NACHI 2207K Bearing
d - 35 mm
D - 72 mm
B - 23 mm
C - 23 mm
r1 min. - 1.1 mm
da min. - 41.5 mm
Da max. - 65.5 mm
ra max. - 1.0 mm
Weight - 0.403 Kg
Basic dynamic load rating (C) - 21.6 kN
Basic static load rating (C0) - 6.6 kN
(Grease) Lubrication Speed - 8600 r/min
(Oil) Lubrication Speed - 10000 r/min
Calculation factor (e) - 0.37
Calculation factor (Y0) - 1.79
Calculation factor (Y1) - 1.71
Calculation factor (Y2) - 2.65
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2011-02-05
2011-09-16
2012-05-05
2013-01-08
2013-09-23
2014-06-24
2015-04-09
2016-01-25
2016-11-24
2017-09-30
2018-08-24
2019-08-03
2020-07-05
2021-06-23
2022-06-08
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