30307bearing tapered roller bearing
d 35mm
D 80mm
B 21mm
C 18mm
T 22.75
r1s,r2s(min) 2
r3s.r4s(min) 1.5
a 16
J 55.2
C 73.5KN
e 0.31
Y 1.9
C0 76.5KN
Y0 1.05
min(-1) 9500
D1 max 45mm
D2 min 44mm
D3 min 70mm
D3max 71mm
D4min 74mm
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