BB210A8 (Open Centre Chucks / BB200A)
Key Features
254mm three jaw power chuck (fitted with chuck adaptor) with 81mm through hole.
- A2-8 Spindle Nose
- Grip Range (mm): 254 max, 41 min
- Jaw Stroke (diameter mm): 8.8
- Max Gripping Force (kN): 126
Kitagawa's BB200A series power chucks
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.
- A2-8 Spindle Nose
- Through-hole (mm): 81
- Gripping range (mm): 254 max, 41 min
- Jaw Stroke (diameter mm): 8.8
- Plunger Stroke (mm): 19
- Max input: 48.8 kN, 4976 kgf
- Max. Static Gripping Force: 126 kN, 12848 kgf
- Max Speed: 4500rpm
- Weight (with soft jaws): 34.7kg
- Moment of inertia: 0.317 kg.m2
- Matching cylinder: SS1881K
- Max pressure: 3.09 MPa, 31.5 cm2
- Standard soft jaw: SB10B1
Further Information:
Click here for gripping details.
Click here for information on Kitagawa Chuck Grease Pro.
Mounting: Recess mount, fitted with chuck adaptor.
Standard Equipment: Chuck comes fitted with chuck adaptor and includes mounting bolts, T-nuts and jaw mounting bolts.