NACHI 7218DB Bearing
NACHI 7218DB Bearing , NACHI bearing , NACHI 7218DB enquiry , NACHI bearings equipment
d - 90 mm
D - 160 mm
B - 30 mm
C - 30 mm
Angle (α) - 30 °
a - 21.1 mm
r min. - 2 mm
r1 min. - 1 mm
2B - 60 mm
da min. - 96 mm
Da max. - 154 mm
ra max. - 1 mm
Weight - 2.30 Kg
Basic dynamic load rating (C) - 191 kN
Basic static load rating (C0) - 206 kN
(Grease) Lubrication Speed - 2800 r/min
(Oil) Lubrication Speed - 3700 r/min
Size:90 mm * 160 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-11-05
2011-07-20
2012-04-06
2012-12-29
2013-09-25
2014-06-27
2015-04-05
2016-01-16
2016-11-02
2017-08-25
2018-06-24
2019-05-05
2020-03-17
2021-02-01
2021-12-31
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