Cylindrical Roller Bearings
NU12/560MA-cylindrical roller bearing
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Model |
NU12/560MA |
d |
560 mm |
od |
1030 mm |
B |
206 mm |
C |
7210 kN |
cr |
11200 kN |
Pu |
780 Pu |
reference speed |
560 r/min |
limit speed |
800 r/min |
weight |
805 kg |
d1 |
||
D1 |
892 | |
F、E |
668 | |
r1,2minimum |
9.5 | |
r3,4minimum |
9.5 | |
smaximum value |
10.3 | |
daminimum |
600 | |
damaximum value |
657 | |
db、Daminimum |
674 | |
Damaximum value |
990 | |
ramaximum value |
8 | |
rbmaximum value |
8 | |
kr |
0.13 | |
B1 |
||
B2 |