NTN 4T-JL724348/JL724314 Bearing
NTN 4T-JL724348/JL724314 Bearing , NTN bearing , NTN 4T-JL724348/JL724314 sealed , NTN bearings description
d - 120 mm
D - 170 mm
T - 25,4 mm
B - 25,4 mm
C - 19,05 mm
ra1 max. - 3,3 mm
a - -7,9 mm
Da - 156 mm
db - 127 mm
ra max. - 3,3 mm
da - 132 mm
Db - 163 mm
Weight - 1,67 Kg
Basic dynamic load rating (C) - 127 kN
Basic static load rating (C0) - 210 kN
(Grease) Lubrication Speed - 2 000 r/min
(Oil) Lubrication Speed - 2 600 r/min
Calculation factor (e) - 0,46
Calculation factor (Y0) - 0,72
Calculation factor (Y2) - 1,31
Size:120 mm * 170 mm * 25,4 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-09-23
2011-06-07
2012-02-22
2012-11-15
2013-08-11
2014-05-11
2015-02-17
2015-11-30
2016-09-15
2017-07-07
2018-05-04
2019-03-14
2020-01-24
2020-12-09
2021-11-04
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