NACHI H-1988R/H-1922 Bearing
NACHI H-1988R/H-1922 Bearing , NACHI bearing , NACHI H-1988R/H-1922 equipment , NACHI bearings origin
d - 28.575 mm
D - 57.150 mm
T - 19.845 mm
B - 19.355 mm
C - 15.875 mm
a - 5.9 mm
r1 min. - 3.6 mm
r2 min. - 1.6 mm
Weight - 0,228 Kg
Basic dynamic load rating (C) - 48800 kN
Basic static load rating (C0) - 57100 kN
(Grease) Lubrication Speed - 5800 r/min
(Oil) Lubrication Speed - 8200 r/min
Calculation factor (e) - 0.33
Calculation factor (Y0) - 1.00
Calculation factor (Y1) - 1.82
Size:28.575 mm * 57.150 mm * 19.845 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2011-03-10
2011-11-24
2012-08-14
2013-05-09
2014-02-05
2014-11-11
2015-08-22
2016-06-05
2017-03-25
2018-01-18
2018-11-24
2019-10-06
2020-08-20
2021-07-13
2022-06-09
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