NSK 21312EAE4 Bearing
NSK 21312EAE4 Bearing , NSK bearing , NSK 21312EAE4 Agency , NSK bearings original
d - 60 mm
D - 130 mm
B - 31 mm
C - 31 mm
r min. - 2,1 mm
da min. - 72 mm
da max - 87 mm
Da min - 117 mm
Da max. - 118 mm
ra max. - 2 mm
Weight - 1,98 Kg
Basic dynamic load rating (C) - 190 kN
Basic static load rating (C0) - 244 kN
(Grease) Lubrication Speed - 3400 r/min
(Oil) Lubrication Speed - 4300 r/min
Calculation factor (e) - 0,22
Calculation factor (Y0) - 3
Calculation factor (Y2) - 4,5
Calculation factor (Y3) - 3
Size:60 mm * 130 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-11-12
2011-07-28
2012-04-13
2013-01-06
2013-10-03
2014-07-04
2015-04-13
2016-01-25
2016-11-10
2017-09-02
2018-07-03
2019-05-14
2020-03-26
2021-02-10
2022-01-09
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