All Brands
size
d 3mm
D 8mm
B 4mm
d1≈4.35mm
D2≈7.25mm
r1,2min.0.15mm
Dimensions
D3 9.5mm
C 0.9mm
Size shoulder size
damin.3.9mm
damax.4.3mm
ramax.0.15mm
data calculation
Basic dynamic load ratingC 0.319kN
Basic rated static loadC0 0.09kN
Fatigue load limitPu 0.004kN
Maximum speed  43000r/min
coefficientkr 0.025 
coefficientf0 6.1 
weight
Bearing weight  0.00092kg
Copyright © Wuxi Pairui Precision Bearing Co., Ltd.    Powered by ZMEB