KOYO 30305DJR Bearing
KOYO 30305DJR Bearing , KOYO bearing , KOYO 30305DJR Bidder , KOYO bearings sealed
d - 25 mm
D - 62 mm
T - 18,25 mm
B - 17 mm
C - 13 mm
a - 20,4 mm
r min. - 1,5 mm
r2 min. - 1,5 mm
da min. - 33,5 mm
da max - 34 mm
Da min - 47 mm
Da max. - 53,5 mm
Db min. - 58,5 mm
ra max. - 1,5 mm
rb max. - 1,5 mm
Weight - 0,269 Kg
Basic dynamic load rating (C) - 39,8 kN
Basic static load rating (C0) - 42,5 kN
(Grease) Lubrication Speed - 5700 r/min
(Oil) Lubrication Speed - 8000 r/min
Calculation factor (e) - 0,83
Calculation factor (Y0) - 0,4
Calculation factor (Y1) - 0,73
Size:25 mm * 62 mm * 18,25 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-10-12
2011-06-26
2012-03-12
2012-12-04
2013-08-30
2014-06-01
2015-03-09
2015-12-20
2016-10-06
2017-07-29
2018-05-26
2019-04-05
2020-02-16
2021-01-02
2021-11-29
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