NTN 6909N Bearing
NTN 6909N Bearing , NTN bearing , NTN 6909N Wholesaler , NTN bearings on sale
d - 45 mm
D - 68 mm
B - 12 mm
C - 12 mm
rn - 0,5 mm
a - 1,7 mm
b - 0,95 mm
r min. - 0,6 mm
r0 max. - 0,25 mm
D1 - 66,7 mm
da min. - 49 mm
da max - 51 mm
Da max. - 64 mm
ra max. - 0,6 mm
Dx - 72 mm
Cy - 2,3 mm
Cz - 0,9 mm
rn - 0,5 mm
Weight - 0,128 Kg
Basic dynamic load rating (C) - 13,1 kN
Basic static load rating (C0) - 10,4 kN
(Grease) Lubrication Speed - 9 800 r/min
(Oil) Lubrication Speed - 12 000 r/min
Calculation factor (f0) - 16,1
Size:45 mm * 68 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-01-10
2011-09-25
2012-06-13
2013-03-08
2013-12-04
2014-09-07
2015-06-17
2016-03-30
2017-01-16
2017-11-09
2018-09-13
2019-07-25
2020-06-07
2021-04-28
2022-03-27
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