 Fittings are sold separately.

SMC Pneumatic Clean Series

shows the cases of 20 and 25.)

RSQ

1/8 Rc 1/8 Rc 1/8 Q 17 20 20 24.5 24.5 T 20 24 36 44 56 U 22.5 24.5 31.5 35 41 V 18 22 20 28 28 W 41.5 48 58.5 66 80 Y 38 47 Z 14 14 19 Bore size (mm) 16 20 32 40 50 Note 4) These figures show the piston rod extended.

SMC Pneumatic Clean Series

<18> 20 20 GA 19 17 17 13 B1 6 5.5 5.5 5 K 44 35.5 29 24 NA 9 7 7 7 RA 26 20 16.5 14 C 130 121 119 114 ZZ 14 10 8 6 KA 78 79 77 77 S 16 12 10 8 D 25 18 14 12 E 2 2 2 2 F 40 32 25 20 30 22 22 18 23 0<23> 0 0 10 0 0 0 M5 x 0.8 depth 7.5 M5 x 0.8 depth 8 M14 x 1.5 M6 x 1 depth 12 12 12 1/4 1/4 3/8 1/2 58 58 27 27 32 41 14<12> 14<12> 10 10 10 10 23 20 20 20 11 11 58 72 20<17> 20<17> 16 16 71

RQ

Stroke 25 36.5 5 22.5 10 14 20 10 20 10 (All dimensions but A and CL are identical to those of the basic style.)

CLQ

Applicable bore size (mm) 20 25 32, 40 50, 63 80 100 t Applicable bore size (mm) Applicable snap ring 20 25 32, 40 50, 63 80 100 Part no.

Compact Cylinder with Air Cushion Series RQ

Piston seals Wide size variations from 20 to 50 Standard stroke Model Mounting Rod end configuration Auto switch 15 20 25 30 40 50 75 100 R(D)Q20 Through hole Double end tapped Foot type Front flange type Rear flange type Double clevis type 20 to 50 Direct mount auto switch R(D)Q25 Female threads R(D)Q32 Male threads 32 to 50 Rail mount auto switch R(D)Q40 R(D)Q50 Sizes 20 and

Basic Type/Direct Mount Type

Bore size 6, 10, 15 Symbol Type M thread Rc NPT G 15 15 mm 20 Nil 20 mm 20, 25, 32, 40 25 25 mm TN TF 50, 63 Switch rail 32 32 mm Nil 40 With switch rail 40 mm N 50 Without switch rail 50 mm Note 1) A type with switch rail has built-in auto switch magnets. Note 2) 15 has built-in auto switch magnets even without switch rail.

Compact Cylinder with Lock Series CLQ

Through holes Double end taps Extension locking Easy manual unlocking B Locked A 40 to 100 20 to 32 W Retraction locking Unlocked 40 to 100 20 to 32 W A B Wide variations from 20 to 100 Standard stroke (mm) Locking direction Bore size (mm) Mounting Series 5 10 15 20 25 30 35 40 45 50 75 100 20 Through holes, double end taps common 25 Extension locking 32 40 CLQ Through holes 50 Retraction