NACHI 1304K Bearing
NACHI 1304K Bearing , NACHI bearing , NACHI 1304K in stock , NACHI bearings online
d - 20 mm
D - 52 mm
B - 15 mm
C - 15 mm
r1 min. - 1.1 mm
da min. - 26.5 mm
Da max. - 45.5 mm
ra max. - 1.0 mm
Weight - 0.163 Kg
Basic dynamic load rating (C) - 12,4 kN
Basic static load rating (C0) - 3,3 kN
(Grease) Lubrication Speed - 12000 r/min
(Oil) Lubrication Speed - 15000 r/min
Calculation factor (e) - 0.30
Calculation factor (Y0) - 2.22
Calculation factor (Y1) - 2.12
Calculation factor (Y2) - 3.28
Size:20 mm * 52 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-11-14
2011-07-30
2012-04-16
2013-01-08
2013-10-05
2014-07-07
2015-04-15
2016-01-27
2016-11-13
2017-09-05
2018-07-05
2019-05-16
2020-03-28
2021-02-12
2022-01-12
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