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
2011-03-12
2011-11-26
2012-08-16
2013-05-11
2014-02-08
2014-11-14
2015-08-25
2016-06-08
2017-03-28
2018-01-21
2018-11-28
2019-10-09
2020-08-23
2021-07-16
2022-06-12
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