Original HIWIN HGH15CA Linear Guide 35mm CNC Guide Bearing

The HIWIN HGH15CA linear guideways are designed with load capacity and rigidity higher than other similar products with circular-arc groove and structure optimization. It features equal load ratings in the radial, reverse radial and lateral directions, and self-aligning to absorb installation-error. Thus, the HG series linear guideways can achieve a long life with high speed, high accuracy and smooth linear motion.

(1) Self-aligning capability

The circular arc groove is designed so that the contact point is 45 degrees. The HIWIN HGH15CA Linear Guide absorbs most of the installation errors caused by surface irregularities and provides smooth linear motion through the elastic deformation of the rolling elements and the movement of the contact points. The HIWIN HGH15CA  Linear Guide is easy to install and can achieve self-aligning capability, high precision and smooth operation.

(2) Interchangeability

Due to precise dimensional control, the dimensional tolerance of the HIWIN HGH15CA Linear Guide can be kept within a reasonable range, which means that any slider of a particular series and any guide rail can be used together while maintaining dimensional tolerance. A retainer is added to prevent the ball from falling off when the slider is removed from the guide rail.

HIWIN model

HGH15CA HGH20CA HGH20HA HGH25CA HGH25HA HGH30CA HGH30HA HGH35CA HGH35HA HGH45CA HGH45HA HGH55CA HGH55HA HGH65CA HGH65HA