KOYO 32944JR Bearing
d - 220 mm
D - 300 mm
T - 51 mm
B - 51 mm
C - 39 mm
a - 58.6 mm
r min. - 3 mm
r1 min. - 2.5 mm
r2 min. - 2.5 mm
da min. - 234 mm
da max - 234 mm
Da min - 275 mm
Da max. - 288 mm
db max. - 234 mm
Db min. - 290 mm
ra max. - 2.5 mm
rb max. - 2 mm
Db - 290 mm
Weight - 10.1 Kg
Basic dynamic load rating (C) - 498 kN
Basic static load rating (C0) - 1010 kN
(Grease) Lubrication Speed - 1000 r/min
(Oil) Lubrication Speed - 1400 r/min
Calculation factor (e) - 0.43
Calculation factor (Y0) - 0.78
Calculation factor (Y1) - 1.41
Tags : KOYO . 220x300x51
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-12-09
2011-07-17
2012-03-03
2012-11-03
2013-07-16
2014-04-11
2015-01-18
2015-11-06
2016-09-04
2017-07-08
2018-05-28
2019-05-03
2020-04-03
2021-03-25
2022-03-06
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