NACHI E32911J Bearing
d - 55 mm
D - 80 mm
T - 17 mm
B - 17 mm
C - 14 mm
a - 2.3 mm
r1 min. - 1 mm
r2 min. - 1 mm
Weight - 0.31 Kg
Basic dynamic load rating (C) - 47000 kN
Basic static load rating (C0) - 77000 kN
(Grease) Lubrication Speed - 4300 r/min
(Oil) Lubrication Speed - 5700 r/min
Calculation factor (e) - 0.31
Calculation factor (Y0) - 1.07
Calculation factor (Y1) - 1.94
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-11-13
2011-06-20
2012-02-03
2012-10-04
2013-06-13
2014-03-07
2014-12-15
2015-10-03
2016-07-28
2017-06-01
2018-04-18
2019-03-23
2020-02-21
2021-02-08
2022-01-25
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