NTN 6912NR Bearing
NTN 6912NR Bearing , NTN bearing , NTN 6912NR enquiry , NTN bearings Applications
d - 60 mm
D - 85 mm
B - 13 mm
C - 13 mm
rn - 0,5 mm
a - 2,1 mm
b - 1,3 mm
f - 1,12 mm
r min. - 1 mm
r0 max. - 0,4 mm
D1 - 82,9 mm
D2 - 89,4 mm
da min. - 65 mm
da max - 66,5 mm
Da max. - 80 mm
ra max. - 1 mm
Dx - 91 mm
Cy - 2,9 mm
Cz - 1,2 mm
rn - 0,5 mm
Weight - 0,193 Kg
Basic dynamic load rating (C) - 16,4 kN
Basic static load rating (C0) - 14,3 kN
(Grease) Lubrication Speed - 7 600 r/min
(Oil) Lubrication Speed - 8 900 r/min
Calculation factor (f0) - 16,4
Size:60 mm * 85 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-10-16
2011-07-01
2012-03-16
2012-12-08
2013-09-04
2014-06-05
2015-03-14
2015-12-25
2016-10-11
2017-08-03
2018-05-31
2019-04-11
2020-02-21
2021-01-07
2021-12-05
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