KOYO 2687/2631 Bearing
KOYO 2687/2631 Bearing , KOYO bearing , KOYO 2687/2631 retailers , KOYO bearings high tensile
d - 25,4 mm
D - 66,421 mm
T - 23,812 mm
B - 25,433 mm
C - 19,05 mm
a - 13,9 mm
r min. - 1,2 mm
r2 min. - 1,2 mm
da min. - 33,5 mm
Da - 58 mm
db min - 31,5 mm
ra max. - 1,2 mm
rb max. - 1,2 mm
Db - 60 mm
Weight - 0,435 Kg
Basic dynamic load rating (C) - 67 kN
Basic static load rating (C0) - 75,2 kN
(Grease) Lubrication Speed - 6500 r/min
(Oil) Lubrication Speed - 8700 r/min
Calculation factor (e) - 0,25
Calculation factor (Y0) - 1,3
Calculation factor (Y1) - 2,36
Size:25,4 mm * 66,421 mm * 23,812 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-03-22
2011-12-06
2012-08-26
2013-05-22
2014-02-18
2014-11-24
2015-09-05
2016-06-18
2017-04-08
2018-02-01
2018-12-09
2019-10-20
2020-09-04
2021-07-28
2022-06-25
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