KOYO 30230JR Bearing
KOYO 30230JR Bearing , KOYO bearing , KOYO 30230JR manufacturer , KOYO bearings request
d - 150 mm
D - 270 mm
T - 49 mm
B - 45 mm
C - 38 mm
a - 52,4 mm
r min. - 4 mm
r2 min. - 3 mm
da min. - 168 mm
da max - 175 mm
Da min - 234 mm
Da max. - 256 mm
Db min. - 255 mm
ra max. - 3 mm
rb max. - 2,5 mm
Weight - 11,6 Kg
Basic dynamic load rating (C) - 483 kN
Basic static load rating (C0) - 664 kN
(Grease) Lubrication Speed - 1300 r/min
(Oil) Lubrication Speed - 1800 r/min
Calculation factor (e) - 0,44
Calculation factor (Y0) - 0,76
Calculation factor (Y1) - 1,38
Size:150 mm * 270 mm * 49 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-04-20
2012-01-04
2012-09-26
2013-06-21
2014-03-21
2014-12-26
2015-10-07
2016-07-22
2017-05-12
2018-03-07
2019-01-14
2019-11-26
2020-10-09
2021-09-03
2022-08-03
Request for inquiry
Name and email are required!!!
