Tapered Roller Bearings
31321X-Single row tapered roller bearing
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Model |
31321X |
Iso355 standard |
7GB |
d |
105 mm |
od |
225 mm |
T |
58 mm |
cr |
429 kN |
cor |
500 kN |
Pu |
53 Pu |
reference speed |
2000 r/min |
limit speed |
3000 r/min |
weight |
9.65 kg |
d1 |
165 | |
B |
53 | |
C |
36 | |
r1,2min |
4 | |
r3,4min |
3 | |
a |
67 | |
damax |
127 | |
dbmin |
121 | |
Damin |
176 | |
Damax |
212 | |
Dbmin |
211 | |
Camin |
7 | |
Cbmin |
22 | |
ramax |
4 | |
rbmax |
3 | |
e |
0.83 | |
Y |
0.72 | |
Y0 |
0.4 |