NTN 6228N Bearing
NTN 6228N Bearing , NTN bearing , NTN 6228N Warehouse , NTN bearings Supermarket
d - 140 mm
D - 250 mm
B - 42 mm
C - 42 mm
a - 6,,5 mm
b - 4,5 mm
r min. - 3 mm
r0 max. - 1 mm
D1 - 242 mm
da min. - 153 mm
Da max. - 237 mm
ra max. - 2,5 mm
Dx - 264 mm
Cy - 9,6 mm
Cz - 3,5 mm
rn - 0,5 mm
Weight - 7,57 Kg
Basic dynamic load rating (C) - 166 kN
Basic static load rating (C0) - 150 kN
(Grease) Lubrication Speed - 2 500 r/min
(Oil) Lubrication Speed - 2 900 r/min
Calculation factor (f0) - 14,8
Size:140 mm * 250 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-03-17
2011-11-30
2012-08-20
2013-05-16
2014-02-13
2014-11-18
2015-08-30
2016-06-13
2017-04-02
2018-01-26
2018-12-03
2019-10-14
2020-08-28
2021-07-21
2022-06-18
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