NTN 6902NR Bearing
NTN 6902NR Bearing , NTN bearing , NTN 6902NR Import , NTN bearings Wholesaler
d - 15 mm
D - 28 mm
B - 7 mm
C - 7 mm
rn - 0,3 mm
a - 1,3 mm
b - 0,95 mm
f - 0,85 mm
r min. - 0,3 mm
r0 max. - 0,25 mm
D1 - 26,7 mm
D2 - 30,8 mm
da min. - 17 mm
da max - 17,5 mm
Da max. - 26 mm
ra max. - 0,3 mm
Dx - 31,5 mm
Cy - 1,9 mm
Cz - 0,9 mm
rn - 0,3 mm
Weight - 0,016 Kg
Basic dynamic load rating (C) - 3,65 kN
Basic static load rating (C0) - 2 kN
(Grease) Lubrication Speed - 24 000 r/min
(Oil) Lubrication Speed - 28 000 r/min
Calculation factor (f0) - 14,8
Size:15 mm * 28 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-11-14
2011-07-29
2012-04-15
2013-01-08
2013-10-05
2014-07-06
2015-04-15
2016-01-27
2016-11-13
2017-09-05
2018-07-05
2019-05-16
2020-03-28
2021-02-12
2022-01-11
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