Products for bench top machinists | LittleMachineShop.com

Shaft, A-Gear

Shaft, A-Gear - Main image
$4.68 $6.69 In stock

This A-Gear shaft is designed to mount the A change gear on your bench top machine. It is a direct replacement part from Sieg Industrial Group, helping to keep your gear train operating smoothly.

  • Mounts the A change gear securely for reliable power transmission.
  • Manufactured by Sieg Industrial Group, a trusted name in bench top machinery.
  • Compatible with machines that use the A change gear configuration.
  • Simple, functional design for straightforward installation.
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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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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 (4.4 / 5 · 5 reviews)

Violet T. ★★★★★

After a stubborn gear kept slipping, I swapped in this shaft and the whole train runs buttery smooth again. It’s a perfect fit on my machine and feels sturdier than the original.

Edward ★★★★★

I needed to swap out a worn shaft on my lathe, and this one slid right into place without any modifications. The machining on the keyway is clean and precise, so the change gear sits snugly.

Emily Y. ★★★★★

The fit on my lathe was spot-on, a direct bolt-for-bolt replacement that had my gear train running smoothly again in under ten minutes. It's machined clean and feels solid, exactly what you want for a bench-top machine.