NTN 1218S Bearing
NTN 1218S Bearing , NTN bearing , NTN 1218S life cycle , NTN bearings dimensions
d - 90 mm
D - 160 mm
B - 30 mm
C - 30 mm
r min. - 2 mm
da min. - 99 mm
Da max. - 151 mm
ra max. - 2 mm
Weight - 2,55 Kg
Basic dynamic load rating (C) - 57,5 kN
Basic static load rating (C0) - 23,5 kN
(Grease) Lubrication Speed - 3 600 r/min
(Oil) Lubrication Speed - 4 300 r/min
Calculation factor (e) - 0,17
Calculation factor (Y0) - 3,9
Calculation factor (Y1) - 3,8
Calculation factor (Y2) - 5,8
Size:90 mm * 160 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-02-06
2011-10-22
2012-07-11
2013-04-06
2014-01-01
2014-10-07
2015-07-17
2016-04-30
2017-02-16
2017-12-12
2018-10-16
2019-08-28
2020-07-09
2021-06-02
2022-05-01
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