NACHI 02872/02820 Bearing
NACHI 02872/02820 Bearing , NACHI bearing , NACHI 02872/02820 Trader , NACHI bearings custom
d - 28.575 mm
D - 73.025 mm
T - 22.225 mm
B - 22.225 mm
C - 17.462 mm
a - 3.8 mm
r1 min. - 0.8 mm
r2 min. - 3.3 mm
Weight - 0,471 Kg
Basic dynamic load rating (C) - 55000 kN
Basic static load rating (C0) - 65500 kN
(Grease) Lubrication Speed - 5200 r/min
(Oil) Lubrication Speed - 7000 r/min
Calculation factor (e) - 0.45
Calculation factor (Y0) - 0.73
Calculation factor (Y1) - 1.3
Size:28.575 mm * 73.025 mm * 22.225 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2011-04-07
2011-12-22
2012-09-11
2013-06-07
2014-03-07
2014-12-12
2015-09-23
2016-07-07
2017-04-27
2018-02-19
2018-12-28
2019-11-10
2020-09-23
2021-08-17
2022-07-16
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