KOYO 30334JR Bearing
d - 170 mm
D - 360 mm
T - 80 mm
B - 72 mm
C - 62 mm
a - 67.9 mm
r min. - 5 mm
r2 min. - 4 mm
da min. - 192 mm
da max - 218 mm
Da min - 306 mm
Da max. - 342 mm
Db min. - 329 mm
ra max. - 4 mm
rb max. - 3 mm
Weight - 37.5 Kg
Basic dynamic load rating (C) - 1040 kN
Basic static load rating (C0) - 1370 kN
(Grease) Lubrication Speed - 1000 r/min
(Oil) Lubrication Speed - 1300 r/min
Calculation factor (e) - 0.35
Calculation factor (Y0) - 0.96
Calculation factor (Y1) - 1.74
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-01-09
2011-08-19
2012-04-07
2012-12-10
2013-08-22
2014-05-22
2015-03-03
2015-12-19
2016-10-16
2017-08-23
2018-07-13
2019-06-21
2020-05-24
2021-05-16
2022-04-26
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