NACHI 30228 Bearing
NACHI 30228 Bearing , NACHI bearing , NACHI 30228 original , NACHI bearings machine
d - 140 mm
D - 250 mm
T - 45.75 mm
B - 42 mm
C - 36 mm
a - -1.25 mm
r1 min. - 4 mm
r2 min. - 3 mm
Weight - 5.20 Kg
Basic dynamic load rating (C) - 370000 kN
Basic static load rating (C0) - 490000 kN
(Grease) Lubrication Speed - 1400 r/min
(Oil) Lubrication Speed - 1900 r/min
Calculation factor (e) - 0.44
Calculation factor (Y0) - 0.75
Calculation factor (Y1) - 1.36
Size:140 mm * 250 mm * 45.75 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-11-09
2011-07-25
2012-04-11
2013-01-03
2013-09-30
2014-07-01
2015-04-10
2016-01-21
2016-11-07
2017-08-30
2018-06-29
2019-05-11
2020-03-22
2021-02-06
2022-01-05
Request for inquiry
Name and email are required!!!
