NTN 31330XU Bearing
NTN 31330XU Bearing , NTN bearing , NTN 31330XU life cycle , NTN bearings Stockist
d - 150 mm
D - 320 mm
T - 82 mm
B - 75 mm
C - 50 mm
ra1 max. - 3 mm
a - 100,5 mm
r min. - 5 mm
r1 min. - 4 mm
da min. - 172 mm
Da min - 250 mm
Da max. - 302 mm
db max. - 176 mm
Db min. - 302 mm
ra max. - 4 mm
Sa - 9 mm
Sb - 32 mm
Weight - 27,7 Kg
Basic dynamic load rating (C) - 775 kN
Basic static load rating (C0) - 1 030 kN
(Grease) Lubrication Speed - 1 200 r/min
(Oil) Lubrication Speed - 1 600 r/min
Calculation factor (e) - 0,83
Calculation factor (Y0) - 0,4
Calculation factor (Y2) - 0,73
Size:150 mm * 320 mm * 82 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-04-08
2011-12-22
2012-09-12
2013-06-08
2014-03-08
2014-12-12
2015-09-23
2016-07-08
2017-04-27
2018-02-20
2018-12-29
2019-11-11
2020-09-24
2021-08-18
2022-07-16
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