Tapered Roller Bearings
30203-Single row tapered roller bearing
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Model |
30203 |
Iso355 standard |
2DB |
d |
17 mm |
od |
40 mm |
T |
13.25 mm |
cr |
23.4 kN |
cor |
18.6 kN |
Pu |
1.83 Pu |
reference speed |
15000 r/min |
limit speed |
18000 r/min |
weight |
0.079 kg |
d1 |
29 | |
B |
12 | |
C |
11 | |
r1,2min |
1 | |
r3,4min |
1 | |
a |
9 | |
damax |
23 | |
dbmin |
23.5 | |
Damin |
34 | |
Damax |
34.5 | |
Dbmin |
37 | |
Camin |
2 | |
Cbmin |
2 | |
ramax |
1 | |
rbmax |
1 | |
e |
0.35 | |
Y |
1.7 | |
Y0 |
0.9 |