FAFNIR - MM9316WI 3H QU | Angular Contact Ball Bearing Ballscrew | 76.20 × 110 × 63.50 mm

Details

FAFNIR MM9316WI 3H QU is an angular contact ball bearing ballscrew with inner diameter 76.20 mm, outer diameter 110 mm and width 63.50 mm. Additional specifications include bore type CYLINDRICAL, cage YES and lubrication STANDARD.

Product serial 215333 identifies FAFNIR MM9316WI 3H QU in the catalogue record. It is classified as a ball screw or ball screw support item within the Angular Contact Ball Bearing Ballscrew range under Ball Bearings. Available recorded details are size 76.2 × 110 × 63.5 mm, cylindrical bore, cage available, standard lubrication and weight 1.96 kg. The item is used for maintenance replacement in ball-screw driven linear motion systems when the listed specification matches the application. Confirm all fitment details before purchase. Catalogue note: The MMWI 3H QU bearing is a super-precision, quadruplex (set of four) angular contact ball bearing set specifically designed for high-performance ball screw support applications. It is engineered to provide maximum axial rigidity and extreme control over lateral eccentricity, typically used in machine tool axes where high positioning accuracy is critical. Non-separable angular contact design with a maximum complement of balls to ensure the highest possible load capacity.

Specifications