Tapered Roller Bearings

15578/15520-Inch single row tapered roller bearing
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Model |
15578/15520 |
Iso355 standard |
15500 |
d |
25.4 mm |
od |
57.15 mm |
T |
17.462 mm |
cr |
49.1 kN |
cor |
45.5 kN |
Pu |
4.9 Pu |
reference speed |
10000 r/min |
limit speed |
12000 r/min |
weight |
0.22 kg |
d1 |
42.3 | |
B |
17.462 | |
C |
13.495 | |
r1,2min |
1.3 | |
r3,4min |
1.5 | |
a |
12 | |
damax |
35 | |
dbmin |
33 | |
Damin |
49 | |
Damax |
50 | |
Dbmin |
53 | |
Camin |
3 | |
Cbmin |
3.5 | |
ramax |
1.3 | |
rbmax |
1.5 | |
e |
0.35 | |
Y |
1.7 | |
Y0 |
0.9 |