NACHI 30256 Bearing
NACHI 30256 Bearing , NACHI bearing , NACHI 30256 Retailer , NACHI bearings Require
d - 280 mm
D - 500 mm
T - 89 mm
B - 80 mm
C - 67 mm
a - -10 mm
r1 min. - 6 mm
r2 min. - 5 mm
Weight - 66.0 Kg
Basic dynamic load rating (C) - 1270000 kN
Basic static load rating (C0) - 1910000 kN
(Grease) Lubrication Speed - 620 r/min
(Oil) Lubrication Speed - 820 r/min
Calculation factor (e) - 0.46
Calculation factor (Y0) - 0.72
Calculation factor (Y1) - 1.31
Size:280 mm * 500 mm * 89 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2011-03-03
2011-11-17
2012-08-07
2013-05-02
2014-01-29
2014-11-04
2015-08-15
2016-05-28
2017-03-17
2018-01-10
2018-11-16
2019-09-27
2020-08-11
2021-07-04
2022-06-01
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