NACHI 12580/12520 Bearing
NACHI 12580/12520 Bearing , NACHI bearing , NACHI 12580/12520 on sale , NACHI bearings description
d - 20.638 mm
D - 49.225 mm
T - 19.845 mm
B - 19.845 mm
C - 15.875 mm
a - 7.1 mm
r1 min. - 1.5 mm
r2 min. - 1.5 mm
Weight - 0,181 Kg
Basic dynamic load rating (C) - 36000 kN
Basic static load rating (C0) - 37000 kN
(Grease) Lubrication Speed - 8000 r/min
(Oil) Lubrication Speed - 11000 r/min
Calculation factor (e) - 0.32
Calculation factor (Y0) - 1.0
Calculation factor (Y1) - 1.9
Size:20.638 mm * 49.225 mm * 19.845 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2011-04-03
2011-12-18
2012-09-08
2013-06-03
2014-03-03
2014-12-07
2015-09-19
2016-07-03
2017-04-22
2018-02-15
2018-12-23
2019-11-05
2020-09-18
2021-08-13
2022-07-11
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