NTN 21314K Bearing
d - 70 mm
D - 150 mm
B - 35 mm
C - 35 mm
r min. - 2.1 mm
da min. - 82 mm
Da max. - 138 mm
ra max. - 2 mm
Weight - 3.14 Kg
Basic dynamic load rating (C) - 220 kN
Basic static load rating (C0) - 262 kN
(Grease) Lubrication Speed - 2 900 r/min
(Oil) Lubrication Speed - 3 800 r/min
Calculation factor (e) - 0.25
Calculation factor (Y0) - 2.63
Calculation factor (Y1) - 2.69
Calculation factor (Y2) - 4
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-11-25
2011-07-02
2012-02-17
2012-10-18
2013-06-29
2014-03-24
2015-01-01
2015-10-19
2016-08-14
2017-06-17
2018-05-06
2019-04-09
2020-03-11
2021-02-28
2022-02-12
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