KOYO L21549/L21511 Bearing
KOYO L21549/L21511 Bearing , KOYO bearing , KOYO L21549/L21511 introduced , KOYO bearings Middleman
d - 15,875 mm
D - 34,988 mm
T - 10,998 mm
B - 10,998 mm
C - 8,712 mm
a - 7,6 mm
r min. - 1,2 mm
r2 min. - 1,2 mm
da min. - 21,5 mm
Da - 29 mm
db min - 19,5 mm
ra max. - 1,2 mm
rb max. - 1,2 mm
Db - 32,5 mm
Weight - 0,049 Kg
Basic dynamic load rating (C) - 14,5 kN
Basic static load rating (C0) - 14,3 kN
(Grease) Lubrication Speed - 12000 r/min
(Oil) Lubrication Speed - 16000 r/min
Calculation factor (e) - 0,32
Calculation factor (Y0) - 1,04
Calculation factor (Y1) - 1,88
Size:15,875 mm * 34,988 mm * 10,998 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-01-03
2011-09-18
2012-06-06
2013-03-01
2013-11-27
2014-08-31
2015-06-09
2016-03-23
2017-01-09
2017-11-01
2018-09-05
2019-07-15
2020-05-30
2021-04-19
2022-03-18
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