FAG Bearing
High Precision Cylindrical Roller Bearings Cylindrical roller bearings of this type are double row precision
bearings for machine tools. They allow radially rigid, high precision
bearing arrangements and are mainly used for the radial support of main
spindles.
The bearings comprise solid outer rings without ribs,
solid inner rings with three ribs and cylindrical roller and cage
assemblies with solid brass cages. For optimum setting of the radial
internal clearance, the inner ring has a tapered bore with a taper of
1:12.
The cylindrical roller bearings can be dismantled and are
therefore easier to fit and remove. Both bearing rings can therefore
have an interference fit.
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