Thrust roller bearings, 29436

Model Number: 29436(9039436) Brand Name: NXZ Key Specifications/Special Features: Thrust roller bearings:Thrust roller bearings includes self-aligning thrust roller bearings, tapered roller thrust bearings, cylindrical roller thrust bearings and needle roller thrust bearingsStructures:1. 29,000 types thrust self-aligning roller bearings, this type of bearings can carry both axial and radial load in which mainly is axial load and it has low friction coefficient and fine self-aligning property, roller of this bearing is unsymmetrical spherical roller, which can reduce relatively slip between roller and raceway in the operatingLong roller has big diameter and much quantity, so the load capacity is high, generally it adopts oil lubrication, but under low speed circs will be grease lubricationNXZ mainly produce the following structures:2. 80,000 types thrust cylindrical roller bearings and 90,000 types thrust tapered roller bearings, this type can accommodate single-direction axial load, they have much higher axial carrying-capacity than thrust ball bearings in additional, they have high rigidity and take up smaller space
Thrust cylindrical roller bearings are applied in operation with low rotation speed rotation speed of thrust tapered roller bearings is a little higher than thrust cylindrical roller bearings
3. 350,000 types double-directions thrust tapered roller bearings (SKF code), this type can accommodate larger double-direction axial load
4. TTSV and TTSX type thrust full tapered roller bearings used on pressing-down device of mill, this type is full complement roller, can accommodate larger single-direction axial load
Cage materials:
Brass, bronze or steel solid cages are adopted
Permissible tilt angle:
Bearing axis of thrust tapered roller bearings and thrust cylindrical roller bearings are not permitted to be inclined
Bearing axis of thrust self-aligning roller bearing is permitted to be inclined, when the equivalent static load P_0a≤0.05C
Thrust tapered roller bearings and thrust cylindrical roller bearings C_0a/1000