Detailed Product Description

cylindrical roller bearings of this design are double row precision bearings for machine tools and correspond to tolerance class SP. They are used to givbe radfial support for main spindles, The bearings are separable and are therefore easier to fit and dismantle.The inner ring has a patered bore for optimum setting of the radial inernal clearance.

They allow radially rigid, high precision bearing arrangements and are principally used to give radial support for 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.

The outer and inner ring can be axially displaced relative to each other from the central position by the values "s" stated in the dimension tables.

The bearings are supplied without seals, They can be lubricated from the end faces as well as through a lubrication groove and lubrication holes in the outer ring.