NTN 239/1320 Bearing
NTN 239/1320 Bearing , NTN bearing , NTN 239/1320 request , NTN bearings Applications
d - 1320 mm
D - 1 720 mm
B - 300 mm
C - 300 mm
r min. - 7,5 mm
da min. - 1 356 mm
Da max. - 1 684 mm
ra max. - 6 mm
Weight - 1 900 Kg
Basic dynamic load rating (C) - 13 600 kN
Basic static load rating (C0) - 38 000 kN
(Grease) Lubrication Speed - 120 r/min
(Oil) Lubrication Speed - 150 r/min
Calculation factor (e) - 0,16
Calculation factor (Y0) - 4,24
Calculation factor (Y1) - 4,34
Calculation factor (Y2) - 6,46
Size:1320 mm * 1 720 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-01-03
2011-09-18
2012-06-06
2013-03-01
2013-11-26
2014-08-31
2015-06-09
2016-03-23
2017-01-09
2017-11-01
2018-09-04
2019-07-15
2020-05-29
2021-04-18
2022-03-18
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