FAFNIR - MM9313WI 5H QU | Angular Contact Ball Bearing Ballscrew | 57.15 × 90 × 63.50 mm

Details

FAFNIR MM9313WI 5H QU is an angular contact ball bearing ballscrew with inner diameter 57.15 mm, outer diameter 90 mm and width 63.50 mm. Additional specifications include bore type CYLINDRICAL, cage YES and lubrication STANDARD.

This record lists FAFNIR MM9313WI 5H QU as part of the Angular Contact Ball Bearing Ballscrew range under Ball Bearings. The product record shows size 57.15 × 90 × 63.5 mm, cylindrical bore, cage available, standard lubrication and weight 1.7 kg. Compare this record with applications such as maintenance replacement in ball-screw driven linear motion systems, focusing on shaft diameter, mounting arrangement and preload or bearing arrangement. Final suitability should be checked from the machine drawing or existing component. Catalogue note: The MMWI 5H QU bearing is a high-precision, matched quadruplex set of four angular contact ball bearings, primarily designed for ball screw support applications in industrial machinery. These bearings are manufactured to manage high axial thrust and radial loads while maintaining extreme precision, often used in CNC machines and precision lathes. Non-separable design with a maximum complement of balls and low drag torque for axial rigidity.

Specifications