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5/8″ Router Bit Bearing x 5/16″ID – Whiteside B27

Replacement bearing. 5/8″ Outside Diameter 5/16″ Inside Diameter

5/8″ Router Bit Bearing x 5/16″ID – Whiteside B27 - Main image
$8.18 $12.99 In stock

Category: Router Bit Bearings

This Whiteside B27 router bit bearing is a precision replacement component designed for use with compatible router bits. It measures 5/8 inch in outer diameter with a 5/16 inch inner diameter, ensuring a proper fit for your tooling needs.

  • 5/8-inch outer diameter and 5/16-inch inner diameter for precise compatibility.
  • Manufactured by Whiteside, a trusted name in woodworking accessories.
  • Ideal for guiding router bits along templates or edges.
  • Replacement bearing to help maintain smooth, accurate cuts.
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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)

Jason O. ★★★★★

The 5/8 inch outer diameter matched perfectly, and the bearing spins so smoothly on my flush trim bit now. It’s nice to have a precision replacement that feels solid and doesn’t wobble at all.

Victoria ★★★★★

Swapped out a worn bearing on my trim bit and this 5/8″ outer diameter replacement fit perfectly with zero play. The 5/16″ inner bore spun smooth on the shaft right away, so I didn't have to fuss with any extra adjustments.

Lucy S. ★★★★★

Threw this 5/8" bearing on my bit and the fit was dead-on precise with zero wobble at high RPM. The 5/16" inner diameter seated perfectly, and it's held up through a few dozen drawer-lock joints already. Exactly what I needed to get my old bit back in service.

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