NTN 21316 Bearing
NTN 21316 Bearing , NTN bearing , NTN 21316 cost , NTN bearings introduced
d - 80 mm
D - 170 mm
B - 39 mm
C - 39 mm
r min. - 2,1 mm
da min. - 92 mm
Da max. - 158 mm
ra max. - 2 mm
Weight - 4,53 Kg
Basic dynamic load rating (C) - 260 kN
Basic static load rating (C0) - 315 kN
(Grease) Lubrication Speed - 2 500 r/min
(Oil) Lubrication Speed - 3 300 r/min
Calculation factor (e) - 0,23
Calculation factor (Y0) - 2,88
Calculation factor (Y1) - 2,95
Calculation factor (Y2) - 4,39
Size:80 mm * 170 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-10-28
2011-07-12
2012-03-29
2012-12-20
2013-09-16
2014-06-18
2015-03-27
2016-01-07
2016-10-24
2017-08-16
2018-06-14
2019-04-25
2020-03-07
2021-01-22
2021-12-19
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