NACHI NP311 Bearing
NACHI NP311 Bearing , NACHI bearing , NACHI NP311 life cycle , NACHI bearings sealed
d - 55 mm
Fw - 70.5 mm
D - 120 mm
Ew - 104.5 mm
B - 29 mm
r min. - 2 mm
r1 min. - 2 mm
Weight - 1.40 Kg
Basic dynamic load rating (C) - 110 kN
Basic static load rating (C0) - 111 kN
(Grease) Lubrication Speed - 5000 r/min
(Oil) Lubrication Speed - 6000 r/min
Size:55 mm * 120 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2011-04-17
2012-01-01
2012-09-22
2013-06-18
2014-03-18
2014-12-23
2015-10-04
2016-07-19
2017-05-09
2018-03-04
2019-01-11
2019-11-22
2020-10-06
2021-08-31
2022-07-30
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