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Deep Groove Ball Bearing
Dimension and Parameters
-
Pu
0.108
-
Weight kg
0.018
-
Designation
W61903
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- Principal dimensions (mm)
-
d
17
-
D
30
-
B
7
- Basic load ratings KN
-
dyc Cr
3.9
-
stc Cor
2.45
- Speed ratings rpm
-
Speed Ratings
56000
-
Limiting Speed
28000
- Dimensions mm
-
d
17
-
d1 ~
21
-
D1 ~
26.8
-
r 1,2 Min
0.3
- Abutment and fillet dimensions mm
-
d a Min
19
-
Da Max
28
-
r a Max
0.3
- Value
-
k r
0.02
-
fo
15