NTN 30322 Bearing
NTN 30322 Bearing , NTN bearing , NTN 30322 Middleman , NTN bearings introduced
d - 110 mm
D - 240 mm
T - 54,5 mm
B - 50 mm
C - 42 mm
ra1 max. - 2,5 mm
a - 44 mm
r min. - 3 mm
r1 min. - 3 mm
da min. - 128 mm
Da min - 206 mm
Da max. - 226 mm
db max. - 141 mm
Db min. - 222 mm
ra max. - 3 mm
Sa - 6 mm
Sb - 12,5 mm
Weight - 10,5 Kg
Basic dynamic load rating (C) - 400 kN
Basic static load rating (C0) - 465 kN
(Grease) Lubrication Speed - 1 600 r/min
(Oil) Lubrication Speed - 2 200 r/min
Calculation factor (e) - 0,35
Calculation factor (Y0) - 0,95
Calculation factor (Y2) - 1,73
Size:110 mm * 240 mm * 54,5 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-12-20
2011-09-04
2012-05-23
2013-02-14
2013-11-12
2014-08-16
2015-05-25
2016-03-07
2016-12-24
2017-10-16
2018-08-19
2019-06-29
2020-05-12
2021-03-31
2022-02-27
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