KOYO 30330JR Bearing
d - 150 mm
D - 320 mm
T - 72 mm
B - 65 mm
C - 55 mm
a - 60.8 mm
r min. - 5 mm
r2 min. - 4 mm
da min. - 172 mm
da max - 193 mm
Da min - 272 mm
Da max. - 302 mm
Db min. - 292 mm
ra max. - 4 mm
rb max. - 3 mm
Weight - 26.6 Kg
Basic dynamic load rating (C) - 837 kN
Basic static load rating (C0) - 1080 kN
(Grease) Lubrication Speed - 1200 r/min
(Oil) Lubrication Speed - 1500 r/min
Calculation factor (e) - 0.35
Calculation factor (Y0) - 0.96
Calculation factor (Y1) - 1.74
Tags : KOYO . 150x320x72
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-08-17
2011-03-21
2011-11-02
2012-06-24
2013-02-27
2013-11-17
2014-08-21
2015-06-05
2016-03-27
2017-01-28
2017-12-07
2018-11-01
2019-10-10
2020-09-20
2021-09-03
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