Magnet: Built-in, Mounting: B [Through Hole (Standard; 12 through 63 Bore)], Bore Size: 63mm, Port Thread Type: Rc: 32-100 Bore; M Thread 12 to 25 Bore, Stroke: 50mm, Body Option: Standard (Rod End Female Thread), Auto Switch Groove: Auto Switch Mounting Grooves, Auto Switch: M9PV--Solid State , Gen. Purpose, 3 Wire PNP, Vertical, Lead Wire or Prewired Connector: 0.5m Cord Length, M12-4 Pin

Magnet: Built-in, Mounting: Both Ends Tapped; 40 Through 63 Bore, Bore Size: 50mm, Port Thread Type: Rc: 32-100 Bore; M Thread 12 to 25 Bore, Stroke: 50mm, Body Option: Standard (Rod End Female Thread), Auto Switch Groove: Auto Switch Mounting Grooves, Auto Switch: M9PV--Solid State , Gen. Purpose, 3 Wire PNP, Vertical, Lead Wire or Prewired Connector: 0.5m Cord Length, M12-4 Pin Connector

Magnet: Built-in, Mounting: Both Ends Tapped, Type: Standard, Bore Size: 40mm, Port Thread Type: Rc: 32-100 Bore; M Thread 12 to 25 Bore, Stroke: 50mm, Body Option: Standard (Rod End Female Thread), Auto Switch Groove: Auto Switch Mounting Grooves, Auto Switch: M9PV--Solid State , Gen. Purpose, 3 Wire PNP, Vertical, Lead Wire or Prewired Connector: 0.5m Cord Length, M12-4 Pin Connector, Number

Cylinder (Tube) Inner Diameter(φ): 20, 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): -10～70, Operating Pressure(MPa): 0.05～1, Cushion: None, Specification: Built-in magnet, Support bracket:

Cylinder (Tube) Inner Diameter(φ): 32, 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): -10～70, Operating Pressure(MPa): 0.05～1, Cushion: None, Specification: Built-in magnet, Support bracket:

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,

Cylinder (Tube) Inner Diameter(φ): 32, 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): 32, 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:

Magnet: D (Built-in), Mounting: B [Through Hole (Standard)], Type: Standard, Bore Size: 32mm, Port Thread Type: Rc: 32-100 Bore; M Thread 12 to 25 Bore, Stroke: 50mm, Body Option: Standard (Rod End Female Thread, Without thread on 4mm bore), Auto Switch Groove: Z (Auto Switch Mounting Grooves), Mounting Bolt: None, Rod End Bracket: D (Simple Joint A Type + Joint), Auto Switch: M9PV--Solid

1

Head cover shape (mm) Bore size A B C D GA GB H L LB LD LH LX MM NA NB X Y S Z 10 15 12 14 4 16 5 20 23 16 3.5 through, 6.5 counterbore depth 4 8 12 M4 x 0.7 20.5 9.5 28 8 54 74 16 15 18.3 20 5 16 5 20 26 20 4.5 through, 8 counterbore depth 5 10 16 M5 x 0.8 20.5 9.5 28 8 55 75 433 Air Cylinder: Direct Mount Type Single Acting, Spring Return/Extend RoHS Series CJ2R 10, 16 Air Cylinders How

Table of Contents

L (Counterbore depth) Detail drawing of Zb1 (adjustable range) 2 x 2-LD MY3 Floating Bracket Mounting Dimensions (mm) Adjusting range Applicable cylinder Model Common JJ L P LD H G Ea Eb MYAJ16 MYAJ25 MYAJ40 MYAJ63 MY316 MY325 MY340 MY363 M4 x 0.7 M6 x1 M8 x1.25 M10 x1.5 1 1 1 1 1 1 1 1 38 55 72 100 20 22 32 40 4.5 5.5 6.5 9.0 10 12 16 19 6.0 9.5 11.0 14.0 Applicable cylinder Model Mounting

Smooth Cylinder/Low Speed Cylinder

NT-02 NT-03 NT-04 13 15.0 12.5 M8 x 1.25 5 M10 x 1.25 17 19.6 16.5 6 M14 x 1.5 22 25.4 21.0 8 2 x LD Mounting Nut Applicable pin part no. Part no.

Table of Contents

25 24 5 14 M4 x 0.7 x 6 REAR15 2 0.5 12 8 4.2 17 8 7 33 31.5 32 30 31 30 8.5 17 M5 x 0.8 x 7 REAR20 3 1 9 9.5 5.2 22.8 9 6 39 37.5 39 36 38 36 7.5 21 M6 x 1 x 8 REAR25 3 1 8.5 9.5 5.2 27.8 8.5 6 44 42.5 44 41 43 41 6.5 23.5 M6 x 1 x 8 REAR32 3 1.5 10.5 11 6.5 35 10.5 7 55 53.5 55 52 54 51 7 29 M8 x 1.25 x 10 REAR40 5 2 10 11 6.5 43 13 7 65 63.5 67 62 66 62 8 36 M8 x 1.25 x 10 QW T W X Y LD

MY1

MY1B16/20 Stroke (LL) L PA 2 x 2-B counterbore depth C LD through-hole 4-MM depth M YW QW NW PB PG Q + Stroke Floating bracket mounting thread (2-JJ thread depth from bottom of counter bore KK) PC 1 LW M5 x 0.8 (Port) 2-T counterbore depth E M5 x 0.8 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800)

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

Bore size (mm) N S U Z O 32 5.5 9 depth 7 58.5 31.5 14 40 5.5 9 depth 7 66 35 14 50 6.6 80 41 19 11 depth 8 7-6-16 17 Series CQ2/CDQ2 Compact Cylinder: Standard Type Double Acting, Single Rod Foot Style Foot style: CQ2L/CDQ2L B + Stroke Stroke range (mm) 5 to 50 75, 100 5 to 50 75, 100 10 to 50 75, 100 Bore size (mm) Without auto switch With auto switch L1 L LD LG LH LT LX LY A 47.2 57.2

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Applicable bore size B C D d H NT-02 20 13 15.0 12.5 M8 x 1.25 5 LT LH NT-03 25, 32 17 19.6 16.5 M10 x 1.25 6 NT-04 40 22 25.4 21.0 M14 x 1.5 8 LF LE LY LG 2 x LD (mm) Mounting Nut Part no. Applicable bore size L LC LD LE LF LG LH LR LT LX LY LV Included pin part no.

CQ2

Foot/CQ2L Foot (mm) Bore (mm) Y A L LH LT LZ B LG LS LY X LD LX L1 69.7 45.5 38.5 29.5 57 11.2 17 30 3.2 71 5.8 4 57 6.6 32 79.2 55 38.5 39 64 11.2 17 33 3.2 78 7 4 64 6.6 40 81.7 55.5 43.5 32.5 79 14.7 18 39 3.2 95 8 5 78 9 50 Refer to p.2.3-18 for rod end nut and optional bracket.

A

Bore MM *NA P S W X Y LC LD LH LS LT LX LZ Without gaiter (mm) H ZZ 20 M8x1.25 24 1/8 77 10 15 7 4 5.5 20 53 3 32 44 35 147 25 M10x1.25 29 1/8 77 10 15 7 4 5.5 22 53 3 36 49 40 157 32 M10x1.25 36 1/8 79 10 16 8 4 6.6 25 53 3 44 58 40 159 40 M14x1.5 44 1/8 87 10 16.5 9 4 6.6 30 60 3 54 71 50 187 50 M18x1.5 55 1/4 102 17.5 22 11 5 9 40 67 4.5 66 86 58 218 63 M18x1.5 69 1/4 102 17.5 22 13 5

CATALOG

Bore MM *NA P S W X Y LC LD LH LS LT LX LZ Without gaiter (mm) H ZZ 20 M8x1.25 24 1/8 77 10 15 7 4 5.5 20 53 3 32 44 35 147 25 M10x1.25 29 1/8 77 10 15 7 4 5.5 22 53 3 36 49 40 157 32 M10x1.25 36 1/8 79 10 16 8 4 6.6 25 53 3 44 58 40 159 40 M14x1.5 44 1/8 87 10 16.5 9 4 6.6 30 60 3 54 71 50 187 50 M18x1.5 55 1/4 102 17.5 22 11 5 9 40 67 4.5 66 86 58 218 63 M18x1.5 69 1/4 102 17.5 22 13 5

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

Bore size (mm) N S U Z O 32 5.5 9 depth 7 58.5 31.5 14 40 5.5 9 depth 7 66 35 14 50 6.6 80 41 19 11 depth 8 7-6-16 17 Series CQ2/CDQ2 Compact Cylinder: Standard Type Double Acting, Single Rod Foot Style Foot style: CQ2L/CDQ2L B + Stroke Stroke range (mm) 5 to 50 75, 100 5 to 50 75, 100 10 to 50 75, 100 Bore size (mm) Without auto switch With auto switch L1 L LD LG LH LT LX LY A 47.2 57.2