Product Catalog

CRBFV crossed roller bearing

Crossed roller bearings

Composed of inner ring, outer ring and alternately arranged rollers, crossed roller bearings are widely used in mechanical equipment. The unique structure maintains excellent rotational accuracy and stability under heavy loads and high speeds.

Capable of bearing radial forces, bidirectional axial forces, overturning moments and combined loads.

Applicable for scenarios demanding high rigidity.

Deliver high-precision rotation and allow preloading.

Product Parameters
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Designation

Main dimensions (mm)

Mounting hole size (mm)

Shoulder size (mm)

Basic load rating (KN)

Weight (kg)

Open

Sealed type

d

D

B

r1 min

r2 min

Inner ring PCD1

Inner circle

Outer ring PCD2

Outer ring

da

Da

C

Co