5200 Series

5200 Series

Description

Angular contact ball bearings have inner and outer ring raceways that are displaced relative to each other in the direction of the bearing axis. This means that these bearings are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads.

The axial load carrying capacity of angular contact ball bearings increases as the contact angle increases. The contact angle is defined as the angle between the line joining the points of contact of the ball and the raceways in the radial plane, along which the combined load is transmitted from one raceway to another, and a line perpendicular to the bearing axis

The most commonly used designs are:

single row angular contact ball bearings 

double row angular contact ball bearings 

four-point contact ball bearings 


Dimension and Parameters

5200 Series 5200 Series
Designation :5212
Principal dimensions(mm)
d :60
D :110
B :36.5
r(min) :1.5
Basic load ratings(KN)
Cr :69000
Cor :62000
Basic load ratings(kgf)
Cr :7050
Cor :6300
Limiting Speed (rpm)
Grease :3800
Oil :5000
Distance of action point
a0(mm) :56.5
Installation dimensions(mm)
da(min) :69
Da(max) :101
ra(max) :1.5
Weight
(kg) :1.35