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SKF WBB1-8704 Deep Groove Ball Bearing

BRAND : SKF
Technical specification

DIMENSIONS

d

Details

Technical specification

DIMENSIONS

d
3 mm
D
9 mm
B
2.5 mm
d1
? 4.86 mm
D1
? 7.2 mm
r1,2
min. 0.2 mm

ABUTMENT DIMENSIONS

da
min. 3.8 mm
Da
max. 7.4 mm
ra
max. 0.2 mm

CALCULATION DATA

Basic dynamic load ratingC
0.325 kN
Basic static load ratingC0
0.095 kN
Fatigue load limitPu
0.004 kN
Reference speed
140000 r/min
Limiting speed
90000 r/min
Calculation factorkr
0.03
Calculation factorf0
6.4

MASS

Mass bearing
0.0007 kg