Description
front ball bearing
MODEL: 689| 689-2Z| 689-2RS
SIZE:
|
Inner diameter |
9mm |
|
Outer diameter |
17mm |
|
width (open type B) |
4mm |
|
Width (shield type) |
5mm |
|
Chamfer (r) |
0.3/0.2 |
|
Basic dynamic load |
1610N |
|
Basic Static load |
735N |
|
Limit speeds(rpm)*1000rpm/grease |
36 |
|
Limit speeds(rpm)*1000rpm/oil |
43 |
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