Model Number Indication
XCQCK | L | 32 | 10 | S | M | FB | G |
Series Code | Rotary Direction L: turn left R: turn right | Bore(mm) 12,16,20,25, 32,40,50,63 | Stroke(mm) 10,20,30,50 | S:with magnet | Rod End Shape unmarked:taper type(with clamp arm) M:across flat position type(without clamp arm) | Mounting TypeFB:back flange | Thread unmarked:PT T:NPT G:G |
Standard Specification
Inner diameter (mm) | 12 | 16 | 20 | 25 | 32 | 40 | 50 | 63 | |
Action type | Repeater | ||||||||
Operating medium | Air (filtered by 40μm or more) | ||||||||
Operating pressure range | 0.15~1.0MPa(22~145psi)(1.5~10bar) | ||||||||
Guaranteed withstand pressure | 1.5MPa(215psi)(15bar) | ||||||||
Operating temperature | -20~70℃ | ||||||||
Operating speed range | 50~200mm/s | ||||||||
Swivel angle | 90° | ||||||||
Repeat accuracy of positioning | ±2° | ||||||||
Direction of rotation | Left or right-handed | ||||||||
Swivel travel (mm) | 7.5 | 9.5 | 15 | 19 | |||||
Clamping travel (mm) | 1020 | 102030 | 10203050 | ||||||
Travel tolerance range | +01.0 | ||||||||
Cushioning type | Crash cushion | ||||||||
Gauge calibre [Note 1] | M5×0.8 | PT1/8 | PT1/4 | ||||||
Magnetic switches | CMSG,DMSG,EMSG |
External Dimension Drawing (mm)
● XCQCK口 (Taper type with swing arm)

Bore | A | AB | AC | AD | B | BC | C | CA | CB | D | E | G | J | JA | JB | JC |
12 | 55 | 10.5 | 35.5 | 9 | 25 | 9 | 36.5 | 一 | 29 | 6 | M3×0.5 | 3.3 | 6 | 3.5 | 15.5 | 22 |
16 | 59 | 10.5 | 35.5 | 13 | 29 | 11 | 44.5 | 一 | 36 | 8 | M5×0.8 | 3.3 | 6 | 3.5 | 20 | 28 |
20 | 86 | 8 | 62 | 16 | 36 | 16 | 60 | 一 | 51 | 12 | M8×1.25 | 5 | 9 | 5.5 | 25.5 | 36 |
25 | 87 | 8 | 63 | 16 | 40 | 16 | 62 | 一 | 51 | 12 | M8×1.25 | 5 | 9 | 5.5 | 28 | 40 |
32 | 108 | 17.5 | 71.5 | 19 | 45 | 19 | 82 | 49.5 | 67 | 16 | M10×1.5 | 5 | 9 | 5.5 | 34 | 一 |
40 | 109 | 25 | 65 | 19 | 53 | 19 | 85.5 | 57 | 67 | 16 | M10×1.5 | 5 | 9 | 5.5 | 40 | 一 |
50 | 133 | 31 | 76.5 | 25.5 | 64 | 25.5 | 114 | 71 | 88 | 20 | M12×1.75 | 6.5 | 10.5 | 6.5 | 50 | 一 |
63 | 136 | 30.5 | 80 | 25.5 | 77 | 25.5 | 120.5 | 84 | 88 | 20 | M12×1.75 | 8.5 | 14 | 9 | 60 | 一 |
Bore | K | KA | L | LA | LB | LC | M | MA | N | P | PA | PB |
12 | M4×0.7 | 11 | M4×0.7 | 7~13 | 20 | 4 | 11 | 3 | 10.8 | M5×0.8 | 13.5 | 5.5 |
16 | M4×0.7 | 11 | M4×0.7 | 7~13 | 25 | 5 | 14 | 3 | 13.8 | M5×0.8 | 15 | 5.5 |
20 | M6×1.0 | 17 | M6×1.0 | 9.5~20.5 | 35 | 7 | 18 | 3 | 17.8 | M5×0.8 | 30 | 6 |
25 | M6×1.0 | 17 | M6×1.0 | 9.5~20.5 | 35 | 7 | 23 | 6 | 22.5 | M5×0.8 | 30 | 7 |
32 | M6×1.0 | 17 | M8×1.25 | 13.5~25.5 | 45 | 10 | 30 | 7 | 29.5 | PT1/8 | 34.5 | 8.5 |
40 | M6×1.0 | 17 | M8×1.25 | 13.5~25.5 | 45 | 10 | 30 | 3 | 29.5 | PT1/8 | 26.5 | 9 |
50 | M8×1.25 | 22 | M10×1.5 | 14.5~30 | 65 | 10 | 37 | 3.5 | 36.5 | PT1/4 | 34 | 11.5 |
63 | M10×1.5 | 28.5 | M10×1.5 | 14.5~30 | 65 | 10 | 48 | 3.5 | 47.5 | PT1/4 | 34.5 | 11.5 |
● XCQCK口 M (Flat type without swing arm)

Bore | A | AB | AC | B | CA | D | F | FA | H | E | EA | G | J |
12 | 48 | 9.5 | 35.5 | 25 | 6 | 3 | 2.5 | 5 | M3×0.5 | 6 | 3.3 | 6 | |
16 | 48 | 9.5 | 35.5 | 29 | 一 | 8 | 3 | 2.5 | 7 | M5×0.8 | 7 | 3.3 | 6 |
20 | 72.5 | 6.5 | 62 | 36 | 一 | 12 | 4 | 3 | 10 | M8×1.25 | 13 | 5 | 9 |
25 | 73.5 | 6.5 | 63 | 40 | 一 | 12 | 4 | 3 | 10 | M8×1.25 | 13 | 5 | 9 |
32 | 93.5 | 15.5 | 71.5 | 45 | 49.5 | 16 | 6.5 | 5.5 | 14 | M10×1.5 | 15 | 5 | 9 |
40 | 94.5 | 23 | 65 | 53 | 57 | 16 | 6.5 | 5.5 | 14 | M10×1.5 | 15 | 5 | 9 |
50 | 112 | 28 | 76.5 | 64 | 71 | 20 | 7.5 | 5.5 | 17 | M12×1.75 | 20 | 6.5 | 10.5 |
63 | 115 | 27.5 | 80 | 77 | 84 | 20 | 7.5 | 5.5 | 17 | M12×1.75 | 20 | 8.5 | 14 |
Bore | JA | JB | JC | K | KA | M | MA | N | P | PA | PB |
12 | 3.5 | 15.5 | 22 | M4×0.7 | 11 | 11 | 3 | 10.8 | M5×0.8 | 13.5 | 5.5 |
16 | 3.5 | 20 | 28 | M4×0.7 | 11 | 14 | 3 | 13.8 | M5×0.8 | 15 | 5.5 |
20 | 5.5 | 25.5 | 36 | M6×1.0 | 17 | 18 | 3 | 17.8 | M5×0.8 | 30 | 6 |
25 | 5.5 | 28 | 40 | M6×1.0 | 17 | 23 | 6 | 22.5 | M5×0.8 | 30 | 7 |
32 | 5.5 | 34 | 一 | M6×1.0 | 17 | 30 | 7 | 29.5 | PT1/8 | 34.5 | 8.5 |
40 | 5.5 | 40 | 一 | M6×1.0 | 17 | 30 | 3 | 29.5 | PT1/8 | 26.5 | 9 |
50 | 6.5 | 50 | 一 | M8×1.25 | 22 | 37 | 3.5 | 36.5 | PT1/4 | 34 | 11.5 |
63 | 9 | 60 | 一 | M10×1.5 | 28.5 | 48 | 3.5 | 47.5 | PT1/4 | 34.5 | 11.5 |

Bore | R | XCQ (QCK□) | XCQ (QCKOM) | M | N | N1 | FD | FT | FV | FX | FZ |
12 | 35.5 | 46 | 48 | 15.5 | 4.5 | 7.5 | 4.5 | 5.5 | 25 | 45 | 55 |
16 | 35.5 | 46 | 48 | 20 | 4.5 | 7.5 | 4.5 | 5.5 | 30 | 45 | 55 |
20 | 62 | 70 | 72.5 | 25.5 | 6.5 | 10.5 | 6.5 | 8 | 39 | 48 | 60 |
25 | 63 | 71 | 73.5 | 28 | 6.5 | 10.5 | 6.5 | 8 | 42 | 52 | 64 |
32 | 71.5 | 89 | 93.5 | 34 | 6.5 | 10.5 | 5.5 | 8 | 48 | 56 | 65 |
40 | 65 | 90 | 94.5 | 40 | 6.5 | 10.5 | 5.5 | 8 | 54 | 62 | 72 |
50 | 76.5 | 107.5 | 112 | 50 | 8.5 | 13.5 | 6.5 | 8 | 67 | 76 | 89 |
63 | 80 | 110.5 | 115 | 60 | 10.5 | 16.5 | 9 | 8 | 80 | 92 | 108 |