KOYO NJ2304 Bearing
d - 20 mm
Fw - 28.5 mm
D - 52 mm
B - 21 mm
C - 21 mm
r min. - 1.1 mm
r1 min. - 0.6 mm
Weight - 0.212 Kg
Basic dynamic load rating (C) - 32.9 kN
Basic static load rating (C0) - 30.2 kN
(Grease) Lubrication Speed - 11000 r/min
(Oil) Lubrication Speed - 16000 r/min
Tags : KOYO . 20x52x21
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-12-14
2011-07-23
2012-03-10
2012-11-11
2013-07-22
2014-04-18
2015-01-26
2015-11-15
2016-09-11
2017-07-17
2018-06-06
2019-05-11
2020-04-12
2021-04-04
2022-03-15
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