NTN 4T-420/414 Bearing
NTN 4T-420/414 Bearing , NTN bearing , NTN 4T-420/414 Import , NTN bearings Bidder
d - 40 mm
D - 88,5 mm
T - 26,988 mm
B - 29,083 mm
C - 22,225 mm
ra1 max. - 1,5 mm
a - 9,1 mm
Da - 77 mm
db - 46 mm
ra max. - 3,5 mm
da - 52 mm
Db - 80 mm
Weight - 0,813 Kg
Basic dynamic load rating (C) - 95,5 kN
Basic static load rating (C0) - 107 kN
(Grease) Lubrication Speed - 4 600 r/min
(Oil) Lubrication Speed - 6 100 r/min
Calculation factor (e) - 0,26
Calculation factor (Y0) - 1,25
Calculation factor (Y2) - 2,28
Size:40 mm * 88,5 mm * 26,988 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-02-17
2011-11-03
2012-07-23
2013-04-18
2014-01-14
2014-10-20
2015-07-30
2016-05-12
2017-03-01
2017-12-25
2018-10-30
2019-09-10
2020-07-24
2021-06-16
2022-05-15
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