Cylindrical Roller Bearings
NU1052ML-cylindrical roller bearing
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Model |
NU1052ML |
Optional standard cage |
M |
d |
260 mm |
od |
400 mm |
B |
65 mm |
C |
627 kN |
cr |
965 kN |
Pu |
96.5 Pu |
reference speed |
1800 r/min |
limit speed |
2800 r/min |
weight |
29.5 kg |
weight |
3.4 kg |
d1 |
||
D1 |
353.1 | |
F、E |
296 | |
r1,2minimum |
4 | |
r3,4minimum |
4 | |
smaximum value |
8 | |
daminimum |
275 | |
damaximum value |
292 | |
db、Daminimum |
300 | |
Damaximum value |
385 | |
ramaximum value |
3 | |
rbmaximum value |
3 | |
kr |
0.15 | |
B1 |
16 | |
B2 |
31.5 |