NACHI NF256 Bearing
NACHI NF256 Bearing , NACHI bearing , NACHI NF256 description , NACHI bearings life cycle
d - 260 mm
Fw - 340 mm
D - 500 mm
Ew - 440 mm
B - 80 mm
r min. - 5 mm
r1 min. - 5 mm
Weight - 70.0 Kg
Basic dynamic load rating (C) - 1140 kN
Basic static load rating (C0) - 1680 kN
(Grease) Lubrication Speed - 1200 r/min
(Oil) Lubrication Speed - 1400 r/min
Size:260 mm * 500 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-11-06
2011-07-22
2012-04-07
2012-12-30
2013-09-26
2014-06-28
2015-04-06
2016-01-18
2016-11-04
2017-08-27
2018-06-25
2019-05-06
2020-03-18
2021-02-02
2022-01-01
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