• 5300 Series
  • 5300 Series

Description

Double row angular contact ball bearings have better rigidity and can withstand overturning moment. Especially suitable for applications with high rigidity requirements. It is widely used in the front wheel hub of cars. Double row angular contact ball bearings can bear large radial load, mainly radial and axial combined load and torque load, and limit the axial displacement of both sides of the shaft.

Dimension and Parameters

Designation :5309
Principal dimensions(mm)
d :45
D :100
B :39.7
r(min) :1.5
Basic load ratings(KN)
Cr :68500
Cor :51000
Basic load ratings(kgf)
Cr :7000
Cor :5200
Limiting Speed (rpm)
Grease :4500
Oil :6000
Distance of action point
a0(mm) :50.6
Installation dimensions(mm)
da(min) :54
Da(max) :91
ra(max) :1.5
Weight
(kg) :1.4