1st Machine Tool Accessories Ltd

Machine Tool
Workholding Specialists

UB..K Series

Pnuematically Operated Big Bore 3 Jaw Chuck

Key Features

  • Self Contained Pneumatic Unit
  • Compatible with large, readily available, range of jaws
  • Detectable jaw location
  • Larger bore for pipe work


Kitagawa chucks are manufactured from high grade alloy steel. The Kitagawa UB-K series are large bore pneumatic chucks idela for pipe work with the ability to detect jaw position and internal pressure. UB-K series chucks are supplied with a set of t-nuts as standard.

Estimated delivery: On Request


# Part No Chuck Bore (mm) Jaw Stroke Diameter (mm) Max Grip Force (kN) Max. Speed (rpm) Max. Pressure (Mpa) Drawings Price
1 UB450K 181 14 100 1300 0.6 £26,368.00
2 UB630K 320 17 162 1000 0.6 £55,372.00
3 UB710K 375 22 144 900 0.6 £72,780.00