Tapered Roller Bearings
30305-Single row tapered roller bearing
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Model |
30305 |
Iso355 standard |
2FB |
d |
25 mm |
od |
62 mm |
T |
18.25 mm |
cr |
55.3 kN |
cor |
43 kN |
Pu |
4.75 Pu |
reference speed |
9500 r/min |
limit speed |
12000 r/min |
weight |
0.26 kg |
d1 |
41.5 | |
B |
17 | |
C |
15 | |
r1,2min |
1.5 | |
r3,4min |
1.5 | |
a |
12 | |
damax |
35 | |
dbmin |
33 | |
Damin |
54 | |
Damax |
55 | |
Dbmin |
57 | |
Camin |
2 | |
Cbmin |
3 | |
ramax |
1.5 | |
rbmax |
1.5 | |
e |
0.3 | |
Y |
2 | |
Y0 |
1.1 |