NTN 6984 Bearing Specification
Bearing number : 6984
Size (mm) : 420x560x65
Brand : NTN
Bore Diameter (mm) : 420
Outer Diameter (mm) : 560
Width (mm) : 65
Bearing dimensions and specification in YHY catalogue:
d – 420 mm
D – 560 mm
B – 65 mm
C – 65 mm
r min. – 4 mm
Da max. – 544 mm
db min – 436 mm
ra max. – 3 mm
Weight – 43,4 Kg
Basic dynamic load rating (C) – 340 kN
Basic static load rating (C0) – 560 kN
(Grease) Lubrication Speed – 940 r/min
(Oil) Lubrication Speed – 1 100 r/min
Calculation factor (f0) – 16,4
Tags : YHY , 420x560x65
NTN 6984 Bearing Description
We supply various of NTN 6984 bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 6984 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 6984 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 6984 bearings inquire deeply into the running of the machine and friction phenomenon .NTN 6984 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 6984 bearings will be arranged timely for we have a large stock of NTN 6984 bearings in HongKong.
