B-212 (Open Centre Chucks / B-200)
Key Features
304 mm three jaw power chuck with 91mm through hole and max speed of 3300rpm.
- Grip Range (mm): 304 max, 34 min
- Jaw Stroke (diameter mm): 10.6
- Max Gripping Force (kN): 144
- Lubrication nipple on each master jaw
- Master Jaw Serration: 1.5mm x 60°
Kitagawa's leading power chuck can be used with both hard and soft jaws.
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): 91
- Gripping range (mm): 304 max, 34 min
- Jaw Stroke (diameter mm): 10.6
- Plunger Stroke (mm): 23
- Max. Draw Bar Pull Force: 55kN, 5608 kgf
- Max. Gripping Force: 144 kN, 14686 kgf
- Max Speed: 3300rpm
- Weight (with soft jaws) 55.3kg
- Moment of inertia: 0.738 kg.m2
- Matching cylinder S2091
- Max pressure: 2.7 MPa, 27.5 cm2
- Matching hard top jaw: HB12N1
- Matching soft top jaw: SB12N1
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.