Bearings - Ball - WIR - Chrome Steel

Chrome steel single row radial ball bearings with extended inner ring (wide inner ring).

Miniature sizes from 1mm to 10mm bore and larger sizes to over 50mm bore.

PDF Catalogues

Standard Bearing Range

Information Sheets

Abec Information - Bearing Clearances - Bearing Cleanliness - Bearing Closures - Bearing Failure - Bearing Fatigue - Bearing Lubricants - Bearing Materials - Bearing Noise Levels - Bearing Prefix & Suffix - Bearing Precision - Bearing Retainers - Bearing Speed - Bearing Tolerances (440C & Chrome) - Measuring Miniature Parts - Static vs Dynamic Load