INA RNA4912-XL Bearing Specification
Bearing number : RNA4912-XL
Size (mm) : 68x85x25
Brand : INA
Bore Diameter (mm) : 68
Outer Diameter (mm) : 85
Width (mm) : 25
Bearing dimensions and specification in YHY catalogue:
Fw – 68 mm
D – 85 mm
C – 25 mm
r min. – 1 mm
Weight – 0,275 Kg
Basic dynamic load rating (C) – 68 kN
Basic static load rating (C0) – 108 kN
Fatigue load limit (Pu) – 18,8
Reference speed – 4 500 r/min
Limiting speed – 7 000 r/min
Tags : YHY , 68x85x25
INA RNA4912-XL Bearing Description
We supply various of INA RNA4912-XL bearings. bearings is purity material and high precision , the varieties of INA bearings is up to thousands of species .INA RNA4912-XL bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of INA RNA4912-XL bearings is the operation and control. In order to ensure the smooth operation and normally rotation,INA RNA4912-XL bearings inquire deeply into the running of the machine and friction phenomenon .INA RNA4912-XL 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 INA RNA4912-XL bearings will be arranged timely for we have a large stock of INA RNA4912-XL bearings in HongKong.
