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|

|
 |
|
 |
|
|
|
|
|
Brand
|
 |
VRC |
|
D
|
 |
1030 |
|
B
|
 |
315 |
|
Weight
|
 |
1180 |
|
|
|
|
d1
|
 |
600 |
|
|
|
dyc Cr
|
 |
12200 |
|
|
|
stc Cor
|
 |
22000 |
|
|
|
Pu
|
 |
1370 |
|
|
|
Speed Ratings
|
 |
400 |
|
|
|
Limiting Speed
|
 |
560 |
|
|
|
BearingCylindrical Bore
|
 |
*C31/630KMB1) |
|
|
|
Taper Bore
|
 |
AOH31/630 |
|
|
|
d1
|
 |
600 |
|
|
|
d2 ¡«
|
 |
749 |
|
|
|
D1 ¡«
|
 |
919 |
|
|
|
r1,2
|
 |
375 |
|
|
|
s1 ¡«
|
 |
389 |
|
|
|
s2 ¡«
|
 |
Tr670¡Á6 |
|
|
|
B2
|
 |
60 |
|
|
|
B1
|
 |
7,5 |
|
|
|
d3
|
 |
31 |
|
|
|
db Min
|
 |
662 |
|
|
|
da Max
|
 |
745 |
|
|
|
Da Min
|
 |
920 |
|
|
|
Da Max
|
 |
998 |
|
|
|
Ca Min
|
 |
26,8 |
|
|
|
ra Max
|
 |
6 |
|
|
|
Ba Min
|
 |
- |
|
|
|
k1
|
 |
0,109 |
|
|
|
k2
|
 |
|
|
|
|
|
|
|
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|
|