Cylindrical Roller Bearings
Model |
NJ408 |
Optional standard cage |
M.MA |
d |
40 mm |
od |
110 mm |
B |
27 mm |
C |
96.8 kN |
cr |
90 kN |
Pu |
11.6 Pu |
reference speed |
7000 r/min |
limit speed |
8500 r/min |
weight |
1.3 kg |
d1 |
64.8 | |
D1 |
85.3 | |
F、E |
58 | |
r1,2minimum |
2 | |
r3,4minimum |
2 | |
smaximum value |
2.5 | |
daminimum |
52 | |
damaximum value |
56 | |
db、Daminimum |
67 | |
Damaximum value |
99 | |
ramaximum value |
2 | |
rbmaximum value |
||
kr |
0.15 | |
B1 |
||
B2 |