NTN 32048XU Bearing
d - 240 mm
D - 360 mm
T - 76 mm
B - 76 mm
C - 57 mm
ra1 max. - 2.5 mm
a - 78 mm
r min. - 4 mm
r1 min. - 3 mm
da min. - 258 mm
Da min - 318 mm
Da max. - 346 mm
db max. - 261 mm
Db min. - 346 mm
ra max. - 3 mm
Sa - 12 mm
Sb - 19 mm
Weight - 26.8 Kg
Basic dynamic load rating (C) - 930 kN
Basic static load rating (C0) - 1 760 kN
(Grease) Lubrication Speed - 870 r/min
(Oil) Lubrication Speed - 1 200 r/min
Calculation factor (e) - 0.46
Calculation factor (Y0) - 0.72
Calculation factor (Y2) - 1.31
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-02-22
2011-10-05
2012-05-24
2013-01-27
2013-10-15
2014-07-15
2015-04-29
2016-02-17
2016-12-17
2017-10-23
2018-09-16
2019-08-24
2020-07-31
2021-07-18
2022-07-03
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