Timken 9100K Radial Ball Bearing 6000 10 mm Open Collectible

Genuine Timken 9100K Bearing

The Timken 9100K is a radial ball bearing identified by industry number 6000. It features a 10 mm bore diameter and a 26 mm outside diameter with an open closure design. The ring and ball materials are alloy steel, while the cage is steel. It carries an ABEC 1 rating and a dynamic radial load capacity of 5,080 N. This new collectible item suits enthusiasts seeking authentic industrial components.

Verify Shaft And Housing Fit

Before ordering, confirm the shaft diameter matches the 10 mm bore with a tolerance of +0/-0.008 mm. The open closure means no integrated seals or shields are present, so external lubrication and contamination protection must be provided. The outer ring width is 8 mm and the fillet radius is 0.3 mm. Ensure the housing bore accommodates the 26 mm outside diameter and that the application does not require a retaining ring.

Replaces Worn 6000 Series Bearings

This bearing directly replaces a worn or damaged 6000 series unit with identical dimensions and ABEC 1 precision. The jump is worth it when the original shows excessive play, noise, or reduced load capacity. The Quaker Ferrocote lubricant is factory-applied. Collectors value the Timken branding and new condition. It is not for applications needing sealed closures, higher ABEC ratings, or retaining ring provisions.