KOYO 63/28NR Bearing
KOYO 63/28NR Bearing , KOYO bearing , KOYO 63/28NR machine , KOYO bearings offer
d - 28 mm
D - 68 mm
B - 18 mm
C - 18 mm
a - 3,28 mm
b - 2,05 mm
f - 1,65 mm
r min. - 1,1 mm
r0 max. - 0,6 mm
r1 min. - 0,5 mm
D1 - 64,82 mm
D2 - 74,6 mm
da min. - 34,5 mm
Da max. - 61,5 mm
Weight - 0,328 Kg
Basic dynamic load rating (C) - 23,5 kN
Basic static load rating (C0) - 13,1 kN
(Grease) Lubrication Speed - 10000 r/min
(Oil) Lubrication Speed - 12000 r/min
Calculation factor (f0) - 13,3
Size:28 mm * 68 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-03-09
2011-11-23
2012-08-13
2013-05-08
2014-02-05
2014-11-10
2015-08-22
2016-06-04
2017-03-24
2018-01-17
2018-11-24
2019-10-05
2020-08-19
2021-07-12
2022-06-08
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