Cylinder (Tube) Inner Diameter(φ): 40, Stroke(mm): 50, Cylinder Operation Method: [Double Acting] Double Acting, Rod Operation Method: Single Rods, 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:

Cylinder (Tube) Inner Diameter(φ): 40, Stroke(mm): 50, Cylinder Operation Method: [Double Acting] Double Acting, Rod Operation Method: Single Rods, 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:

Cylinder (Tube) Inner Diameter(φ): 40, Stroke(mm): 50, Cylinder Operation Method: [Double Acting] Double Acting, Rod Operation Method: Single Rods, 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 Acting, Rod Operation Method: Single Rods, 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: Through-hole (standard), Port thread type: Rc, Body Options: With rubber bumper, Auto Switches: A93

SMC has redesigned the CQ2 compact cylinder with a new body, making it possible to mount auto switches on any of the 4 surfaces, depending on the installation conditions. Auto switch mounting grooves have replaced the CQ2s mounting rails, preventing projection of auto switches and improving ease and safety of work.Double acting, single rod, compact cylinder, Bore sizes *: 12, 16, 20, 25

SMC has redesigned the CQ2 compact cylinder with a new body, making it possible to mount auto switches on any of the 4 surfaces, depending on the installation conditions. Auto switch mounting grooves have replaced the CQ2s mounting rails, preventing projection of auto switches and improving ease and safety of work.Double acting, single rod, compact cylinder, Bore sizes *: 12, 16, 20, 25

SMC has redesigned the CQ2 compact cylinder with a new body, making it possible to mount auto switches on any of the 4 surfaces, depending on the installation conditions. Auto switch mounting grooves have replaced the CQ2s mounting rails, preventing projection of auto switches and improving ease and safety of work.Double acting, single rod, compact cylinder, Bore sizes *: 12, 16, 20, 25

SMC has redesigned the CQ2 compact cylinder with a new body, making it possible to mount auto switches on any of the 4 surfaces, depending on the installation conditions. Auto switch mounting grooves have replaced the CQ2s mounting rails, preventing projection of auto switches and improving ease and safety of work.Double acting, single rod, compact cylinder, Bore sizes *: 12, 16, 20, 25

SMC has redesigned the CQ2 compact cylinder with a new body, making it possible to mount auto switches on any of the 4 surfaces, depending on the installation conditions. Auto switch mounting grooves have replaced the CQ2s mounting rails, preventing projection of auto switches and improving ease and safety of work.Single acting, single rod, compact cylinder , Bore sizes *: 12, 16, 20, 25

SMC has redesigned the CQ2 compact cylinder with a new body, making it possible to mount auto switches on any of the 4 surfaces, depending on the installation conditions. Auto switch mounting grooves have replaced the CQ2s mounting rails, preventing projection of auto switches and improving ease and safety of work.Single acting, single rod, compact cylinder , Bore sizes *: 12, 16, 20, 25,

NCQ2/CQ2

(N)C Q2WB125/140-10DCZ -20DCZ -30DCZ -40DCZ -50DCZ -75DCZ -100DCZ (N)C Q2WB160-10DCZ -20DCZ -30DCZ -40DCZ -50DCZ -75DCZ -100DCZ Mounting bolt part no.

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

Spring return Model C Mounting bolt D 35 40 40 45 40 45 40 45 40 45 45 50 55 65 Model C Mounting bolt D 40 45 40 45 40 45 40 45 40 45 45 50 55 65 CDQ2B12-5S -10S CDQ2B16-5S -10S CDQ2B20-5S -10S CDQ2B25-5S -10S CDQ2B32-5S -10S CDQ2B40-5S -10S CDQ2B50-10S -20S CDQ2B12-5T -10T CDQ2B16-5T -10T CDQ2B20-5T -10T CDQ2B25-5T -10T CDQ2B32-5T -10T CDQ2B40-5T -10T CDQ2B50-10T -20T M3 x 35l x 40l M3 x

CQ2

Model C Mounting bolt Model C Mounting bolt D 35 40 40 45 40 45 40 45 40 45 45 50 55 65 D 40 45 40 45 40 45 40 45 40 45 45 50 55 65 CDQ2B12-5S -10S CDQ2B16-5S -10S CDQ2B20-5S -10S CDQ2B25-5S -10S CDQ2B32-5S -10S CDQ2B40-5S -10S CDQ2B50-10S -20S CDQ2B12-5T -10T CDQ2B16-5T -10T CDQ2B20-5T -10T CDQ2B25-5T -10T CDQ2B32-5T -10T CDQ2B40-5T -10T CDQ2B50-10T -20T M3 X 35 l X 40 l M3 X 40 l X 45 l

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

Spring return Model C Mounting bolt Model C Mounting bolt D 35 40 40 45 40 45 40 45 40 45 45 50 55 65 D 40 45 40 45 40 45 40 45 40 45 45 50 55 65 CDQ2B12-5S -10S CDQ2B16-5S -10S CDQ2B20-5S -10S CDQ2B25-5S -10S CDQ2B32-5S -10S CDQ2B40-5S -10S CDQ2B50-10S -20S CDQ2B12-5T -10T CDQ2B16-5T -10T CDQ2B20-5T -10T CDQ2B25-5T -10T CDQ2B32-5T -10T CDQ2B40-5T -10T CDQ2B50-10T -20T M3 x 35l x 40l M3 x

1

A93V A93 V V V No 100 V or less A90V A90 A90V A90 V V IC circuit Relay, PLC 24 V 12 V 2-wire Yes C73C A73C V V V V Connector No 24 V or less C80C A80C V V V V IC circuit Diagnostic indication (2-color indication) Grommet Yes A79W V V Water resistant type auto switches can be mounted on the above models, but in such case SMC cannot guarantee water resistance.

5

(Example) CDQ2YL40-50DCZ Body option 1 Cushion Nil Standard F With boss on head end C Rubber bumper Applicable Auto Switches/Refer to pages 941 to 1067 for further information on auto switches.

Smooth Cylinder/Low Speed Cylinder

(Example) CDQ2YL40-50DCZ Applicable Auto Switches/ Refer to pages 1893 to 2007 for further information on auto switches. For D-P3DW, refer to pages 1948 and 1949.

This is a legacy product, and replaced byCDQ2WB40-50DCZ-A93, CYL, COMPACT, DBL ROD *LQA, ACTUATOR, CQ2 COMPACT CYLINDER, MX, 40MM CQ2 DBL-ROD AUTO-SW, 1.61671 lb

This is a legacy product, and replaced by20-CDQ2B40-50DZ-M9NV

This is a legacy product, and replaced byNCDQ2WA50-50DCZ, CYL, COMPACT, DBL ROD, AU *LQA, ACTUATOR, NCQ2 COMPACT CYLINDER, NX, 50MM NCQ2 DBL-ROD AUTO-SW, .00000 lb