Chrome steel miniature bearings for shaft sizes from 1.5mm to 9mm.
SMB supply a wide range of miniature ball bearings and small bearings from stock in the UK. Our chrome steel miniature bearings are available with bore sizes as small as 1.5mm. Certain sizes can be supplied with the TW high-speed synthetic cage.
Miniature bearings are sometimes referred to as instrument bearings or micro bearings and are used in applications as varied as gyros, anemometers, miniature gearboxes, small motors and radio controlled models.
See Products Variants below for versions in stainless steel or with flanged outer rings.
Click on INFO in the rows below to display technical drawings of the bearings.