NACHI 231/670EK Bearing
NACHI 231/670EK Bearing , NACHI bearing , NACHI 231/670EK Agency , NACHI bearings shop
d - 670 mm
D - 1090 mm
B - 336 mm
C - 336 mm
r min. - 7,5 mm
Weight - 1260 Kg
Basic dynamic load rating (C) - 15300 kN
Basic static load rating (C0) - 23000 kN
(Grease) Lubrication Speed - 270 r/min
(Oil) Lubrication Speed - 360 r/min
Calculation factor (e) - 0,31
Calculation factor (Y0) - 2,13
Calculation factor (Y1) - 2,18
Calculation factor (Y2) - 3,24
Size:670 mm * 1090 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2011-03-09
2011-11-22
2012-08-12
2013-05-08
2014-02-04
2014-11-09
2015-08-21
2016-06-03
2017-03-23
2018-01-16
2018-11-23
2019-10-04
2020-08-19
2021-07-11
2022-06-07
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