NTN 230/800BK Bearing
NTN 230/800BK Bearing , NTN bearing , NTN 230/800BK distributor , NTN bearings high tensile
d - 800 mm
D - 1 150 mm
B - 258 mm
C - 258 mm
r min. - 7,5 mm
da min. - 836 mm
Da max. - 1 114 mm
ra max. - 6 mm
Weight - 859 Kg
Basic dynamic load rating (C) - 8 400 kN
Basic static load rating (C0) - 19 500 kN
(Grease) Lubrication Speed - 220 r/min
(Oil) Lubrication Speed - 290 r/min
Calculation factor (e) - 0,21
Calculation factor (Y0) - 3,08
Calculation factor (Y1) - 3,15
Calculation factor (Y2) - 4,69
Size:800 mm * 1 150 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-12-24
2011-09-08
2012-05-27
2013-02-19
2013-11-16
2014-08-21
2015-05-29
2016-03-12
2016-12-29
2017-10-21
2018-08-24
2019-07-04
2020-05-17
2021-04-06
2022-03-04
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