Tapered Roller Bearings

3490/3420-Inch single row tapered roller bearing
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Model |
3490/3420 |
Iso355 standard |
3400 |
d |
38.1 mm |
od |
79.375 mm |
T |
29.37 mm |
cr |
112 kN |
cor |
110 kN |
Pu |
12.5 Pu |
reference speed |
7000 r/min |
limit speed |
8500 r/min |
weight |
0.68 kg |
d1 |
57.3 | |
B |
29.771 | |
C |
23.812 | |
r1,2min |
3.5 | |
r3,4min |
3.3 | |
a |
20 | |
damax |
46 | |
dbmin |
51 | |
Damin |
65 | |
Damax |
68 | |
Dbmin |
73 | |
Camin |
4 | |
Cbmin |
5.5 | |
ramax |
3.5 | |
rbmax |
3.3 | |
e |
0.37 | |
Y |
1.6 | |
Y0 |
0.9 |