Tapered Roller Bearings
31317/DF-Paired tapered roller bearings in face-to-face configuration
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Model |
31317/DF |
d |
85 mm |
od |
180 mm |
T |
89 mm |
C |
510 kN |
C0 |
570 kN |
Pu |
64 Pu |
reference speed |
2200 r/min |
limit speed |
3800 r/min |
weight |
9.9 kg |
2B |
82 | |
b |
15 | |
K |
10 | |
r3,4min |
3 | |
r5min |
1 | |
damax |
104 | |
Damin |
143 | |
Damax |
167 | |
Camin |
5 | |
ramax |
3 | |
rcmax |
1 | |
e |
0.83 | |
Y1 |
0.81 | |
Y2 |
1.2 | |
Y0 |
0.8 |