NTN 6901NR Bearing
NTN 6901NR Bearing , NTN bearing , NTN 6901NR introduced , NTN bearings Introduction
d - 12 mm
D - 24 mm
B - 6 mm
C - 6 mm
rn - 0,3 mm
a - 1,05 mm
b - 0,8 mm
f - 0,7 mm
r min. - 0,3 mm
r0 max. - 0,2 mm
D1 - 22,8 mm
D2 - 26,8 mm
da min. - 14 mm
da max - 15 mm
Da max. - 22 mm
ra max. - 0,3 mm
Dx - 27,5 mm
Cy - 1,5 mm
Cz - 0,7 mm
rn - 0,3 mm
Weight - 0,011 Kg
Basic dynamic load rating (C) - 2,89 kN
Basic static load rating (C0) - 1,46 kN
(Grease) Lubrication Speed - 27 000 r/min
(Oil) Lubrication Speed - 32 000 r/min
Calculation factor (f0) - 14,5
Size:12 mm * 24 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-08-25
2011-05-09
2012-01-23
2012-10-16
2013-07-11
2014-04-10
2015-01-16
2015-10-29
2016-08-12
2017-06-03
2018-03-30
2019-02-06
2019-12-20
2020-11-02
2021-09-29
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