NTN NN4948K Bearing Specification
Bearing number : NN4948K
Size (mm) : 240x301x80
Brand : NTN
Bore Diameter (mm) : 240
Outer Diameter (mm) : 301
Width (mm) : 80
Bearing dimensions and specification in YHY catalogue:
d – 240 mm
D – 320 mm
Ew – 301 mm
B – 80 mm
C – 80 mm
r min. – 2,1 mm
Weight – 15,6 Kg
Basic dynamic load rating (C) – 610 kN
Basic static load rating (C0) – 1 410 kN
(Grease) Lubrication Speed – 1 700 r/min
(Oil) Lubrication Speed – 2 000 r/min
Tags : YHY , 240x301x80
NTN NN4948K Bearing Description
We supply various of NTN NN4948K bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN NN4948K bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN NN4948K bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN NN4948K bearings inquire deeply into the running of the machine and friction phenomenon .NTN NN4948K 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 NN4948K bearings will be arranged timely for we have a large stock of NTN NN4948K bearings in HongKong.
