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Lathe Chuck, 4-Jaw 2", Self-Centering 

Lathe Chuck, 4-Jaw 2", Self-Centering
  • 4-Jaw independent lathe chuck.
  • 2" (50 mm) diameter
  • Includes chuck key, inside and outside jaws
  • M14x1 threaded mounting
Part Number: 2917
Weight: 0.75 lb

Price: $64.95

In stock
Quantity:
 
This 2 inch 4-Jaw self centering lathe chuck fits SIEG C0, Unimat 3 and Unimat 4 lathes. It includes tommy bars, inside and outside jaws, and mounting bolts.

This chuck has a M14x1 threaded through hole (approximately 13mm clearance). It holds work up to 1.89" (48 mm) in diameter.

This chuck requires a 15 mm OD x 14 mm ID bushing to mount on a Unimat 3 or 4.

Specifications
Rated Capacity, Inside Jaws 0.08" - 0.79" (2.0 mm - 20.0 mm)
Rated Capacity, Inside Jaws Jamming Range 0.87" - 1.97" (22.0 mm - 50.0 mm)
Rated Capacity, Outside Jaws 0.79" - 1.89" (20.0 mm - 48.0 mm)
Diameter, Overall 1.97" (50.0 mm)
Registration Recess Diameter 0.91" (23.0 mm)
Center Hole Diameter 0.5" (13 mm)
Height 0.9" (23 mm)
Jaw Height Above Face 0.5" (12 mm)
Height with Jaws 1.38" (35.0 mm)
Self-Centering 4-Jaw 2 inch Lathe Chuck with adjustment rods Adjustment Rods Mounted
Self-Centering 4-Jaw 2 inch Lathe Chuck back Back View