NTN 4T-33006 Bearing
NTN 4T-33006 Bearing , NTN bearing , NTN 4T-33006 Merchant , NTN bearings life cycle
d - 30 mm
D - 55 mm
T - 20 mm
B - 20 mm
C - 16 mm
ra1 max. - 1 mm
a - 13 mm
r min. - 1 mm
r1 min. - 1 mm
da min. - 35,5 mm
Da min - 46,5 mm
Da max. - 49,5 mm
db max. - 35,5 mm
Db min. - 52 mm
ra max. - 1 mm
Sa - 3 mm
Sb - 4 mm
Weight - 0,201 Kg
Basic dynamic load rating (C) - 42,5 kN
Basic static load rating (C0) - 54 kN
(Grease) Lubrication Speed - 6 900 r/min
(Oil) Lubrication Speed - 9 200 r/min
Calculation factor (e) - 0,29
Calculation factor (Y0) - 1,13
Calculation factor (Y2) - 2,06
Size:30 mm * 55 mm * 20 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-11-24
2011-08-08
2012-04-26
2013-01-18
2013-10-15
2014-07-18
2015-04-26
2016-02-07
2016-11-24
2017-09-15
2018-07-17
2019-05-27
2020-04-09
2021-02-25
2022-01-24
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