Tapered Roller Bearings
31318-Single row tapered roller bearing
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Model |
31318 |
Iso355 standard |
7GB |
d |
90 mm |
od |
190 mm |
T |
46.5 mm |
cr |
283 kN |
cor |
315 kN |
Pu |
35.5 Pu |
reference speed |
2400 r/min |
limit speed |
3400 r/min |
weight |
5.4 kg |
d1 |
138 | |
B |
43 | |
C |
30 | |
r1,2min |
4 | |
r3,4min |
3 | |
a |
57 | |
damax |
110 | |
dbmin |
105 | |
Damin |
151 | |
Damax |
177 | |
Dbmin |
179 | |
Camin |
5 | |
Cbmin |
16.5 | |
ramax |
4 | |
rbmax |
3 | |
e |
0.83 | |
Y |
0.72 | |
Y0 |
0.4 |