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Backplate Lathe Chuck Adapter, 5" to 3"

Backplate Lathe Chuck Adapter, 5" to 3"

Regular price $29.95
Regular price Sale price $29.95
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SKU:4770Shelf Location: (C10 - 02)

Key Features

  • Fits a 5" chuck on a 3" flange

WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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Product Information

Description

This is a semi-machined adapter plate. The side that attaches to the lathe flange is fully machined. The side on which the lathe chuck mounts is not finished.
Mount the backplate adapter on your lathe and complete machining of the chuck-mounting side. This ensures two things; that it will fit your chuck, and that it is concentric on your lathe.

Specifications

Outside Diameter: Ø 4.921",125 mm

Center Hole: Ø 1.260", 32 mm

Spindle Side Registration Recess: Ø 2.165",55 mm

Spindle Side Bolt Circle: Ø 2.598",66 mm

Chuck Side Registration Boss: Ø 3.780",96 mm

Chuck Mounting Holes: None

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