NTN 32315U Bearing
d - 75 mm
D - 160 mm
T - 58 mm
B - 55 mm
C - 45 mm
ra1 max. - 2 mm
a - 39 mm
r min. - 3 mm
r1 min. - 2.5 mm
da min. - 89 mm
Da min - 133 mm
Da max. - 148 mm
db max. - 91 mm
Db min. - 149 mm
ra max. - 2.5 mm
Sa - 4 mm
Sb - 13 mm
Weight - 5.35 Kg
Basic dynamic load rating (C) - 355 kN
Basic static load rating (C0) - 470 kN
(Grease) Lubrication Speed - 2 400 r/min
(Oil) Lubrication Speed - 3 200 r/min
Calculation factor (e) - 0.35
Calculation factor (Y0) - 0.96
Calculation factor (Y2) - 1.74
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-08-16
2011-03-19
2011-10-31
2012-06-22
2013-02-25
2013-11-15
2014-08-18
2015-06-01
2016-03-24
2017-01-25
2017-12-04
2018-10-29
2019-10-07
2020-09-15
2021-09-01
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