NTN 231/560BK Bearing
NTN 231/560BK Bearing , NTN bearing , NTN 231/560BK inquiry , NTN bearings Trader
d - 560 mm
D - 920 mm
B - 280 mm
C - 280 mm
r min. - 7,5 mm
da min. - 596 mm
Da max. - 884 mm
ra max. - 6 mm
Weight - 729 Kg
Basic dynamic load rating (C) - 7 650 kN
Basic static load rating (C0) - 15 500 kN
(Grease) Lubrication Speed - 280 r/min
(Oil) Lubrication Speed - 370 r/min
Calculation factor (e) - 0,3
Calculation factor (Y0) - 2,22
Calculation factor (Y1) - 2,27
Calculation factor (Y2) - 3,38
Size:560 mm * 920 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-02-15
2011-11-01
2012-07-21
2013-04-15
2014-01-11
2014-10-17
2015-07-27
2016-05-10
2017-02-26
2017-12-22
2018-10-28
2019-09-08
2020-07-22
2021-06-13
2022-05-12
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