NACHI NP421 Bearing
NACHI NP421 Bearing , NACHI bearing , NACHI NP421 life cycle , NACHI bearings Wholesale
d - 105 mm
Fw - 144.5 mm
D - 260 mm
Ew - 220.5 mm
B - 60 mm
r min. - 4 mm
r1 min. - 4 mm
Weight - 19.1 Kg
Basic dynamic load rating (C) - 495 kN
Basic static load rating (C0) - 555 kN
(Grease) Lubrication Speed - 2200 r/min
(Oil) Lubrication Speed - 2800 r/min
Size:105 mm * 260 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2011-01-27
2011-10-12
2012-07-01
2013-03-26
2013-12-22
2014-09-26
2015-07-05
2016-04-19
2017-02-05
2017-11-30
2018-10-04
2019-08-16
2020-06-28
2021-05-20
2022-04-18
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