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Products > Lathe Chucks > Chucks      

Lathe Chuck, 3-Jaw 5"

          
Lathe Chuck, 3-Jaw 5"
Part Number: 2337
Weight: 11.6 lb

Price: $133.70

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Related Products

Backplate Adapters
Backplate Adapters

  • 3-Jaw Lathe Chuck
  • 5" (125 mm) diameter
  • Includes chuck key, inside and outside jaws
  • Plain back mounting
  • High quality steel, hardened and ground

Description

5 inch, 3-Jaw self-centering lathe chuck.

Includes chuck key, inside and outside jaws, and mounting bolts.

The chuck can hold work up to 110 mm (4.33") in diameter.

The radial runout of a test bar held in this chuck, when the chuck is mounted true, is 0.003" maximum.

Chris' Tips

Chris Chris' Tips
Some people want a chuck that can hold larger diameters. 4" chucks work well on the mini lathe, but it is possible to use a 5" chuck on the mini lathe.

Mount this chuck on a mini lathe with one of our chuck adapters. Or purchase a chuck with an adapter already mounted.

Here are instructions for centering work in a 4-jaw chuck. It's easy if you follow this procedure.

Here is a chart that provides lathe chuck capacities and mounting dimensions.

Specifications

Specifications
Rated Capacity, Inside Jaws 0.10" - 1.57" (2.5 mm - 40.0 mm)
Rated Capacity, Outside Jaws 1.50" - 4.33" (38.0 mm - 110.0 mm)
Practical Maximum Capacity, Inside Jaws 2.00" (50.8 mm)
Practical Maximum Capacity, Outside Jaws 4.00" (101.6 mm)
Jaw Height Above Face 1.02" (26.0 mm)
Registration Recess Diameter 3.74" (95.0 mm)
Registration Recess Depth 0.14" (3.5 mm)
Bolt Circle Diameter 4.25" (108.0 mm)
Center Hole Diameter 1.18" (30.0 mm)
Diameter, Overall 4.92" (125.0 mm)
Height 2.28" (58.0 mm)
Number and Size of Bolts 3 M8

Compatibility

Compatibility

This product works with these LittleMachineShop.com products:

 

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