NTN 239/560K Bearing
NTN 239/560K Bearing , NTN bearing , NTN 239/560K manufacturer , NTN bearings Shop
d - 560 mm
D - 750 mm
B - 140 mm
C - 140 mm
r min. - 5 mm
da min. - 582 mm
Da max. - 728 mm
ra max. - 4 mm
Weight - 176 Kg
Basic dynamic load rating (C) - 2 830 kN
Basic static load rating (C0) - 6 700 kN
(Grease) Lubrication Speed - 380 r/min
(Oil) Lubrication Speed - 490 r/min
Calculation factor (e) - 0,16
Calculation factor (Y0) - 4
Calculation factor (Y1) - 4,09
Calculation factor (Y2) - 6,09
Size:560 mm * 750 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-01-07
2011-09-22
2012-06-11
2013-03-06
2013-12-01
2014-09-04
2015-06-14
2016-03-27
2017-01-13
2017-11-06
2018-09-10
2019-07-21
2020-06-04
2021-04-25
2022-03-24
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