KOYO 02475/02420 Bearing
KOYO 02475/02420 Bearing , KOYO bearing , KOYO 02475/02420 Middleman , KOYO bearings Buyer
d - 31.75 mm
D - 68,262 mm
T - 22,225 mm
B - 22,225 mm
C - 17,462 mm
a - 17,1 mm
r min. - 3,6 mm
r1 min. - 1,6 mm
r2 min. - 1,6 mm
da min. - 44,5 mm
Da - 59 mm
db min - 38,5 mm
db - 38,5 mm
ra max. - 3,6 mm
rb max. - 1,6 mm
da - 44,5 mm
Db - 63 mm
Weight - 0,374 Kg
Basic dynamic load rating (C) - 51 kN
Basic static load rating (C0) - 61,1 kN
(Grease) Lubrication Speed - 6000 r/min
(Oil) Lubrication Speed - 8000 r/min
Calculation factor (e) - 0,42
Calculation factor (Y0) - 0,79
Calculation factor (Y1) - 1,44
Size:31.75 mm * 68,262 mm * 22,225 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-01-05
2011-09-20
2012-06-08
2013-03-03
2013-11-28
2014-09-01
2015-06-11
2016-03-24
2017-01-10
2017-11-03
2018-09-06
2019-07-17
2020-05-31
2021-04-21
2022-03-19
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