SIK Series Chuck
2-piece jaws (front and back mounted)
- Hard jaws are adopted for square or octagonal thin tube workpieces machining.
- Soft jaws could grip rectangular workpiece after being unisotropic machined.
- The specification is the same as SK type.
- The body is made of MEEHANITE. It is suitably used for high speed revolution and 3 times more durable than regular material.
| A | B | C | D | E | F | G Back / Front |
H | J | K | L | Allowable Handle Torque (kgf．m) |
Gripping Force (kgf) |
Max. Speed (r.p.m.) |
Weight (kg) |
Moment Of Inertia I (kg ．m²) |
Gripping Range O.D. Range / I.D. Range |
Part Number | Price Each |
| 192 | 76.5 | 155 | 172 | 58 | 5.5 | 3-M10 / 3-M10x80 | 82 | 28 | 42 | 11 | 11.0 | 2500 | 2000 | 14.1 | 0.06 | Ø8-Ø180 / Ø62-Ø170 | SIK-7 | Call or Email |
| 232 | 84 | 190 | 210 | 70 | 6 | 3-M12 / 3-M12x90 | 96 | 32 | 51.2 | 12 | 15.0 | 3000 | 2000 | 22.2 | 0.16 | Ø11-Ø220 / Ø70-Ø210 | SIK-9 | Call or Email |
| 310 | 96 | 260 | 285 | 105 | 7 | 3-M12 / 3-M12x110 | 114.5 | 40 | 56.8 | 14 | 21.0 | 4200 | 1800 | 45 | 0.58 | Ø15-Ø300 / Ø90-Ø290 | SIK-12 | Call or Email |
| 405 | 122 | 345 | 375 | 160 | 8.7 | — / 6-M14x130 | 148.6 | 50 | 76.1 | 15 | 25.0 | 4500 | 1500 | 108 | 1.72 | Ø30-Ø380 / Ø110-Ø360 | SIK-16 | Call or Email |