KOYO 30211JR Bearing
d - 55 mm
D - 100 mm
T - 22.75 mm
B - 21 mm
C - 18 mm
a - 20.7 mm
r min. - 2 mm
r2 min. - 1.5 mm
da min. - 65 mm
da max - 64 mm
Da min - 88 mm
Da max. - 90 mm
Db min. - 94 mm
ra max. - 2 mm
rb max. - 1.5 mm
Weight - 0.732 Kg
Basic dynamic load rating (C) - 94.6 kN
Basic static load rating (C0) - 113 kN
(Grease) Lubrication Speed - 3900 r/min
(Oil) Lubrication Speed - 5200 r/min
Calculation factor (e) - 0.4
Calculation factor (Y0) - 0.81
Calculation factor (Y1) - 1.48
Tags : KOYO . 55x100x22.75
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-02-23
2011-10-05
2012-05-25
2013-01-28
2013-10-16
2014-07-16
2015-04-30
2016-02-19
2016-12-19
2017-10-27
2018-09-19
2019-08-29
2020-08-04
2021-07-22
2022-07-07
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