Super Precision, ABEC-7 Ballscrew Support Bearing, Angular Contact, Quadruplex

This is a Super Precision, ABEC-7 rated angular contact ballscrew support bearing in a quadruplex configuration. The ABEC-7 rating indicates high precision, and the quadruplex configuration suggests it is designed for very high axial and radial load capacities. It is used to provide rigid support for ballscrews in demanding applications.

Specifications

ABEC Rating	ABEC-7
Configuration	Quadruplex
Precision	Super Precision
Type	Angular Contact

About ball screws & lead screws

Super Precision, ABEC-7 Ballscrew Support Bearing, Angular Contact, Quadruplex is listed under Ball Screws & Lead Screws — rolled and ground ball screws, acme lead screws and nuts. Ball screws and lead screws convert rotary motion into linear motion, or vice-versa, with high precision and efficiency. Ball screws utilize recirculating ball bearings between the screw shaft and the nut, providing low friction, high efficiency (typically >90%), and minimal backlash.

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