Premium CNC & Router Bits for Precision Cutting

1/4″ Bearing Lock Collar

Retaining Collars for use when bearings are added to the shanks of router bits for following templates. Fits 1/4″ shank Outside diameter: 7/16″ Requires 1/16″ hex key

1/4″ Bearing Lock Collar - Main image
$4.75 $6.99 In stock

Category: Router Bit Bearings

This 1/4-inch bearing lock collar is designed for use with router bit bearings, helping to secure the bearing in place during operation. It is a practical replacement or accessory part for your routing tasks.

  • Fits 1/4-inch bearing assemblies
  • Lock collar design helps maintain bearing position
  • Commonly used with router bits
  • Simple to install for quick setup
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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 (4.8 / 5 · 5 reviews)

Thomas F. ★★★★★

For my router table setup, this lock collar cinches down tight with no wobble—a simple fix that's made my edge routing noticeably cleaner. The 1/4-inch size fit perfectly with my existing bit bearings.

Jason ★★★★★

The threads cut cleanly and it holds my router bit bearing firmly with no wobble during use. Exactly what I needed for a quick replacement.

Avery K. ★★★★★

The tiny set screw in this lock collar grabs the bearing shaft much more securely than my old plastic retainer did, so I don't have to worry about it slipping mid-cut.