NTN 23938 Bearing
NTN 23938 Bearing , NTN bearing , NTN 23938 precision angular , NTN bearings Retail
d - 190 mm
D - 260 mm
B - 52 mm
C - 52 mm
r min. - 2 mm
da min. - 200 mm
Da max. - 250 mm
ra max. - 2 mm
Weight - 8,6 Kg
Basic dynamic load rating (C) - 460 kN
Basic static load rating (C0) - 890 kN
(Grease) Lubrication Speed - 1 300 r/min
(Oil) Lubrication Speed - 1 700 r/min
Calculation factor (e) - 0,18
Calculation factor (Y0) - 3,73
Calculation factor (Y1) - 3,81
Calculation factor (Y2) - 5,67
Size:190 mm * 260 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-11-27
2011-08-12
2012-04-29
2013-01-21
2013-10-18
2014-07-22
2015-04-30
2016-02-11
2016-11-28
2017-09-19
2018-07-21
2019-06-01
2020-04-14
2021-03-01
2022-01-29
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