NSK 6901N Bearing
d - 12 mm
D - 24 mm
B - 6 mm
C - 6 mm
rn - 0.2 mm
a - 1.05 mm
b - 0.8 mm
r min. - 0.3 mm
r0 max. - 0.2 mm
D1 - 22.8 mm
da min. - 14 mm
da max - 14.5 mm
Da max. - 22 mm
ra max. - 0.3 mm
Weight - 0.01 Kg
Basic dynamic load rating (C) - 2.89 kN
Basic static load rating (C0) - 1.46 kN
(Grease) Lubrication Speed - 30 000 r/min
(Oil) Lubrication Speed - 36 000 r/min
Calculation factor (f0) - 14.5
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-01-15
2011-08-25
2012-04-14
2012-12-15
2013-08-28
2014-05-29
2015-03-12
2015-12-28
2016-10-23
2017-08-31
2018-07-22
2019-06-30
2020-06-01
2021-05-25
2022-05-05
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