NTN 239/750 Bearing
NTN 239/750 Bearing , NTN bearing , NTN 239/750 Jobber , NTN bearings for sale
d - 750 mm
D - 1 000 mm
B - 185 mm
C - 185 mm
r min. - 6 mm
da min. - 778 mm
Da max. - 972 mm
ra max. - 5 mm
Weight - 412 Kg
Basic dynamic load rating (C) - 5 000 kN
Basic static load rating (C0) - 13 000 kN
(Grease) Lubrication Speed - 260 r/min
(Oil) Lubrication Speed - 340 r/min
Calculation factor (e) - 0,17
Calculation factor (Y0) - 3,81
Calculation factor (Y1) - 3,9
Calculation factor (Y2) - 5,81
Size:750 mm * 1 000 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-10-23
2011-07-08
2012-03-24
2012-12-16
2013-09-12
2014-06-13
2015-03-22
2016-01-03
2016-10-19
2017-08-11
2018-06-08
2019-04-20
2020-03-01
2021-01-16
2021-12-14
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