NACHI 71450/71750 Bearing
NACHI 71450/71750 Bearing , NACHI bearing , NACHI 71450/71750 Introduction , NACHI bearings life cycle
d - 114.300 mm
D - 190.500 mm
T - 47.625 mm
B - 49.212 mm
C - 34.925 mm
a - 6.5 mm
r1 min. - 3.5 mm
r2 min. - 3.3 mm
Weight - 5,22 Kg
Basic dynamic load rating (C) - 273000 kN
Basic static load rating (C0) - 425000 kN
(Grease) Lubrication Speed - 1800 r/min
(Oil) Lubrication Speed - 2500 r/min
Calculation factor (e) - 0.42
Calculation factor (Y0) - 0.79
Calculation factor (Y1) - 1.4
Size:114.300 mm * 190.500 mm * 47.625 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2011-02-18
2011-11-04
2012-07-24
2013-04-18
2014-01-14
2014-10-20
2015-07-31
2016-05-13
2017-03-02
2017-12-26
2018-10-31
2019-09-11
2020-07-25
2021-06-17
2022-05-16
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