Tapered Roller Bearings
31330X-Single row tapered roller bearing
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Model |
31330X |
Iso355 standard |
7GB |
d |
150 mm |
od |
320 mm |
T |
82 mm |
cr |
832 kN |
cor |
1020 kN |
Pu |
100 Pu |
reference speed |
1400 r/min |
limit speed |
2000 r/min |
weight |
27 kg |
d1 |
234 | |
B |
75 | |
C |
50 | |
r1,2min |
5 | |
r3,4min |
4 | |
a |
96 | |
damax |
181 | |
dbmin |
169 | |
Damin |
251 | |
Damax |
304 | |
Dbmin |
300 | |
Camin |
9 | |
Cbmin |
32 | |
ramax |
5 | |
rbmax |
4 | |
e |
0.83 | |
Y |
0.72 | |
Y0 |
0.4 |