Structure and specialties

The SRG type achieves low friction and smooth motion through the use of roller retainers, making it a maintenance free ultra-high rigidity roller guide for long-term operation

Track.

Ultra high rigidity

By using high rigidity rollers as rolling elements and making the total length of the rollers 1.5 times or more the diameter of the rollers, higher rigidity can be obtained.

Four directional equal load

In order to ensure that all four directions of action (radial, anti radial, and lateral) on the LM slider have the same rated load, each rolling column row is designed to be in contact

Angle 45  configuration, therefore it has high rigidity in all directions.

Smooth motion achieved by preventing offset

By using roller retainers to evenly separate and arrange the rollers for circulation, it can prevent roller displacement when the slider reaches the load area, and also achieve the best results

Greatly reduce the fluctuation of rolling resistance, thereby achieving smooth and stable motion.

Long term operation without maintenance

The use of roller retainers can eliminate the mutual friction between rollers and improve the grease retention ability, thereby achieving long-term operation without maintenance.

World standard size

The size design of this model is based on the world standard all steel ball LM rolling guide developed by THK, a pioneer in linear motion systems

HSR type as the benchmark.