Tapered Roller Bearings
31306/DF-Paired tapered roller bearings in face-to-face configuration
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Model |
31306/DF |
d |
30 mm |
od |
72 mm |
T |
41.5 mm |
C |
100 kN |
C0 |
100 kN |
Pu |
11.4 Pu |
reference speed |
5600 r/min |
limit speed |
9500 r/min |
weight |
0.82 kg |
2B |
38 | |
b |
8 | |
K |
5.5 | |
r3,4min |
1.5 | |
r5min |
0.6 | |
damax |
40 | |
Damin |
55 | |
Damax |
65 | |
Camin |
3 | |
ramax |
1.5 | |
rcmax |
0.6 | |
e |
0.83 | |
Y1 |
0.81 | |
Y2 |
1.2 | |
Y0 |
0.8 |