Model Number Indication

Standard Specification
Bore(mm) | 6 | 10 | 16 | 20 | 25 | 32 | ||
Action type | Double-action type, single-action type | |||||||
Working medium | Air (filtered by 40μm or more) | |||||||
Usingpressure Realm | Resume action | Φ6 | 0.15~0.7MPa(22~100psi)(1.5~7.0bar) | |||||
φ10~φ32 | 0.1~0.7MPa(15~100psi)(1.0~7.0bar) | |||||||
Single action | φ6 | 0.3~0.7MPa(45~100psi)(3.0~7.0bar) | ||||||
φ10~φ32 | 0.25~0.7MPa(36~100psi)(2.5~7.0bar) | |||||||
Working temperature ℃ | -20~70 | |||||||
Oil supply | Cylinder: no oiling required; jaws: grease | |||||||
Buffer type | crash cushion | |||||||
Maximum operating frequency | 180(c.p,m) | |||||||
Sensor switch | DS1-H | CS1-G、DS1-G |
Theoretical clamping torque
Modus operandi | Model | Theoretical clamping torque (N – cm) | Maximum Clamping PointLength(L) (mm) | Angle of Opening | Closing angle | |
Clamping torque | Opening Clamping Torque | |||||
Double action type | HFY6 | 7.4×P | 10.6×P | 30 | 303 | -10-3 |
HFY10 | 17.6×P | 29.4×P | 30 | |||
HFY16 | 90×P | 129×P | 40 | |||
HFY20 | 152×P | 252×P | 60 | |||
HFY25 | 304×P | 473×P | 70 | |||
HFY32 | 637×P | 904×P | 85 | |||
Single-action normally open type | HFTY6 | 5.7×P | 一 | 30 | ||
HFTY10 | 11.8×P | 一 | 30 | |||
HFTY16 | 71.2×P | 一 | 40 | |||
HFTY20 | 122.4×P | 一 | 60 | |||
HFTY25 | 252×P | 一 | 70 | |||
HFTY32 | 589×P | 一 | 85 |
External Dimension Drawing (mm)
Bore | A | AB | B | C | CA | D | DA | E | EA | EB | F | FA | K | KA | KB | KC | L | LA | LB | LC | M |
6 | 47.5 | 36 | 10.5 | 20 | 14 | 4 | 4 | M2×0.4 | 2.5 | 5 | 11 | 12 | M3×0.5 | Whole teeth | 12 | 26 | 一 | 一 | 一 | 一 | 一 |
10 | 52.5 | 38.5 | 16.5 | 23 | 14 | 6.4 | 4 | M2.5×0.45 | 3 | 5.7 | 12 | 14.5 | M3×0.5 | 5 | 16 | 23 | M3×0.5 | 6 | 18 | 12 | M3×0.5 |
16 | 62.5 | 44.5 | 23.5 | 30.5 | 24 | 8 | 7 | M3×0.5 | 4 | 7 | 16 | 19 | M4×0.7 | 7 | 24 | 24.5 | M4×0.7 | 8 | 22 | 15 | M4×0.7 |
20 | 78 | 55 | 27.5 | 42 | 30 | 10 | 8 | M4×0.7 | 5 | 9 | 20 | 23.5 | M5×0.8 | 8 | 30 | 29 | M5×0.8 | 10 | 32 | 18 | M5×0.8 |
25 | 92 | 60.5 | 33.5 | 52 | 36 | 12 | 10 | M5×0.8 | 8 | 12 | 27 | 33 | M6×1.0 | 10 | 36 | 30 | M6×1.0 | 12 | 40 | 22 | M6×1.0 |
32 | 96.5 | 68 | 40 | 60 | 42 | 18 | 10 | M6×1.0 | 6 | 14 | 27 | 29.5 | M6×1.0 | 10 | 44 | 37.5 | M6×1.0 | 12 | 46 | 26 | M6×1.0 |
Bore | A | AB | B | C | CA | D | DA | E | EA | EB | F | FA | K | KA | KB | KC | L | LA | LB | LC | M |
6 | 47.5 | 36 | 10.5 | 20 | 14 | 4 | 4 | M2×0.4 | 2.5 | 5 | 11 | 12 | M3×0.5 | Whole teeth | 12 | 26 | 一 | 一 | 一 | 一 | 一 |
10 | 52.5 | 38.5 | 16.5 | 23 | 14 | 6.4 | 4 | M2.5×0.45 | 3 | 5.7 | 12 | 14.5 | M3×0.5 | 5 | 16 | 23 | M3×0.5 | 6 | 18 | 12 | M3×0.5 |
16 | 62.5 | 44.5 | 23.5 | 30.5 | 24 | 8 | 7 | M3×0.5 | 4 | 7 | 16 | 19 | M4×0.7 | 7 | 24 | 24.5 | M4×0.7 | 8 | 22 | 15 | M4×0.7 |
20 | 78 | 55 | 27.5 | 42 | 30 | 10 | 8 | M4×0.7 | 5 | 9 | 20 | 23.5 | M5×0.8 | 8 | 30 | 29 | M5×0.8 | 10 | 32 | 18 | M5×0.8 |
25 | 92 | 60.5 | 33.5 | 52 | 36 | 12 | 10 | M5×0.8 | 8 | 12 | 27 | 33 | M6×1.0 | 10 | 36 | 30 | M6×1.0 | 12 | 40 | 22 | M6×1.0 |
32 | 96.5 | 68 | 40 | 60 | 42 | 18 | 10 | M6×1.0 | 6 | 14 | 27 | 29.5 | M6×1.0 | 10 | 44 | 37.5 | M6×1.0 | 12 | 46 | 26 | M6×1.0 |