NACHI 1208 Bearing
d - 40 mm
D - 80 mm
B - 18 mm
C - 18 mm
r1 min. - 1.1 mm
da min. - 46.5 mm
Da max. - 73.5 mm
ra max. - 1.0 mm
Weight - 0.417 Kg
Basic dynamic load rating (C) - 19.2 kN
Basic static load rating (C0) - 6.5 kN
(Grease) Lubrication Speed - 7600 r/min
(Oil) Lubrication Speed - 9300 r/min
Calculation factor (e) - 0.22
Calculation factor (Y0) - 2.97
Calculation factor (Y1) - 2.83
Calculation factor (Y2) - 4.38
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-08-25
2011-03-29
2011-11-10
2012-07-02
2013-03-07
2013-11-26
2014-08-30
2015-06-12
2016-04-04
2017-02-06
2017-12-15
2018-11-10
2019-10-18
2020-09-27
2021-09-14
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