NACHI 1211 Bearing
d - 55 mm
D - 100 mm
B - 21 mm
C - 21 mm
r1 min. - 1.5 mm
da min. - 66 mm
Da max. - 92 mm
ra max. - 1.5 mm
Weight - 0.705 Kg
Basic dynamic load rating (C) - 26.8 kN
Basic static load rating (C0) - 10 kN
(Grease) Lubrication Speed - 5800 r/min
(Oil) Lubrication Speed - 7100 r/min
Calculation factor (e) - 0.20
Calculation factor (Y0) - 3.34
Calculation factor (Y1) - 3.19
Calculation factor (Y2) - 4.94
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-08-25
2011-03-28
2011-11-10
2012-07-03
2013-03-07
2013-11-26
2014-08-31
2015-06-13
2016-04-07
2017-02-07
2017-12-18
2018-11-12
2019-10-21
2020-09-30
2021-09-18
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