NTN 230/750BK Bearing
NTN 230/750BK Bearing , NTN bearing , NTN 230/750BK inquiry , NTN bearings Online
d - 750 mm
D - 1 090 mm
B - 250 mm
C - 250 mm
r min. - 7,5 mm
da min. - 786 mm
Da max. - 1 054 mm
ra max. - 6 mm
Weight - 763 Kg
Basic dynamic load rating (C) - 8 150 kN
Basic static load rating (C0) - 18 300 kN
(Grease) Lubrication Speed - 250 r/min
(Oil) Lubrication Speed - 320 r/min
Calculation factor (e) - 0,21
Calculation factor (Y0) - 3,13
Calculation factor (Y1) - 3,2
Calculation factor (Y2) - 4,76
Size:750 mm * 1 090 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-12-29
2011-09-13
2012-06-01
2013-02-23
2013-11-21
2014-08-25
2015-06-03
2016-03-17
2017-01-03
2017-10-26
2018-08-29
2019-07-08
2020-05-22
2021-04-11
2022-03-09
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