Model:639
Brand:NSK
d | 9 |
---|---|
D | 30 |
B | 10 |
B1 | 10 |
γ(min) | 0.6 |
γ1(min) | 0.6 |
Cr | 5100 |
---|---|
C0r | 2390 |
Cr | 520 |
---|---|
C0r | 244 |
Fat lubrication Z·ZZ V·VV |
24000 |
---|---|
D·DD | - |
oiling Z | 30000 |
open type | 639 |
---|---|
Dust cover type | 639ZZ |
Non-contact sealed type |
VV |
Contact seal type | — |
da(min) | 13 |
---|---|
db(max) | 16.1 |
da(max) | 26 |
Db(min) | 25.6 |
γa(max) | 0.6 |
γb(max) | 0.6 |
open type | 36.5 |
---|---|
Dust cover type | 36 |
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