NTN 240/750BK30 Bearing
NTN 240/750BK30 Bearing , NTN bearing , NTN 240/750BK30 introduced , NTN bearings machine
d - 750 mm
D - 1 090 mm
B - 335 mm
C - 335 mm
r min. - 7,5 mm
da min. - 786 mm
Da max. - 1 054 mm
ra max. - 6 mm
Weight - 1 040 Kg
Basic dynamic load rating (C) - 10 100 kN
Basic static load rating (C0) - 24 600 kN
(Grease) Lubrication Speed - 220 r/min
(Oil) Lubrication Speed - 280 r/min
Calculation factor (e) - 0,29
Calculation factor (Y0) - 2,29
Calculation factor (Y1) - 2,35
Calculation factor (Y2) - 3,49
Size:750 mm * 1 090 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-02-10
2011-10-26
2012-07-15
2013-04-09
2014-01-06
2014-10-11
2015-07-21
2016-05-04
2017-02-20
2017-12-16
2018-10-21
2019-09-01
2020-07-14
2021-06-06
2022-05-06
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