KOYO 30244JR Bearing
KOYO 30244JR Bearing , KOYO bearing , KOYO 30244JR pricing , KOYO bearings life cycle
d - 220 mm
D - 400 mm
T - 72 mm
B - 65 mm
C - 54 mm
a - 76,5 mm
r min. - 5 mm
r1 min. - 4 mm
r2 min. - 4 mm
da min. - 242 mm
da max - 263 mm
Da min - 344 mm
Da max. - 382 mm
db max. - 263 mm
Db min. - 371 mm
ra max. - 4 mm
rb max. - 3 mm
Db - 371 mm
Weight - 35,9 Kg
Basic dynamic load rating (C) - 1010 kN
Basic static load rating (C0) - 1440 kN
(Grease) Lubrication Speed - 830 r/min
(Oil) Lubrication Speed - 1100 r/min
Calculation factor (e) - 0,44
Calculation factor (Y0) - 0,79
Calculation factor (Y1) - 1,43
Size:220 mm * 400 mm * 72 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-11-28
2011-08-13
2012-05-01
2013-01-22
2013-10-20
2014-07-23
2015-05-01
2016-02-12
2016-11-29
2017-09-20
2018-07-23
2019-06-02
2020-04-15
2021-03-03
2022-01-30
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