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Thrust ball bearings(double direction)

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  • Thrust ball bearings(double direction)
  • Thrust ball bearings(double direction)
  • Thrust ball bearings(double direction)

Description

Thrust Ball Bearings have a unique design that allows your shaft to sit on top of the bearing rather than being inserted through it. A built -in thrust ball bearing reduces wear from adjacent shaft components, while the needle-roller bearing supports radial loads.

Dimension and Parameters

Basic size (mm)
d :30
D :68
H :44
Basic load rating (kN)
C :49,4
Co :96,5
Fatigue load limit (kN)
Pu :3,55
Minimum load factor
A :0,048
Rated speed (r/min)
Reference speed :3400
Limit speed :4800
Weight (kg) :0,68
Model :52307
size(mm)
d :30
d1 :37
B :10
r1,2 :1
r3,4 :0,3
Shoulder and chamfer size
da :35
Da :48
ra :1
rb :0,3