KOYO 30215JR Bearing
d - 75 mm
D - 130 mm
T - 27.25 mm
B - 25 mm
C - 22 mm
a - 27.6 mm
r min. - 2 mm
r2 min. - 1.5 mm
da min. - 85 mm
da max - 86 mm
Da min - 115 mm
Da max. - 121.5 mm
Db min. - 124 mm
ra max. - 2 mm
rb max. - 1.5 mm
Weight - 1.42 Kg
Basic dynamic load rating (C) - 142 kN
Basic static load rating (C0) - 181 kN
(Grease) Lubrication Speed - 2900 r/min
(Oil) Lubrication Speed - 3900 r/min
Calculation factor (e) - 0.44
Calculation factor (Y0) - 0.76
Calculation factor (Y1) - 1.38
Tags : KOYO . 75x130x27.25
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-02-06
2011-09-18
2012-05-07
2013-01-10
2013-09-25
2014-06-26
2015-04-10
2016-01-27
2016-11-26
2017-10-01
2018-08-26
2019-08-04
2020-07-08
2021-06-26
2022-06-10
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