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  • Двухрядный конический роликоподшипник
  • Двухрядный конический роликоподшипник

Description

Dimension and Parameters

Bearing NO. :8578/8522D
Boundary dimensions(mm)
d :241.3
D :328.625
T :114.3
C :82.55
r 1.2min :1.6
r 3.4min :6.4
Basic load ratings(kN)
Cr :802
Cor :1860
Design :1
Abutment and fillet dimensions(mm)
da min :260.1
Da max :309.8
rb max :1.6
ra max :6.4
Value
e :0.41
Y1 :1.66
Y2 :2.47
Y0 :1.62
Weight (kg)
Refer :24.6