KOYO 7321B Bearing
KOYO 7321B Bearing , KOYO bearing , KOYO 7321B inquiry , KOYO bearings Agency
d - 105 mm
D - 225 mm
B - 49 mm
C - 49 mm
Angle (α) - 40 °
a - 93,7 mm
r min. - 3 mm
r1 min. - 1,1 mm
da min. - 119 mm
Da max. - 211 mm
ra max. - 2.5 mm
Weight - 8,62 Kg
Basic dynamic load rating (C) - 191 kN
Basic static load rating (C0) - 177 kN
(Grease) Lubrication Speed - 2600 r/min
(Oil) Lubrication Speed - 3500 r/min
Size:105 mm * 225 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-01-30
2011-10-15
2012-07-04
2013-03-30
2013-12-25
2014-09-29
2015-07-09
2016-04-22
2017-02-08
2017-12-04
2018-10-08
2019-08-19
2020-07-02
2021-05-24
2022-04-22
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