3 Jaw Quick Change Chuck 210mm Dia Kitagawa QB300 Series

Kitagawa 3 Jaw Quick Change Power Chuck 210mm Diameter

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): 52
Plunger Stroke (mm): 16
Outer Gripping Range (mm): Φ18~Φ180
Jaw Stroke (diameter mm): 7.4
Max. Draw Bar Pull Force: 34kN, 3467 kgf
Max. Gripping Force: 84 kN, 8565 kgf
Max Speed: 4500rpm
Weight (with soft jaws) 23.2kg
Moment of inertia: 0.173 kg.m2
Matching cylinder: S1552
Max pressure: 2.6 MPa, 26.5 cm2
Matching soft top jaw: SB08BB 

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.

Drawnut can be supplied threaded to your specification at extra cost. Please e-mail. 

Part Number: QB308

Click here for data sheet