NSK A4050/A4138 Bearing
NSK A4050/A4138 Bearing , NSK bearing , NSK A4050/A4138 high precision , NSK bearings offer
d - 12,7 mm
D - 34,988 mm
T - 10,998 mm
B - 10,988 mm
C - 8,73 mm
ra1 max. - 1,3 mm
a - 8,2 mm
r min. - 1,3 mm
r1 min. - 1,3 mm
Da - 29 mm
db - 17 mm
ra max. - 1,3 mm
da - 18,5 mm
Db - 32 mm
Weight - 0,055 Kg
Basic dynamic load rating (C) - 11,7 kN
Basic static load rating (C0) - 10,9 kN
(Grease) Lubrication Speed - 12000 r/min
(Oil) Lubrication Speed - 16000 r/min
Calculation factor (e) - 0,45
Calculation factor (Y0) - 0,73
Calculation factor (Y1) - 1,3
Size:12,7 mm * 34,988 mm * 10,998 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-02-15
2011-11-01
2012-07-21
2013-04-16
2014-01-12
2014-10-18
2015-07-28
2016-05-10
2017-02-27
2017-12-23
2018-10-28
2019-09-08
2020-07-22
2021-06-13
2022-05-13
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