NTN NU311 Bearing
d - 55 mm
Fw - 70.5 mm
D - 120 mm
B - 29 mm
C - 29 mm
r min. - 2 mm
r1 min. - 2 mm
Weight - 1.45 Kg
Basic dynamic load rating (C) - 111 kN
Basic static load rating (C0) - 111 kN
(Grease) Lubrication Speed - 5 900 r/min
(Oil) Lubrication Speed - 7 000 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-10-17
2011-05-22
2012-01-06
2012-09-01
2013-05-14
2014-02-01
2014-11-09
2015-08-28
2016-06-17
2017-04-24
2018-03-11
2019-02-06
2020-01-12
2020-12-29
2021-12-11
Request for inquiry
Name and email are required!!!
