NACHI 7304C Bearing
NACHI 7304C Bearing , NACHI bearing , NACHI 7304C equipment , NACHI bearings introduced
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
da min. - 27 mm
Da max. - 45 mm
ra max. - 1 mm
Weight - 0.150 Kg
Basic dynamic load rating (C) - 18,6 kN
Basic static load rating (C0) - 10 kN
(Grease) Lubrication Speed - 22000 r/min
(Oil) Lubrication Speed - 31000 r/min
Size:20 mm * 52 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2011-03-19
2011-12-03
2012-08-23
2013-05-19
2014-02-15
2014-11-21
2015-09-02
2016-06-15
2017-04-05
2018-01-29
2018-12-06
2019-10-17
2020-08-31
2021-07-24
2022-06-22
Request for inquiry
Name and email are required!!!