Cylindrical Roller Thrust Bearings
Double direction cylindrical roller thrust bearings consist of one shaft washer, two housing washers and two axial roller cage assemblies. They can absorb high axial forces from both directions, but no radial forces. Double direction cylindrical roller thrust bearings are non-latching, so the roller cage assemblies and the bearing rings can be assembled separately.
Absorption of axial forces from both directions
No absorption of radial forces
Only suitable for medium speeds
Dimensions and Tolerances
The boundary dimensions of the bearings are standardised in ISO 104 and DIN 616. ALPHA Wälzlager GmbH supplies double direction cylindrical roller thrust bearings with normal tolerance (PN) in accordance to DIN 620-3 and ISO 199. Please contact our technical department to check the availability of bearings with improved accuracy class or special tolerances.
Clearance for double direction cylindrical roller thrust bearings is adjusted after installation according to operating conditions.