NTN NA4964 Bearing Specification
Bearing number : NA4964
Size (mm) : 320x440x118
Brand : NTN
Bore Diameter (mm) : 320
Outer Diameter (mm) : 440
Width (mm) : 118
Bearing dimensions and specification in YHY catalogue:
d – 320 mm
F – 360 mm
D – 440 mm
B – 118 mm
C – 118 mm
r min. – 3 mm
s – 2 mm
da min. – 333 mm
Da max. – 427 mm
ra max. – 2,5 mm
Weight – 45,2 Kg
Basic dynamic load rating (C) – 1120 kN
Basic static load rating (C0) – 2820 kN
(Grease) Lubrication Speed – 750 r/min
(Oil) Lubrication Speed – 1 100 r/min
Tags : YHY , 320x440x118
NTN NA4964 Bearing Description
We supply various of NTN NA4964 bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN NA4964 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN NA4964 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN NA4964 bearings inquire deeply into the running of the machine and friction phenomenon .NTN NA4964 bearings is widely used in automobile, motor, gear, injection molding machines, machine tools, mining machinery, engineering machinery, motorcycles, office equipment, paper making machinery, pumps and compressors, wind power generator and so on.The shipment of NTN NA4964 bearings will be arranged timely for we have a large stock of NTN NA4964 bearings in HongKong.
