INA RNA4907-RSR Bearing Specification
Bearing number : RNA4907-RSR
Size (mm) : 42x55x20
Brand : INA
Bore Diameter (mm) : 42
Outer Diameter (mm) : 55
Width (mm) : 20
Bearing dimensions and specification in YHY catalogue:
Fw – 42 mm
D – 55 mm
C – 20 mm
rmin – 0,6 mm
m – 107 g / Weight
Cr – 29500 N / Dynamic load rating (radial)
C0r – 39500 N / Static load rating (radial)
Cur – 7200 N / Fatigue limit load, radial
nG Fett – 4800 1/min / Limiting speed for grease lubrication
dimension series 49, lip seal on one side
Tags : YHY , 42x55x20
INA RNA4907-RSR Bearing Description
We supply various of INA RNA4907-RSR bearings. bearings is purity material and high precision , the varieties of INA bearings is up to thousands of species .INA RNA4907-RSR bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of INA RNA4907-RSR bearings is the operation and control. In order to ensure the smooth operation and normally rotation,INA RNA4907-RSR bearings inquire deeply into the running of the machine and friction phenomenon .INA RNA4907-RSR 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 RNA4907-RSR bearings will be arranged timely for we have a large stock of INA RNA4907-RSR bearings in HongKong.
