KOYO 54307U Bearing
d2 - 30 mm
D - 68 mm
T - 47.2 mm
T1 - 52 mm
T1 - 28.6 mm
T2 - 31 mm
d3 - 68 mm
r min. - 1 mm
r1 min. - 0.3 mm
A - 21 mm
B - 10 mm
C - 7.5 mm
D1 - 37 mm
D2 - 52 mm
D3 - 72 mm
R - 56 mm
da min. - 35 mm
Da max. - 52 mm
ra max. - 1 mm
rb max. - 0.3 mm
Weight - 0.898 Kg
Basic dynamic load rating (C) - 55.5 kN
Basic static load rating (C0) - 105 kN
(Grease) Lubrication Speed - 2400 r/min
(Oil) Lubrication Speed - 3700 r/min
Tags : KOYO . 30x68x47.2
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-10-04
2011-05-09
2011-12-22
2012-08-18
2013-04-26
2014-01-16
2014-10-21
2015-08-10
2016-06-01
2017-04-06
2018-02-16
2019-01-18
2019-12-23
2020-12-07
2021-11-20
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