Premium CNC & Router Bits for Precision Cutting

1-1/2″ Router Bit Bearing x 1/2″ID – Whiteside B18

Replacement bearing 1-1/2″ Outside Diameter 1/2″ Inside Diameter

1-1/2″ Router Bit Bearing x 1/2″ID – Whiteside B18 - Main image
$13.79 $22.99 In stock

Category: Router Bit Bearings

This Whiteside B18 bearing is a replacement part designed for use with router bits. It features a 1-1/2 inch outer diameter and a 1/2 inch inner diameter, making it suitable for bits that require this specific bearing size.

  • Replacement bearing for router bits
  • Outer diameter: 1-1/2 inches
  • Inner diameter: 1/2 inch
  • Compatible with Whiteside router bits (model B18)
Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

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

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

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (4.6 / 5 · 5 reviews)

Isabella A. ★★★★★

Put this on my dovetail bit and it runs smooth as glass with zero wobble. Nice to have a quality replacement instead of buying a whole new bit.

Sophia ★★★★★

The 1-1/2 inch outer diameter is exactly what I needed to match my flush-trim bit, and the 1/2 inch inner diameter fits the arbor snugly with zero play. It spins true and smooth, so my edge work comes out clean without any chatter.

Penelope ★★★★★

My flush-trim bit was wobbling pretty bad, so I swapped in this 1-1/2 inch bearing with the 1/2 inch ID and it’s running dead smooth again. The fit was snug with zero play, exactly what I needed for clean pattern work.

Related Products