KOYO 32052JR Bearing
KOYO 32052JR Bearing , KOYO bearing , KOYO 32052JR introduced , KOYO bearings online
d - 260 mm
D - 400 mm
T - 87 mm
B - 87 mm
C - 65 mm
a - 85 mm
r min. - 5 mm
r1 min. - 4 mm
r2 min. - 4 mm
da min. - 282 mm
da max - 287 mm
Da min - 352 mm
Da max. - 382 mm
db max. - 287 mm
Db min. - 383 mm
ra max. - 4 mm
rb max. - 3 mm
Db - 383 mm
Weight - 39,5 Kg
Basic dynamic load rating (C) - 1170 kN
Basic static load rating (C0) - 2170 kN
(Grease) Lubrication Speed - 770 r/min
(Oil) Lubrication Speed - 1000 r/min
Calculation factor (e) - 0,43
Calculation factor (Y0) - 0,76
Calculation factor (Y1) - 1,38
Size:260 mm * 400 mm * 87 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-11-27
2011-08-12
2012-04-30
2013-01-22
2013-10-19
2014-07-22
2015-04-30
2016-02-11
2016-11-28
2017-09-19
2018-07-22
2019-06-01
2020-04-14
2021-03-02
2022-01-29
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