Tapered Roller Bearings
47487/47420-Inch single row tapered roller bearing
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Model |
47487/47420 |
Iso355 standard |
47400 |
d |
69.85 mm |
od |
120 mm |
T |
32.545 mm |
cr |
188 kN |
cor |
228 kN |
Pu |
26.5 Pu |
reference speed |
4300 r/min |
limit speed |
5300 r/min |
weight |
1.5 kg |
d1 |
94.3 | |
B |
32.545 | |
C |
26.195 | |
r1,2min |
3.5 | |
r3,4min |
3.3 | |
a |
25 | |
damax |
81 | |
dbmin |
84 | |
Damin |
105 | |
Damax |
108 | |
Dbmin |
113 | |
Camin |
6 | |
Cbmin |
6 | |
ramax |
3.5 | |
rbmax |
3.3 | |
e |
0.35 | |
Y |
1.7 | |
Y0 |
0.9 |