All Brands
size
d 75mm
D 115mm
B 20mm
d1≈87.85mm
D2≈104.9mm
D3 111.81mm
b 2.7mm
C 2.87mm
r0max.0.6mm
r1,2min.1.1mm
Size shoulder size
damin.81mm
Damax.109mm
Dbmin.123mm
bamin.3mm
Camax.5.33mm
ramax.1mm
data calculation
Basic dynamic load ratingC 41.6kN
Basic rated static loadC0 33.5kN
Fatigue load limitPu 1.43kN
Reference speed  12000r/min
Maximum speed  7500r/min
coefficientkr 0.025 
coefficientf0 16 
weight
Bearing weight  0.64kg
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