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  • Double-direction Thrust Ball Bearings
Double-direction Thrust Ball Bearings

52307 bearing

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Dimension and Parameters

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

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