NTN 30318U Bearing
NTN 30318U Bearing , NTN bearing , NTN 30318U Tradesman , NTN bearings Applications
d - 90 mm
D - 190 mm
T - 46,5 mm
B - 43 mm
C - 36 mm
ra1 max. - 2,5 mm
a - 37,5 mm
r min. - 4 mm
r1 min. - 3 mm
da min. - 108 mm
Da min - 165 mm
Da max. - 176 mm
db max. - 113 mm
Db min. - 177 mm
ra max. - 3 mm
Sa - 5 mm
Sb - 10,5 mm
Weight - 6,03 Kg
Basic dynamic load rating (C) - 335 kN
Basic static load rating (C0) - 405 kN
(Grease) Lubrication Speed - 2 000 r/min
(Oil) Lubrication Speed - 2 700 r/min
Calculation factor (e) - 0,35
Calculation factor (Y0) - 0,96
Calculation factor (Y2) - 1,74
Size:90 mm * 190 mm * 46,5 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-11-17
2011-08-01
2012-04-19
2013-01-11
2013-10-08
2014-07-10
2015-04-18
2016-01-30
2016-11-16
2017-09-08
2018-07-09
2019-05-19
2020-03-31
2021-02-16
2022-01-15
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