NACHI 21307EK Bearing
d - 35 mm
D - 80 mm
B - 21 mm
C - 21 mm
r min. - 1.5 mm
Weight - 0.57 Kg
Basic dynamic load rating (C) - 96 kN
Basic static load rating (C0) - 76 kN
(Grease) Lubrication Speed - 7000 r/min
(Oil) Lubrication Speed - 8500 r/min
Calculation factor (e) - 0.27
Calculation factor (Y0) - 2.43
Calculation factor (Y1) - 2.49
Calculation factor (Y2) - 3.71
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-09-04
2011-04-09
2011-11-21
2012-07-15
2013-03-20
2013-12-09
2014-09-14
2015-06-28
2016-04-21
2017-02-22
2018-01-03
2018-11-30
2019-11-06
2020-10-16
2021-10-04
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