NACHI 745S/742 Bearing
NACHI 745S/742 Bearing , NACHI bearing , NACHI 745S/742 Wholesaler , NACHI bearings introduced
d - 63.500 mm
D - 150.089 mm
T - 44.450 mm
B - 46.673 mm
C - 36.512 mm
a - 11.9 mm
r1 min. - 3.5 mm
r2 min. - 3.3 mm
Weight - 3,96 Kg
Basic dynamic load rating (C) - 252000 kN
Basic static load rating (C0) - 345000 kN
(Grease) Lubrication Speed - 2400 r/min
(Oil) Lubrication Speed - 3200 r/min
Calculation factor (e) - 0.33
Calculation factor (Y0) - 1.0
Calculation factor (Y1) - 1.8
Size:63.500 mm * 150.089 mm * 44.450 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-09-05
2011-05-19
2012-02-03
2012-10-26
2013-07-22
2014-04-20
2015-01-27
2015-11-09
2016-08-24
2017-06-15
2018-04-11
2019-02-19
2020-01-01
2020-11-15
2021-10-13
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