Tapered Roller Bearings
31318/DF-Paired tapered roller bearings in face-to-face configuration
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Model |
31318/DF |
d |
90 mm |
od |
190 mm |
T |
93 mm |
C |
486 kN |
C0 |
630 kN |
Pu |
71 Pu |
reference speed |
1900 r/min |
limit speed |
3400 r/min |
weight |
11.5 kg |
2B |
86 | |
b |
15 | |
K |
10 | |
r3,4min |
3 | |
r5min |
1 | |
damax |
110 | |
Damin |
151 | |
Damax |
177 | |
Camin |
5 | |
ramax |
3 | |
rcmax |
1 | |
e |
0.83 | |
Y1 |
0.81 | |
Y2 |
1.2 | |
Y0 |
0.8 |