NTN RNA4972 Bearing
NTN RNA4972 Bearing , NTN bearing , NTN RNA4972 Jobber , NTN bearings genuine
Fw - 400 mm
D - 480 mm
C - 118 mm
r min. - 3 mm
Da max. - 467 mm
ra max. - 2,5 mm
Weight - 28,2 Kg
Basic dynamic load rating (C) - 1200 kN
Basic static load rating (C0) - 3200 kN
(Grease) Lubrication Speed - 650 r/min
(Oil) Lubrication Speed - 1000 r/min
Size: * 480 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-02-06
2011-10-22
2012-07-11
2013-04-05
2014-01-01
2014-10-06
2015-07-16
2016-04-29
2017-02-15
2017-12-11
2018-10-15
2019-08-27
2020-07-09
2021-06-01
2022-04-30
Request for inquiry
Name and email are required!!!
