NACHI 7028DF Bearing
d - 140 mm
D - 210 mm
B - 33 mm
C - 33 mm
Angle (α) - 30 °
a - 34 mm
r min. - 2 mm
r1 min. - 1 mm
2B - 66 mm
da min. - 148 mm
Da max. - 205 mm
ra max. - 1 mm
Weight - 3.63 Kg
Basic dynamic load rating (C) - 194 kN
Basic static load rating (C0) - 265 kN
(Grease) Lubrication Speed - 1900 r/min
(Oil) Lubrication Speed - 2600 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-10-02
2011-05-07
2011-12-20
2012-08-15
2013-04-23
2014-01-13
2014-10-17
2015-08-06
2016-05-28
2017-04-03
2018-02-13
2019-01-11
2019-12-20
2020-12-01
2021-11-16
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