The structure of HIWIN crossed roller bearings consists of an outer and inner race, with rollers and roller spacers installed between them. The spacers between the rollers reduce friction, thereby decreasing rotational resistance. The contact area between the rollers is very large, which minimizes elastic deformation under load and extends the lifespan of the bearings. The rollers are arranged alternately at a 90° angle, allowing the bearing unit to withstand loads from multiple directions simultaneously. This extremely rigid and precise structure ensures accurate rotational motion.
The CRBC series crossed roller bearings feature an extremely rigid structure and are suitable for applications involving a rotating outer or inner race.
Features:
The CRBD series crossed roller bearings feature a split outer race with mounting holes. The CRBD series is suitable for applications involving a rotating inner race.
Features:
The CRBE series crossed roller bearings feature a rigid structure with mounting holes. The CRBE series is suitable for applications involving a rotating inner or outer race.
Features:
The CRBC THIN series is even more compact than the standard CRB series, making it ideal for industrial automation applications that require small sizes.
Features:
Bearings can be designed and coated according to the customer’s requirements.