NACHI 497/493 Bearing
NACHI 497/493 Bearing , NACHI bearing , NACHI 497/493 cost , NACHI bearings custom
d - 85.725 mm
D - 136.525 mm
T - 30.163 mm
B - 29.769 mm
C - 22.225 mm
a - 0.3 mm
r1 min. - 3.6 mm
r2 min. - 3.2 mm
Weight - 1,53 Kg
Basic dynamic load rating (C) - 133000 kN
Basic static load rating (C0) - 198000 kN
(Grease) Lubrication Speed - 2300 r/min
(Oil) Lubrication Speed - 3200 r/min
Calculation factor (e) - 0.44
Calculation factor (Y0) - 0.74
Calculation factor (Y1) - 1.35
Size:85.725 mm * 136.525 mm * 30.163 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-08-16
2011-04-30
2012-01-14
2012-10-06
2013-07-02
2014-03-31
2015-01-06
2015-10-19
2016-08-02
2017-05-24
2018-03-19
2019-01-26
2019-12-08
2020-10-22
2021-09-16
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