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Bearing, Thrust 51106

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$8.79 $13.95 In stock

Single direction thrust ball bearing 51106.
30 mm x 47 mm x 11 mm.
Bearing for spindle of X3 mill and 5500 Bench Mill.
Sometimes called GPZ 8106

For a chart showing all bearings and machine replacement requirements, click HERE

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Customer Reviews (5.0 / 5 · 5 reviews)

Riley Z. ★★★★★

The 30mm inner diameter seated perfectly on my mill spindle without any play. It runs smooth and quiet even under load during heavy cuts.

Hazel L. ★★★★★

It’s 11mm thick and fits the X3 mill spindle perfectly — no grinding or wobble when I spun it up. Arrived clean and well-packed, and the single-direction design does exactly what it should for the thrust load.

Henry ★★★★★

The 51106 dimensions matched the spindle housing on my X3 mill exactly, no shimming needed. The single-direction design handles the thrust load cleanly during heavy cuts, and it spins smooth right out of the box.