KOYO 28137/28300 Bearing
KOYO 28137/28300 Bearing , KOYO bearing , KOYO 28137/28300 on sale , KOYO bearings for sale
d - 34,925 mm
D - 76,2 mm
T - 20,638 mm
B - 20,94 mm
C - 15,507 mm
a - 16,5 mm
r min. - 1,6 mm
r2 min. - 1,2 mm
da min. - 43,5 mm
Da - 68 mm
db min - 41 mm
ra max. - 1,6 mm
rb max. - 1,2 mm
Db - 71 mm
Weight - 0,452 Kg
Basic dynamic load rating (C) - 57,3 kN
Basic static load rating (C0) - 65,9 kN
(Grease) Lubrication Speed - 5300 r/min
(Oil) Lubrication Speed - 7000 r/min
Calculation factor (e) - 0,4
Calculation factor (Y0) - 0,82
Calculation factor (Y1) - 1,49
Size:34,925 mm * 76,2 mm * 20,638 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-11-10
2011-07-25
2012-04-11
2013-01-03
2013-09-30
2014-07-02
2015-04-10
2016-01-22
2016-11-07
2017-08-30
2018-06-30
2019-05-11
2020-03-22
2021-02-07
2022-01-05
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