NACHI 7304BDF Bearing
NACHI 7304BDF Bearing , NACHI bearing , NACHI 7304BDF original , NACHI bearings Stockist
d - 20 mm
D - 52 mm
B - 15 mm
C - 15 mm
Angle (α) - 40 °
a - 7.6 mm
r min. - 1.1 mm
r1 min. - 0.6 mm
2B - 30 mm
da min. - 25 mm
Da max. - 47 mm
ra max. - 0.6 mm
Weight - 0.150 Kg
Basic dynamic load rating (C) - 28,9 kN
Basic static load rating (C0) - 19,8 kN
(Grease) Lubrication Speed - 9000 r/min
(Oil) Lubrication Speed - 12000 r/min
Size:20 mm * 52 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2011-04-09
2011-12-24
2012-09-13
2013-06-09
2014-03-09
2014-12-13
2015-09-25
2016-07-09
2017-04-29
2018-02-22
2018-12-30
2019-11-12
2020-09-25
2021-08-19
2022-07-18
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