Products for bench top machinists | LittleMachineShop.com

Retainer Ring, Roller Bearing, 8.5x20 Spindle Bearing, Outer

Retainer Ring, Roller Bearing, 8.5x20 Spindle Bearing, Outer - Main image
$3.9 $6.39 In stock

Steel outer retaining ring for bearings. This ring fits firmly on the shaft and sits against the roller bearing serving to both retain position as well as protect the bearing from outside material.

The ring is made of steel.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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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)

Julian I. ★★★★★

Put this on a 20mm shaft mower spindle and it grabbed tight right away. The steel feels sturdy and the lip keeps debris out of the bearing nicely.

Robert ★★★★★

I used this ring to secure the spindle bearing on my lathe and it fit the shaft perfectly without any play. The steel feels solid and it slid right into place—no filing needed.

Ryan Z. ★★★★★

I was a little worried about ordering just a tiny steel ring, but this one is machined cleanly and sits absolutely flush against the roller bearing. It’s already kept the spindle from shifting during a few hours of use, and the fit on the 8.5x20 shaft is exactly what I needed.