Track rollers with Gothic arch groove

Track rollers with Gothic arch groove


Product ID: FR

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The backlash setting and the pre-tensioning of the rollers takes place via the eccentric hub of the rollers of the series FR.., FR..R or LR.., LR..R.

The service life of the system will be reduced by excessive tensioning. With too little tension the rollers will not run, or will wear due to the poor meshing.


The roller guides have a very low coefficient of friction. This value is slightly increased by the fitting of wipers to the rails.

Corrosion resistance

Elements of the series with the suffix ..R are available in stainless steel.

Main Products

Cam Roller, Cam Rollers, Linear Slide, Guide Wheels, Linear Motion Bearings, Linear Rail, Track Roller, Track Rollers, Track Roller Bearing

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