4-Jaw Independent Lathe Chucks, Plain Back
- Plain Back, semi-steel body.
- These chucks have one set of reversible jaws.
- Jaws are hardened and ground.
- Independent jaw movement, suitable for machining all kinds of special-shaped work pieces.
- 1 set of setting screws.
- 1 hexagon wrench.
Item | Diameter | Center Hole | D1 | D2 | D3 | H | H1 | h | z-d | Max Input Torque (Nm) | Max Speed(r/min) |
0557-0003 | 3"/80mm | 0.866" | 2.165" | 2.598" | 0.866" | 2.323" | 1.654" | 0.138" | 4-M6 | 25 | 4000 |
0557-0004 | 4"/100mm | 0.984" | 2.835" | 3.307" | 0.984" | 3.031" | 2.126" | 0.177" | 4-M8 | 30 | 3500 |
0557-0006 | 6"/160mm | 1.772" | 2.559" | 3.740" | 1.772" | 3.661" | 2.559" | 0.197" | 4-M10 | 70 | 2500 |
0557-0008 | 8"/200mm | 2.165" | 2.953" | 3.740" | 2.165" | 4.213" | 2.953" | 0.236" | 4-M10 | 100 | 2000 |
0557-0010 | 10"/250mm | 2.953" | 4.331" | 5.118" | 2.953" | 4.724" | 3.150" | 0.236" | 4-M12 | 150 | 1600 |