Cylindrical Roller Bearings
Model |
N320ECP |
Optional standard cage |
M |
d |
100 mm |
od |
215 mm |
B |
47 mm |
C |
450 kN |
cr |
440 kN |
Pu |
51 Pu |
reference speed |
3200 r/min |
limit speed |
3800 r/min |
weight |
7.35 kg |
d1 |
139 | |
D1 |
||
F、E |
191.5 | |
r1,2minimum |
3 | |
r3,4minimum |
3 | |
smaximum value |
2.9 | |
daminimum |
114 | |
damaximum value |
188 | |
db、Daminimum |
195 | |
Damaximum value |
200 | |
ramaximum value |
2.5 | |
rbmaximum value |
2.5 | |
kr |
0.12 | |
B1 |
||
B2 |