NSK R500-4 Bearing
NSK R500-4 Bearing , NSK bearing , NSK R500-4 life cycle , NSK bearings Wholesale
d - 500 mm
D - 870 mm
T - 170 mm
B - 155 mm
C - 100 mm
ra1 max. - 8 mm
a - 287,1 mm
r min. - 9,5 mm
r1 min. - 9,5 mm
Da - 772 mm
db - 552 mm
ra max. - 8 mm
da - 612 mm
Db - 839 mm
Weight - 391 Kg
Basic dynamic load rating (C) - 3700 kN
Basic static load rating (C0) - 7150 kN
Calculation factor (e) - 0,94
Calculation factor (Y1) - 0,6
Calculation factor (Y2) - 0,35
Size:500 mm * 870 mm * 170 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-12-01
2011-08-16
2012-05-04
2013-01-26
2013-10-23
2014-07-26
2015-05-05
2016-02-15
2016-12-02
2017-09-24
2018-07-26
2019-06-06
2020-04-19
2021-03-06
2022-02-03
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