Kitagawa QB308 Quick Jaw-Change Chuck | Kitagawa
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Kitagawa Middle East

Kitagawa QB308 Quick Jaw-Change Chuck

Product Code: QB308

210 mm three jaw power chuck with 52mm through hole and max speed of 4500rpm.

  • Outer Grip Range (mm): Φ18~Φ180
  • Jaw Stroke (diameter mm): 7.4
  • Max Gripping Force (kN):  84


Kitagawa's QB300 Quick-Jaw Change Chuck

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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

Click here for gripping characteristic graph.
Click here for information on Soft Top Jaws for QB300 series.
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.

View more: Power Chucks | Open Centre