KOYO 7028 Bearing
KOYO 7028 Bearing , KOYO bearing , KOYO 7028 Jobber , KOYO bearings Retailer
d - 140 mm
D - 210 mm
B - 33 mm
C - 33 mm
Angle (α) - 30 °
a - 67 mm
r min. - 2 mm
r1 min. - 1 mm
da min. - 150 mm
Da max. - 200 mm
ra max. - 2 mm
Weight - 3,64 Kg
Basic dynamic load rating (C) - 120 kN
Basic static load rating (C0) - 133 kN
(Grease) Lubrication Speed - 3300 r/min
(Oil) Lubrication Speed - 4100 r/min
Size:140 mm * 210 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-02-18
2011-11-04
2012-07-24
2013-04-18
2014-01-14
2014-10-20
2015-07-31
2016-05-13
2017-03-02
2017-12-26
2018-10-31
2019-09-11
2020-07-25
2021-06-17
2022-05-16
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