KOYO 7920C Bearing
KOYO 7920C Bearing , KOYO bearing , KOYO 7920C low friction , KOYO bearings Buy
d - 100 mm
D - 140 mm
B - 20 mm
C - 20 mm
Angle (α) - 15 °
a - 26.1 mm
r min. - 1.1 mm
r1 min. - 0.6 mm
da min. - 107 mm
Da max. - 133 mm
ra max. - 1 mm
Weight - 0.773 Kg
(Grease) Lubrication Speed - 7000 r/min
(Oil) Lubrication Speed - 9200 r/min
Calculation factor (f0) - 16.3
Size:100 mm * 140 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-10-12
2011-06-26
2012-03-12
2012-12-04
2013-08-30
2014-06-01
2015-03-09
2015-12-21
2016-10-06
2017-07-29
2018-05-26
2019-04-06
2020-02-16
2021-01-02
2021-11-29
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