Roller Bearings for columns

The TH-Linear Bearing
is a main constructional element for machines, instruments, tool and fixture manufacture.

A complete TH-Linear Bearing consists of a shaft, the sleeve and the matched roller cage made of plastic, aluminium or bronze.

Advantages:

• High bearing accuracy provided by the shape of the formed rollers and their arrangement within the roller cage
• Play-free and rigid quide through line contact of the rolling members with minimal pre-load
• Free running ensured by optimum rolling characteristics
• High load carrying capacity: A TH-Profile Roller can bear a 12 times higher load than a ball of the same size
• Long service life ensured by the line contact with the rolling members

Roller Bearings

» More info at Tschudin & Heid