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
2011-02-16
2011-11-02
2012-07-22
2013-04-17
2014-01-13
2014-10-19
2015-07-29
2016-05-11
2017-02-28
2017-12-24
2018-10-29
2019-09-09
2020-07-23
2021-06-15
2022-05-14
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