RG Series -High-rigidity roller bearing guideways

About RG Series -High-rigidity roller bearing guideways

The RG Series replaces classic steel ball elements with rollers providing superhigh rigidity and exceptional load capacity in all four directions radial reverse radial lateral vertical This is thanks to its 45 contact angle and roller to rail contact design which significantly reduces elastic deformation under heavy loads

With radial rigidity up to 5412Nm and a static load capacity reaching 572kN the RG Series is engineered for demanding precision applications and longer service life in high performance environments

Uses cylindrical rollers instead of balls, increasing contact area and rigidity.

• Features a 45 four-row roller configuration for uniform load capacity in all directions (radial, reverse-radial, lateral).

• Designed for super high rigidity and load capacity, minimizing elastic deformation.

• Roller-to-rail line contact reduces stress concentration and extends service life.

• Available in flange and square block types; flange blocks provide low height and better moment resistance.

• Rails offered in top-mount and optional bottom-mount types.

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