NTN 6905NR Bearing
NTN 6905NR Bearing , NTN bearing , NTN 6905NR Supermarket , NTN bearings description
d - 25 mm
D - 42 mm
B - 9 mm
C - 9 mm
rn - 0,3 mm
a - 1,7 mm
b - 0,95 mm
f - 0,85 mm
r min. - 0,3 mm
r0 max. - 0,25 mm
D1 - 40,7 mm
D2 - 44,8 mm
da min. - 27 mm
da max - 29 mm
Da max. - 40 mm
ra max. - 0,3 mm
Dx - 45,5 mm
Cy - 2,3 mm
Cz - 0,9 mm
rn - 0,3 mm
Weight - 0,042 Kg
Basic dynamic load rating (C) - 7,05 kN
Basic static load rating (C0) - 4,55 kN
(Grease) Lubrication Speed - 16 000 r/min
(Oil) Lubrication Speed - 19 000 r/min
Calculation factor (f0) - 15,4
Size:25 mm * 42 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-09-29
2011-06-13
2012-02-28
2012-11-20
2013-08-17
2014-05-17
2015-02-23
2015-12-06
2016-09-21
2017-07-13
2018-05-10
2019-03-21
2020-01-31
2020-12-16
2021-11-12
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