NTN 30238U Bearing
NTN 30238U Bearing , NTN bearing , NTN 30238U Applications , NTN bearings sale
d - 190 mm
D - 340 mm
T - 60 mm
B - 55 mm
C - 46 mm
ra1 max. - 3 mm
a - 64 mm
r min. - 5 mm
r1 min. - 4 mm
da min. - 212 mm
Da min - 295 mm
Da max. - 322 mm
db max. - 228 mm
Db min. - 316 mm
ra max. - 4 mm
Sa - 9 mm
Sb - 14 mm
Weight - 20,8 Kg
Basic dynamic load rating (C) - 715 kN
Basic static load rating (C0) - 1 000 kN
(Grease) Lubrication Speed - 1 000 r/min
(Oil) Lubrication Speed - 1 300 r/min
Calculation factor (e) - 0,44
Calculation factor (Y0) - 0,76
Calculation factor (Y2) - 1,38
Size:190 mm * 340 mm * 60 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-08-24
2011-05-08
2012-01-22
2012-10-14
2013-07-10
2014-04-08
2015-01-14
2015-10-27
2016-08-10
2017-06-02
2018-03-29
2019-02-05
2019-12-18
2020-11-01
2021-09-27
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