Cylindrical Roller Bearings
NU1044ML-cylindrical roller bearing
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Model |
NU1044ML |
Optional standard cage |
- |
d |
220 mm |
od |
340 mm |
B |
56 mm |
C |
495 kN |
cr |
735 kN |
Pu |
73.5 Pu |
reference speed |
2200 r/min |
limit speed |
3200 r/min |
weight |
18.5 kg |
weight |
2.15 kg |
d1 |
||
D1 |
296.2 | |
F、E |
250 | |
r1,2minimum |
3 | |
r3,4minimum |
3 | |
smaximum value |
7.5 | |
daminimum |
233 | |
damaximum value |
246 | |
db、Daminimum |
254 | |
Damaximum value |
328 | |
ramaximum value |
2.5 | |
rbmaximum value |
2.5 | |
kr |
0.15 | |
B1 |
14 | |
B2 |
27 |