KOYO 30305JR Bearing
KOYO 30305JR Bearing , KOYO bearing , KOYO 30305JR life cycle , KOYO bearings Wholesale price
d - 25 mm
D - 62 mm
T - 18,25 mm
B - 17 mm
C - 15 mm
a - 12,9 mm
r min. - 1,5 mm
r2 min. - 1,5 mm
da min. - 33,5 mm
da max - 34 mm
Da min - 54 mm
Da max. - 54 mm
Db min. - 57 mm
ra max. - 1,5 mm
rb max. - 1,5 mm
Weight - 0,273 Kg
Basic dynamic load rating (C) - 48,2 kN
Basic static load rating (C0) - 46,9 kN
(Grease) Lubrication Speed - 6800 r/min
(Oil) Lubrication Speed - 9000 r/min
Calculation factor (e) - 0,3
Calculation factor (Y0) - 1,1
Calculation factor (Y1) - 2
Size:25 mm * 62 mm * 18,25 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-09-02
2011-05-17
2012-02-01
2012-10-24
2013-07-20
2014-04-18
2015-01-24
2015-11-06
2016-08-22
2017-06-12
2018-04-09
2019-02-16
2019-12-29
2020-11-12
2021-10-10
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