NACHI E30311J Bearing
d - 55 mm
D - 120 mm
T - 31.5 mm
B - 29 mm
C - 25 mm
a - 6.5 mm
r1 min. - 2.5 mm
r2 min. - 2 mm
Weight - 1.56 Kg
Basic dynamic load rating (C) - 148000 kN
Basic static load rating (C0) - 170000 kN
(Grease) Lubrication Speed - 3300 r/min
(Oil) Lubrication Speed - 4400 r/min
Calculation factor (e) - 0.35
Calculation factor (Y0) - 0.96
Calculation factor (Y1) - 1.74
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-12-08
2011-07-16
2012-03-02
2012-11-01
2013-07-14
2014-04-10
2015-01-17
2015-11-04
2016-09-02
2017-07-06
2018-05-26
2019-05-01
2020-04-01
2021-03-24
2022-03-05
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