NTN 4T-30214 Bearing
NTN 4T-30214 Bearing , NTN bearing , NTN 4T-30214 Tradesman , NTN bearings Tradesman
d - 70 mm
D - 125 mm
T - 26,25 mm
B - 24 mm
C - 21 mm
ra1 max. - 1,5 mm
a - 25,5 mm
r min. - 2 mm
r1 min. - 1,5 mm
da min. - 80 mm
Da min - 110 mm
Da max. - 116,5 mm
db max. - 81 mm
Db min. - 118 mm
ra max. - 2 mm
Sa - 4 mm
Sb - 5 mm
Weight - 1,26 Kg
Basic dynamic load rating (C) - 131 kN
Basic static load rating (C0) - 162 kN
(Grease) Lubrication Speed - 2 900 r/min
(Oil) Lubrication Speed - 3 900 r/min
Calculation factor (e) - 0,42
Calculation factor (Y0) - 0,79
Calculation factor (Y2) - 1,43
Size:70 mm * 125 mm * 26,25 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-10-19
2011-07-03
2012-03-20
2012-12-11
2013-09-07
2014-06-08
2015-03-17
2015-12-29
2016-10-14
2017-08-06
2018-06-03
2019-04-14
2020-02-25
2021-01-11
2021-12-09
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