NACHI 7304CDB Bearing
NACHI 7304CDB Bearing , NACHI bearing , NACHI 7304CDB price agent , NACHI bearings equipment
d - 20 mm
D - 52 mm
B - 15 mm
C - 15 mm
Angle (α) - 15 °
a - -3.2 mm
r min. - 1.1 mm
r1 min. - 0.6 mm
2B - 30 mm
da min. - 27 mm
Da max. - 47 mm
ra max. - 0.6 mm
Weight - 0.150 Kg
Basic dynamic load rating (C) - 30 kN
Basic static load rating (C0) - 20 kN
(Grease) Lubrication Speed - 18000 r/min
(Oil) Lubrication Speed - 25000 r/min
Size:20 mm * 52 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-10-08
2011-06-22
2012-03-08
2012-11-30
2013-08-26
2014-05-28
2015-03-05
2015-12-16
2016-10-01
2017-07-24
2018-05-21
2019-03-31
2020-02-11
2020-12-28
2021-11-24
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