Cylindrical Roller Bearings
Model |
N210ECP |
Optional standard cage |
M |
d |
50 mm |
od |
90 mm |
B |
20 mm |
C |
73.5 kN |
cr |
69.5 kN |
Pu |
8.8 Pu |
reference speed |
8500 r/min |
limit speed |
9000 r/min |
weight |
0.48 kg |
d1 |
64 | |
D1 |
||
F、E |
81.5 | |
r1,2minimum |
1.1 | |
r3,4minimum |
1.1 | |
smaximum value |
1.5 | |
daminimum |
57 | |
damaximum value |
79 | |
db、Daminimum |
83 | |
Damaximum value |
84 | |
ramaximum value |
1 | |
rbmaximum value |
1 | |
kr |
0.12 | |
B1 |
||
B2 |