Products for bench top machinists | LittleMachineShop.com

Gear, 40 Teeth, 8x12/8x14 Lathe CLEARANCE

Gear, 40 Teeth, 8x12/8x14 Lathe CLEARANCE - Main image
$11.96 $15.95 In stock

This 40-tooth change gear is designed for use with 8x12 and 8x14 lathes, providing a reliable replacement part for your machining setup. Manufactured by Sieg Industrial Group, this gear helps maintain the functionality of your lathe's threading and feed mechanisms.

  • 40-tooth configuration for precise gear ratio requirements
  • Compatible with 8x12 and 8x14 lathe models
  • Manufactured by Sieg Industrial Group
  • Suitable as a replacement change gear for maintenance or repair
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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.2 / 5 · 5 reviews)

Brian W. ★★★★★

The gear teeth mesh smoothly with my 8x14 lathe’s existing setup, and the fit was spot-on for the replacement I needed. It’s a simple, sturdy part that does exactly what it should.

Benjamin ★★★★★

Machined the gear teeth cleanly and it meshed perfectly with my 8x14 lathe's leadscrew right out of the box—no filing or fiddling needed. The 40-tooth count is exactly what I needed for metric threading, and the clearance price made it a no-brainer.

Samuel N. ★★★★☆

It’s a straight swap for the original on my 8x14, no filing or fitting needed. The 40 teeth line up perfectly with the thread dial, though it’s a bit noisier than I’d like at higher speeds. Still, it’s doing the job fine for the price.