NTN 21319K Bearing
NTN 21319K Bearing , NTN bearing , NTN 21319K Factor , NTN bearings equipment
d - 95 mm
D - 200 mm
B - 45 mm
C - 45 mm
r min. - 3 mm
da min. - 109 mm
Da max. - 186 mm
ra max. - 2,5 mm
Weight - 7 Kg
Basic dynamic load rating (C) - 335 kN
Basic static load rating (C0) - 420 kN
(Grease) Lubrication Speed - 2 100 r/min
(Oil) Lubrication Speed - 2 700 r/min
Calculation factor (e) - 0,23
Calculation factor (Y0) - 2,93
Calculation factor (Y1) - 3
Calculation factor (Y2) - 4,46
Size:95 mm * 200 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-01-06
2011-09-21
2012-06-09
2013-03-04
2013-11-29
2014-09-03
2015-06-12
2016-03-25
2017-01-11
2017-11-04
2018-09-07
2019-07-18
2020-06-01
2021-04-22
2022-03-21
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