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BS310 (Open Centre Chucks / BS300)
Key Features
254 mm three jaw power chuck with 75mm through hole and max speed of 4200rpm.
- Grip Range (mm): 254 max, 33 min
- Jaw Stroke (diameter mm): 9.1
- Max Gripping Force (kN): 105.5
Kitagawa's BS300 power chuck
Downloads:
Description and Specifications:
Chucks are manufactured from high grade alloy steel. Three jaw wedge style power chucks deliver up to 20% more speed, gripping force and bore size when compared to conventional chucks.
- Through-hole (mm): 75
- Gripping range (mm): 254 max, 33 min
- Jaw Stroke (diameter mm): 9.1
- Plunger Stroke (mm): 17
- Max. Draw Bar Pull Force: 43kN, 4385 kgf
- Max. Gripping Force: 105.8 kN, 10795 kgf
- Max Speed: 4200rpm
- Weight (with soft jaws) 34.5kg
- Moment of inertia: 0.325 kg.m2
- Matching cylinder: S1875
- Max pressure: 2.7 MPa, 27.5 cm2
- Matching hard top jaw: HB10A1
- Matching soft top jaw: SB10B1
Further Information:
Click here for gripping characteristic graph.
Click here for information on Kitagawa Chuck Grease Pro.
Mounting: Recess mount, requires additional adaptor.
Standard Equipment: Chuck includes mounting bolts, T-nuts and jaw mounting bolts. Also included blank drawnut and mounting wrench.