KOYO 30316JR Bearing
d - 80 mm
D - 170 mm
T - 42.5 mm
B - 39 mm
C - 33 mm
a - 34.8 mm
r min. - 3 mm
r2 min. - 2.5 mm
da min. - 94 mm
da max - 102 mm
Da min - 148 mm
Da max. - 158 mm
Db min. - 159 mm
ra max. - 2.5 mm
rb max. - 2 mm
Weight - 4.46 Kg
Basic dynamic load rating (C) - 294 kN
Basic static load rating (C0) - 355 kN
(Grease) Lubrication Speed - 2300 r/min
(Oil) Lubrication Speed - 3100 r/min
Calculation factor (e) - 0.35
Calculation factor (Y0) - 0.96
Calculation factor (Y1) - 1.74
Tags : KOYO . 80x170x42.5
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-03-06
2011-10-17
2012-06-08
2013-02-10
2013-10-31
2014-07-30
2015-05-15
2016-03-07
2017-01-06
2017-11-16
2018-10-07
2019-09-15
2020-08-24
2021-08-10
2022-07-28
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