NTN 240/630B Bearing
NTN 240/630B Bearing , NTN bearing , NTN 240/630B for sale , NTN bearings Tradesman
d - 630 mm
D - 920 mm
B - 290 mm
C - 290 mm
r min. - 7,5 mm
da min. - 666 mm
Da max. - 884 mm
ra max. - 6 mm
Weight - 657 Kg
Basic dynamic load rating (C) - 7 550 kN
Basic static load rating (C0) - 17 900 kN
(Grease) Lubrication Speed - 270 r/min
(Oil) Lubrication Speed - 350 r/min
Calculation factor (e) - 0,3
Calculation factor (Y0) - 2,23
Calculation factor (Y1) - 2,28
Calculation factor (Y2) - 3,4
Size:630 mm * 920 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-11-13
2011-07-28
2012-04-14
2013-01-07
2013-10-04
2014-07-05
2015-04-14
2016-01-25
2016-11-11
2017-09-03
2018-07-04
2019-05-14
2020-03-27
2021-02-11
2022-01-10
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