NACHI 6811NR Bearing
NACHI 6811NR Bearing , NACHI bearing , NACHI 6811NR plant , NACHI bearings Applications
d - 55 mm
D - 72 mm
B - 9 mm
C - 9 mm
a - 1.7 mm
b - 0.95 mm
f - 0.85 mm
r min. - 0.3 mm
r1 min. - 0.3 mm
D1 - 70.7 mm
D2 - 74.8 mm
Weight - 0.085 Kg
Basic dynamic load rating (C) - 8,8 kN
Basic static load rating (C0) - 8,1 kN
(Grease) Lubrication Speed - 8500 r/min
(Oil) Lubrication Speed - 10000 r/min
Size:55 mm * 72 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2011-01-12
2011-09-27
2012-06-15
2013-03-11
2013-12-06
2014-09-09
2015-06-19
2016-04-02
2017-01-19
2017-11-12
2018-09-16
2019-07-28
2020-06-09
2021-05-01
2022-03-30
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