Tapered Roller Bearings
30312/DF-Paired tapered roller bearings in face-to-face configuration
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Model |
30312/DF |
d |
60 mm |
od |
130 mm |
T |
67 mm |
C |
357 kN |
C0 |
390 kN |
Pu |
47.5 Pu |
reference speed |
3600 r/min |
limit speed |
5300 r/min |
weight |
4.1 kg |
2B |
62 | |
b |
9 | |
K |
6 | |
r3,4min |
2.5 | |
r5min |
1 | |
damax |
77 | |
Damin |
112 | |
Damax |
119 | |
Camin |
5 | |
ramax |
2.5 | |
rcmax |
1 | |
e |
0.35 | |
Y1 |
1.9 | |
Y2 |
2.9 | |
Y0 |
1.8 |