Whether you’re moving mountains or making microchips, Koyo bearings can maximize productivity. Meeting the challenge of demanding industrial applications is our mission. With over 100,000 variations of ball and roller bearings, nearly eighty years of manufacturing experience and three technical centers dedicated to research and new product development, Koyo is a Smart Choice.

Ball Bearings
Angular Contact Ball Bearings
Conrad Ball Bearings
Double Row Ball Bearings
Thin Section Ball Bearings
Miniature Bearings

Tapered Roller Bearings
Single Row Tapered Roller
Double Row Tapered Roller
Steel Mill Tapered Roller
Long Life Tapered Roller

Spherical Roller Bearings
Standard Spherical Roller
Spherical Roller Thrust
Vibrating Screen Bearings

Cylindrical Roller Bearings
Single Row Cylindrical Roller
Double Row Cylindrical Roller
Rolling Mill Cylindrical Roller

Leading Edge Technology/Extreme Special Environment Bearings
Hybrid Ceramic Ball Bearings
Full Ceramic Ball & Roller Bearings
EXSEV Bearing Series
Clean Pro3 Bearings
Custom Coating & Materials
Dry Film Lubrication