NACHI 231/630EK Bearing
NACHI 231/630EK Bearing , NACHI bearing , NACHI 231/630EK sealed , NACHI bearings Agency
d - 630 mm
D - 1030 mm
B - 315 mm
C - 315 mm
r min. - 7,5 mm
Weight - 1070 Kg
Basic dynamic load rating (C) - 13500 kN
Basic static load rating (C0) - 19800 kN
(Grease) Lubrication Speed - 280 r/min
(Oil) Lubrication Speed - 390 r/min
Calculation factor (e) - 0,31
Calculation factor (Y0) - 2,15
Calculation factor (Y1) - 2,2
Calculation factor (Y2) - 3,27
Size:630 mm * 1030 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2011-01-11
2011-09-26
2012-06-14
2013-03-09
2013-12-04
2014-09-08
2015-06-17
2016-03-31
2017-01-17
2017-11-10
2018-09-14
2019-07-26
2020-06-08
2021-04-29
2022-03-28
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