NACHI lead screw support bearing

A seal ring is built into the ball screw support bearing with strong axial rigidity.
Sealed with high-performance grease, maintenance-free (effectively prevents foreign matter from entering)
Preload adjusted for easy installation on machinery.
Series products with contact and non-contact seals

Features/Structure:
Bearing retainer made of resin. Compared with the conventional angular contact ball bearing, more steel balls are loaded and the rigidity is improved
It has excellent low starting torque and low rotation torque, which can effectively save energy
Easy to assemble on the machine for preload adjustment
Contact seals with excellent sealing performance and non-contact seals with reduced torque loss and low temperature rise are available
Grease encapsulated, no maintenance required

use:
Various high-precision, high-speed precision machining machines
Transmission device for precision transmission of precision measuring devices, robots, etc.