The CQS compact cylinder is available for those small bore cylinder applications where saving space is a concern. The CQS offers standard long strokes * in four bore sizes from 12 to 25mm. Long stroke versions incorporate a wear band and thicker piston to handle the increased bearing needs of the longer strokes. Both switch capable and non-switch capable body styles are the same, and switches

CQS

(Long stroke) Model C D Mounting bolt CDQSB12-5D CDQSB12-10D CDQSB12-15D CDQSB12-20D CDQSB12-25D CDQSB12-30D CDQSB12-35DC CDQSB12-40DC CDQSB12-45DC CDQSB12-50DC CDQSB12-75DC CDQSB12-100DC CDQSB16-5D CDQSB12-10D CDQSB12-15D CDQSB12-20D CDQSB12-25D CDQSB12-30D CDQSB12-35DC CDQSB12-40DC CDQSB12-45DC CDQSB12-50DC CDQSB12-75DC CDQSB12-100DC CDQSB20-5D CDQSB12-10D CDQSB12-15D CDQSB12-20D CDQSB12

1

SY3000 SY5000 SY7000 Standard (0.7 MPa) Quick response type (0.7 MPa) High pressure type (1.0 MPa) SY30V-25A Gasket SY50V-25A Only metal seal type is available for the high pressure type. (1.0 MPa) a-side pilot valve Pilot cover x 1 + B tight flat head screw x 1 Coil type Nil T w Standard With power saving circuit Pilot cover Socket q w Rated voltage 5 6 24 VDC 12 VDC b-side pilot valve

smcmaintenancepartslist

Long stroke CXT12 CXT16 CXT20 CXT25 CXT32 CXT40 CQSB12-L-PS CQSB16-L-PS CQSB20-L-PS CQSB25-L-PS CQ2A32-L-PS CQ2A40-L-PS CDQSB12 CDQSB16 CDQSB20 CDQSB25 CDQ2A32 CDQ2A40 Seal kit includes @7, @8 and @9. Order the seal kit with the kit number. Since the seal kit does not include a grease pack, order it separately.

Table of Contents

CXS20-20A CXS20-25A CXS20-30A CXS20-35A CXS20-40A CXS20-45A CXS20-50A CXS20-60A CXS20-70A CXS20-75A CXS20-80A CXS20-90A CXS20-100A 92 116 20 30 97 121 25 102 126 30 107 131 35 112 136 40 40 117 141 45 122 146 50 132 156 60 142 166 70 147 171 75 60 152 176 80 162 186 90 172 196 100 8-29-14 15 Dual Rod Cylinder: With Air Cushion Series CXS Dimensions: 25 57.5 22 45.5 10 2-cushion needle MX

NCQ2/CQ2

x 160L 6.5 7.5 10 -100DC-R -100DC-R C BQ2B50-10DC-R C BQ2B25-10DC-R 80 85 90 95 -15DC-R -20DC-R -25DC-R -50DC-R -75DC-R -15DC-R -20DC-R -25DC-R -50DC-R -75DC-R 8.5 12.5 7 -100DC-R -100DC-R C BQ2B63-10DC-R C BQ2B32-10DC-R 85 90 95 -15DC-R -20DC-R -25DC-R -50DC-R -75DC-R -15DC-R -20DC-R -25DC-R -50DC-R -75DC-R 9 14.5 -100DC-R -100DC-R C BQ2B80-25DC-R 15 -50DC-R C BQ2B100-25DC-R 15.5 -50DC-R

Compact Cylinder

ClBQ2B20-10DC-Hl -15DC-Hl -20DC-Hl -25DC-Hl -50DC-Hl -75DC-Hl -100DC-Hl ClBQ2B25-10DC-Hl -15DC-Hl -20DC-Hl -25DC-Hl -50DC-Hl -75DC-Hl -100DC-Hl ClBQ2B32-10DC-Hl -15DC-Hl -20DC-Hl -25DC-Hl -50DC-Hl -75DC-Hl -100DC-Hl ClBQ2B40-10DC-Hl -15DC-Hl -20DC-Hl -25DC-Hl -50DC-Hl -75DC-Hl -100DC-Hl ClBQ2B50-10DC-Hl -15DC-Hl -20DC-Hl -25DC-Hl -50DC-Hl -75DC-Hl -100DC-Hl ClBQ2B63-10DC-Hl -15DC-Hl -20DC-Hl

Compact Cylinder Series CQ2 ø12, ø16, ø20, ø25, ø32, ø40, ø50, ø63, ø80, ø100, ø125, ø140, ø160, ø180, ø200 1

Mounting bolt Mounting bolt Mounting bolt Model C D Model C D CQ2WB125/140-10DC -20DC -30DC -40DC -50DC -75DC -100DC CQ2WB160-10DC -20DC -30DC -40DC -50DC -75DC -100DC CQ2WB180-10DC -20DC -30DC -40DC -50DC -75DC -100DC CQ2WB200-10DC -20DC -30DC -40DC -50DC -75DC -100DC M12 x 100l x 110l x 120l x 130l x 140l x 165l x 190l M18 x 125l x 135l x 145l x 155l x 165l x 190l x 215l 100 110 120 130

5

105 X105L 45DC 110 X110L 50DC 115 X115L 75DC 150 X150L -100DC 175 X175L 55 CQ-M6X55L 15DC 60 X60L 20DC 65 X65L 25DC 70 X70L 30DC 75 X75L 35DC 80 X80L 40DC 85 X85L 45DC 90 X90L 50DC 95 X95L 75DC 130 X130L -100DC 155 X155L 15.5 12.5 Material: Chromium molybdenum steel Surface treatment: Zinc chromated Material: Chromium molybdenum steel Surface treatment: Zinc chromated 236 Smooth Cylinder

Smooth Cylinder/Low Speed Cylinder

CQ2YB325DC 10DC 15DC 20DC 25DC 30DC 35DC 40DC 45DC 50DC 75DC -100DC CQ2YB405DC 10DC 15DC 20DC 25DC 30DC 35DC 40DC 45DC 50DC 75DC -100DC CQ2YB5010DC 15DC 20DC 25DC 30DC 35DC 40DC 45DC 50DC 75DC -100DC CQ2YB6310DC 15DC 20DC 25DC 30DC 35DC 40DC 45DC 50DC 75DC -100DC CQ2YB8010DC 15DC 20DC 25DC 30DC 35DC 40DC 45DC 50DC 75DC -100DC CQ2YB10010DC 15DC 20DC 25DC 30DC 35DC 40DC 45DC 50DC 75DC -100DC

CQ2

BQ-2 Bore size 125 to 160 Weight (g) 1.5 Refer to p.5.3-75 for auto switch specifications Mounting bolt Model C D 110 120 130 140 150 175 200 Mounting bolt Model C D CQ2B125, 140-10DC CQ2B160-10DC 100 110 120 130 140 165 190 M12 X 100 l M14 X 110 l -20DC -20DC X 110 l X 120 l -30DC -30DC X 120 l X 130 l -40DC -40DC 22.9 27.7 X 130 l X 140 l -50DC -50DC X 140 l X 150 l -75DC -75DC X 165 l

Platform Cylinder Series CXT

CQSB25-PS CQ2B32-PS CQ2B40-PS Long stroke CQSB12-L-PS CXT12 CXT16 CXT20 CXT25 CXT32 CXT40 CQSB12-L-PS CQSB16-L-PS CQSB20-L-PS CQSB25-L-PS CQ2A32-L-PS CQ2A40-L-PS CDQSB12 CDQSB16 CDQSB20 CDQSB25 CDQ2A32 CDQ2A40 CQSB16-L-PS CQSB20-L-PS CQSB25-L-PS CQ2A32-L-PS CQ2A40-L-PS Seal kit includes @7, @8 and @9. Order the seal kit with the kit number.

02-cxt-e

CQSB25-PS CQ2B32-PS CQ2B40-PS Long stroke CQSB12-L-PS CXT12 CXT16 CXT20 CXT25 CXT32 CXT40 CQSB12-L-PS CQSB16-L-PS CQSB20-L-PS CQSB25-L-PS CQ2A32-L-PS CQ2A40-L-PS CDQSB12 CDQSB16 CDQSB20 CDQSB25 CDQ2A32 CDQ2A40 CQSB16-L-PS CQSB20-L-PS CQSB25-L-PS CQ2A32-L-PS CQ2A40-L-PS Seal kit includes @7, @8 and @9. Order the seal kit with the kit number.

Series CQS 10-/21- 11-/22- ø12, ø16, ø20, ø25 Compact Cylinder

Rod side mounting/With auto switch Head side mounting/With auto switch C D Mounting bolt Model C D Mounting bolt Model CDQSB12-5D -10D -15D -20D -25D -30D CDQSB16-5D -10D -15D -20D -25D -30D CDQSB20-5D -10D -15D -20D -25D -30D -35D -40D -45D -50D CDQSB25-5D -10D -15D -20D -25D -30D -35D -40D -45D -50D CDQSB12-5D -10D -15D -20D -25D -30D CDQSB16-5D -10D -15D -20D -25D -30D CDQSB20-5D -10D

CQS

(Long stroke) C D Mounting bolt CQSB125D CQSB12 10D CQSB12 15D CQSB12 20D CQSB12 25D CQSB12 30D CQSB12 35DC CQSB12 40DC CQSB12 45DC CQSB12 50DC CQSB12 75DC CQSB12 100DC CQSB165D CQSB12 10D CQSB12 15D CQSB12 20D CQSB12 25D CQSB12 30D CQSB12 35DC CQSB12 40DC CQSB12 45DC CQSB12 50DC CQSB12 75DC CQSB12 100DC CQSB205D CQSB12 10D CQSB12 15D CQSB12 20D CQSB12 25D M5 X 50 l M5 X 55 l M5 X 60 l M5

CXT

Model CXTl12 CXTl16 CXTl20 CXTl25 CXTl32 CXTl40 Cylinder CDQSB20 CDQSB12 CDQSB16 CDQSB25 CDQ2A32 CDQ2A40 Stroke Standard stroke CQSB12-PS CQSB16-PS CQSB20-PS CQSB25-PS CQ2B32-PS CQ2B40-PS Long stroke(1) CQSB12-L-PS CQSB16-L-PS CQSB20-L-PS CQSB25-L-PS CQ2A32-L-PS CQ2A40-L-PS Note 1) The same type of the part is equipped to the head side for the long stroke style. 3.8-7 Series CXT 12 to 25

Platform Cylinder Series CXT

Replacement Parts/Seal Kit Cylinder Model CXT12 CXT16 CXT20 CXT25 CXT32 CXT40 DCDQSB12 CDQSB16 CDQSB20 CDQSB25 CDQ2A32 CDQ2A40 Stroke Standard stroke CQSB12-PS CQSB16-PS CQSB20-PS CQSB25-PS CQ2B32-PS CQ2B40-PS -X Long stroke CQSB12-L-PS CQSB16-L-PS CQSB20-L-PS CQSB25-L-PS CQ2A32-L-PS CQ2A40-L-PS Seal kit includes @7, @8 and @9. Order the seal kit with the kit number.

CXT

Cylinder Model CXT12 CXT16 CXT20 CXT25 CXT32 CXT40 CDQSB12 CDQSB16 CDQSB20 CDQSB25 CDQ2A32 CDQ2A40 Stroke Standard stroke CQSB12-PS CQSB16-PS CQSB20-PS CQSB25-PS CQ2B32-PS CQ2B40-PS Long stroke CQSB12-L-PS CQSB16-L-PS CQSB20-L-PS CQSB25-L-PS CQ2A32-L-PS CQ2A40-L-PS 8-27-7 8 Series CXT Dimensions: 12 to 25 S + Stroke X + Stroke H 4-LD through, counterbore B depth C 4-MM HP Depth M Back side

Smooth Cylinder

.: CQ2YB50-57DC CQ2YB50-75DC with 18 mm width spacer inside. B dimension is 125.5 mm. Example Calculation:50, B dimension 50.5 mm (without switch) 50.5 (B dimension) + 75 (st) = 125.5 (mm) 5 Smooth Cylinder Series CQ2Y Mounting bracket dimensions are the same as those of the anti-lateral load type of Series CQ2S.

Smooth Cylinder Series CQ2Y ø32, ø40, ø50, ø63, ø80, ø100 Specifications and auto switch information not provided below are the same as those of the anti-lateral load type of Series CQ2  S .

.: CQ2YB50-57DC CQ2YB50-75DC with 18 mm width spacer inside. B dimension is 125.5 mm. Example Calculation:50, B dimension 50.5 mm (without switch) 50.5 (B dimension) + 75 (st) = 125.5 (mm) 5 Smooth Cylinder Series CQ2Y Mounting bracket dimensions are the same as those of the anti-lateral load type of Series CQ2S.