NTN 30328U Bearing
NTN 30328U Bearing , NTN bearing , NTN 30328U Introduction , NTN bearings in stock
d - 140 mm
D - 300 mm
T - 67,75 mm
B - 62 mm
C - 53 mm
ra1 max. - 3 mm
a - 56,5 mm
r min. - 5 mm
r1 min. - 4 mm
da min. - 162 mm
Da min - 251 mm
Da max. - 282 mm
db max. - 179 mm
Db min. - 273 mm
ra max. - 4 mm
Sa - 9 mm
Sb - 14,5 mm
Weight - 21,2 Kg
Basic dynamic load rating (C) - 735 kN
Basic static load rating (C0) - 950 kN
(Grease) Lubrication Speed - 1 300 r/min
(Oil) Lubrication Speed - 1 700 r/min
Calculation factor (e) - 0,35
Calculation factor (Y0) - 0,96
Calculation factor (Y2) - 1,74
Size:140 mm * 300 mm * 67,75 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-11-27
2011-08-12
2012-04-29
2013-01-21
2013-10-18
2014-07-22
2015-04-30
2016-02-11
2016-11-28
2017-09-19
2018-07-22
2019-06-01
2020-04-14
2021-03-01
2022-01-29
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