The SMB Bearings range is highly specialised and concentrates on micro bearings and miniature bearings in both metric and inch equivalent sizes. We also carry stainless steel bearings and plastic bearings that are specially designed for corrosive environments, thin section bearings for use in applications where space is at a premium, and electric motor bearings to suit low-noise or low vibration requirements. Manufacturers and designers the world over have been using our bearings in everything from food processing plant to radio control models, marine equipment to instrumentation and pharmaceutical equipment to vacuum applications. As one of the world’s leading specialists in miniature bearings, SMB Bearings has dedicated itself to maintaining an extensive inventory.  


For a PDF version of our catalogue please click here




Miniature Bearings

0.04 - 1.0” bore



Extended Inner Miniature Bearings

0.0469 - 0.3125” bore



Plastic Bearings

0.125 - 1.0” bore



Taper O.D. Bearings

0.125 - 0.3125” bore





Miniature Bearings

0.6mm - 9 mm bore


Thrust Bearings
3mm - 10mm bore


Plastic Bearings

3mm - 30mm bore


Popular Bearings

10mm - 50mm bore


Thin-Section Bearings

10mm - 80mm bore


Skate Bearings

8mm bore


Tel: +44 (0) 1993 842 555
Fax:+44 (0) 1993 842 666
Email: sales@smbbearings.com