Features

The roller-type rolling elements adopt a line contact method with a 45° contact angle design, achieving ultra-high rigidity and ultra-high load capacity in four directions, thereby improving machining accuracy.

- Maximum radial rigidity: 5,412 N/µm

- Maximum static load capacity: 572 kN

- Contact angle of four rows of rollers: 45°

Applications

CNC machining centers, heavy chip machining machines, CNC grinders, injection molding machines, and large gantry machines.

Features

It features equal load capacity in four directions and self-aligning function, which can absorb assembly errors of the mounting surface to meet high-precision requirements.

- Maximum radial rigidity: 1,599 N/µm

- Maximum static load capacity: 420 kN

- Contact angle of four rows of rollers: 45°

Applications

Grinders, milling machines, lathes, drilling machines, machining centers, electrical discharge machines (EDMs), boring machines, wire-cut EDMs, precision measuring instruments, woodworking machinery, handling machinery, and conveying devices.