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
2010-09-05
2011-04-09
2011-11-21
2012-07-16
2013-03-20
2013-12-09
2014-09-14
2015-06-29
2016-04-21
2017-02-23
2018-01-03
2018-12-01
2019-11-07
2020-10-17
2021-10-05
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