NTN 4T-A4059/A4138 Bearing
NTN 4T-A4059/A4138 Bearing , NTN bearing , NTN 4T-A4059/A4138 request , NTN bearings Warehouse
d - 14,989 mm
D - 34,988 mm
T - 10,998 mm
B - 10,988 mm
C - 8,73 mm
ra1 max. - 1,3 mm
a - 2,5 mm
Da - 29 mm
db - 19 mm
ra max. - 0,8 mm
da - 19,5 mm
Db - 32 mm
Weight - 0,049 Kg
Basic dynamic load rating (C) - 12,3 kN
Basic static load rating (C0) - 11,6 kN
(Grease) Lubrication Speed - 12 000 r/min
(Oil) Lubrication Speed - 16 000 r/min
Calculation factor (e) - 0,45
Calculation factor (Y0) - 0,73
Calculation factor (Y2) - 1,32
Size:14,989 mm * 34,988 mm * 10,998 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-10-13
2011-06-27
2012-03-13
2012-12-05
2013-09-01
2014-06-02
2015-03-11
2015-12-22
2016-10-07
2017-07-31
2018-05-27
2019-04-07
2020-02-18
2021-01-04
2021-12-01
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