Cylindrical Roller Bearings
NU1884MP-cylindrical roller bearing
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Model |
NU1884MP |
d |
420 mm |
od |
520 mm |
B |
46 mm |
C |
572 kN |
cr |
1200 kN |
Pu |
102 Pu |
reference speed |
1200 r/min |
limit speed |
1800 r/min |
weight |
22 kg |
d1 |
||
D1 |
488 | |
F、E |
447 | |
r1,2minimum |
2.1 | |
r3,4minimum |
2.1 | |
smaximum value |
3.3 | |
daminimum |
431 | |
damaximum value |
442 | |
db、Daminimum |
452 | |
Damaximum value |
508 | |
ramaximum value |
2 | |
rbmaximum value |
2 | |
kr |
0.1 | |
B1 |
||
B2 |