NACHI 3921 Bearing
NACHI 3921 Bearing , NACHI bearing , NACHI 3921 Retail , NACHI bearings introduced
d - 105 mm
D - 180 mm
T - 60 mm
d1 - 180 mm
r min. - 2.5 mm
D1 - 105.2 mm
da min. - 153 mm
Da max. - 137 mm
ra max. - 2.5 mm
Weight - 6.354 Kg
Basic dynamic load rating (C) - 257 kN
Basic static load rating (C0) - 670 kN
(Grease) Lubrication Speed - 930 r/min
(Oil) Lubrication Speed - 1400 r/min
Size:105 mm * 180 mm * 60 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-10-15
2011-06-30
2012-03-16
2012-12-07
2013-09-04
2014-06-05
2015-03-13
2015-12-25
2016-10-10
2017-08-02
2018-05-30
2019-04-10
2020-02-20
2021-01-06
2021-12-04
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