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|
|

|
 |
|
 |
|
|
|
|
|
Brand
|
 |
VRC |
|
D
|
 |
850 |
|
B
|
 |
165 |
|
Weight
|
 |
420 |
|
|
|
|
d1
|
 |
600 |
|
|
|
dyc Cr
|
 |
4650 |
|
|
|
stc Cor
|
 |
10000 |
|
|
|
Pu
|
 |
640 |
|
|
|
Speed Ratings
|
 |
530 |
|
|
|
Limiting Speed
|
 |
700 |
|
|
|
BearingCylindrical Bore
|
 |
*C39/630KM |
|
|
|
Taper Bore
|
 |
OH39/630HE |
|
|
|
d1
|
 |
600 |
|
|
|
d2 ¡«
|
 |
700 |
|
|
|
D1 ¡«
|
 |
730 |
|
|
|
r1,2
|
 |
784 |
|
|
|
s1 ¡«
|
 |
254 |
|
|
|
s2 ¡«
|
 |
75 |
|
|
|
db Min
|
 |
97 |
|
|
|
da Max
|
 |
6 |
|
|
|
Da Min
|
 |
35,5 |
|
|
|
Da Max
|
 |
720 |
|
|
|
Ca Min
|
 |
650 |
|
|
|
ra Max
|
 |
770 |
|
|
|
k1
|
 |
827 |
|
|
|
k2
|
 |
22 |
|
|
|
B2
|
 |
2,4 |
|
|
|
B1
|
 |
5 |
|
|
|
d3
|
 |
0,121 |
|
|
|
Ba Min
|
 |
0,11 |
|
|
|
|
|
|
|
|
|