Product Catalog

76020 series Thrust angular contact ball bearing for lead screw drives

Ball screw support bearings

Integrating angular contact and thrust structures, these bearings withstand combined axial and radial loads and adapt to high-speed operation. They run smoothly with high rigidity and low friction, effectively controlling temperature rise. Mainly used for machine tool spindles, precision transmission devices and high-speed rotating mechanisms with strict requirements on speed and load capacity.

Product Parameters
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Designation

Boundary dimensions (mm)

Basic Load Rating  (KN)

Limiting Speed (r/min)

d

D

B

Ca

Coa

Grease

Oil