NTN 6888 Bearing Specification
Bearing number : 6888
Size (mm) : 440x540x46
Brand : NTN
Bore Diameter (mm) : 440
Outer Diameter (mm) : 540
Width (mm) : 46
Bearing dimensions and specification in YHY catalogue:
d – 440 mm
D – 540 mm
B – 46 mm
C – 46 mm
r min. – 2,1 mm
Da max. – 529 mm
db min – 451 mm
ra max. – 2 mm
Weight – 22,5 Kg
Basic dynamic load rating (C) – 264 kN
Basic static load rating (C0) – 420 kN
(Grease) Lubrication Speed – 950 r/min
(Oil) Lubrication Speed – 1 100 r/min
Calculation factor (f0) – 16
Tags : YHY , 440x540x46
NTN 6888 Bearing Description
We supply various of NTN 6888 bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 6888 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 6888 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 6888 bearings inquire deeply into the running of the machine and friction phenomenon .NTN 6888 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 6888 bearings will be arranged timely for we have a large stock of NTN 6888 bearings in HongKong.
