NTN W689Z Bearing
NTN W689Z Bearing , NTN bearing , NTN W689Z life cycle , NTN bearings Require
d - 9 mm
D - 17 mm
B - 5 mm
C - 5 mm
r min. - 0,2 mm
da min. - 10,6 mm
da max - 10,7 mm
Da max. - 15,4 mm
ra max. - 0,2 mm
Weight - 3,6 Kg
Basic dynamic load rating (C) - 1,72 kN
Basic static load rating (C0) - 0,82 kN
(Grease) Lubrication Speed - 33 000 r/min
(Oil) Lubrication Speed - 39 000 r/min
Calculation factor (f0) - 14,4
Size:9 mm * 17 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-09-13
2011-05-28
2012-02-12
2012-11-04
2013-07-31
2014-04-30
2015-02-06
2015-11-19
2016-09-03
2017-06-25
2018-04-21
2019-03-02
2020-01-11
2020-11-27
2021-10-23
Request for inquiry
Name and email are required!!!