KOYO JM738249/JM738210 Bearing
KOYO JM738249/JM738210 Bearing , KOYO bearing , KOYO JM738249/JM738210 Factor , KOYO bearings for sale
d - 190 mm
D - 260 mm
T - 46 mm
B - 44 mm
C - 36,5 mm
a - 56 mm
r min. - 3 mm
r1 min. - 2,5 mm
r2 min. - 2,5 mm
da min. - 201 mm
Da min - 240 mm
Da max. - 250 mm
Da - 242 mm
db max. - 203 mm
db min - 200 mm
ra max. - 3 mm
rb max. - 2,5 mm
Db - 251 mm
Weight - 6,89 Kg
Basic dynamic load rating (C) - 369 kN
Basic static load rating (C0) - 723 kN
(Grease) Lubrication Speed - 1200 r/min
(Oil) Lubrication Speed - 1700 r/min
Calculation factor (e) - 0,48
Calculation factor (Y0) - 0,69
Calculation factor (Y1) - 1,26
Size:190 mm * 260 mm * 46 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-09-18
2011-06-02
2012-02-16
2012-11-09
2013-08-05
2014-05-05
2015-02-11
2015-11-24
2016-09-09
2017-06-30
2018-04-27
2019-03-07
2020-01-17
2020-12-02
2021-10-29
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