NACHI 7215DB Bearing
NACHI 7215DB Bearing , NACHI bearing , NACHI 7215DB Supermarket , NACHI bearings introduced
d - 75 mm
D - 130 mm
B - 25 mm
C - 25 mm
Angle (α) - 30 °
a - 17.1 mm
r min. - 1.5 mm
r1 min. - 1 mm
2B - 50 mm
da min. - 80 mm
Da max. - 124.6 mm
ra max. - 1 mm
Weight - 1.23 Kg
Basic dynamic load rating (C) - 129 kN
Basic static load rating (C0) - 137 kN
(Grease) Lubrication Speed - 3400 r/min
(Oil) Lubrication Speed - 4700 r/min
Size:75 mm * 130 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-10-09
2011-06-24
2012-03-10
2012-12-01
2013-08-28
2014-05-29
2015-03-06
2015-12-18
2016-10-03
2017-07-26
2018-05-23
2019-04-02
2020-02-13
2020-12-29
2021-11-26
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