1, thrust bearing angular contact ball bearings
Axial angular contact ball bearings contact angle is generally 60 ° thrust angle contact ball bearing is generally the way thrust angular contact ball bearings, mainly used for precision machine tool spindle, generally with a double row cylindrical roller bearings used in conjunction with affordable two-way shaft load, with high accuracy, good rigidity, low temperature, high speed, easy assembly and disassembly.
2, bearing deep groove ball bearings
In the structure of each ferrule in the deep groove ball bearings having a cross section about the ball the equatorial circumference third continuous groove type raceway. Deep groove ball bearings are mainly used to bear radial load, but also bear certain axial load. When the bearing radial clearance increased with the nature of angular contact ball bearings can withstand both directions alternating axial load. Compared with the same size as the other types of bearings, such bearings friction coefficient, extreme high speed, high precision, user selection of the preferred bearing type. Deep groove ball bearing structure is simple, easy to use, is the largest production volume, and the widest range of applications for a class of bearings.
3, thrust bearings tapered roller bearings
Thrust tapered roller rolling body for tapered roller bearings, scroll the busbar and washer raceway busbar structure were collected and submitted at a point of the bearing axis line, and thus form pure rolling rolling surface, high speed limit thrust cylindrical roller bearings. Features: Thrust tapered roller bearings can withstand a one-way axial load. Thrust tapered roller bearing type code 90000.
4, bearing double row tapered roller bearing structure, performance characteristics
Double row tapered roller bearing structure range, the maximum amount of 35000-type, one pair of the outer ring and two inner ring raceway, a spacer between the two inner change the thickness of the spacer to adjust the clearance. Such bearings can bear radial load to bear two-way axial load bearing axial clearance within the limits of the axial displacement of the shaft and housing. The structural characteristics of tapered roller bearings. Tapered roller bearing type code 30000, tapered roller bearings for the separation of bearings. Tapered roller bearings are mainly used to bear radial load mainly radial and axial joint load. Compared with angular contact ball bearings, bearing capacity, low speed limit. Tapered roller bearings can withstand axial load in one direction, and to limit the axial displacement of the shaft or housing in one direction.



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