NTN NA4915R Bearing Specification
Bearing number : NA4915R
Size (mm) : 75x105x30
Brand : NTN
Bore Diameter (mm) : 75
Outer Diameter (mm) : 105
Width (mm) : 30
Bearing dimensions and specification in YHY catalogue:
d – 75 mm
F – 85 mm
D – 105 mm
B – 30 mm
C – 30 mm
r min. – 1 mm
s – 1,5 mm
da min. – 80 mm
Da max. – 100 mm
ra max. – 1 mm
Weight – 0,776 Kg
Basic dynamic load rating (C) – 87 kN
Basic static load rating (C0) – 162 kN
(Grease) Lubrication Speed – 3 100 r/min
(Oil) Lubrication Speed – 4 700 r/min
Tags : YHY , 75x105x30
NTN NA4915R Bearing Description
We supply various of NTN NA4915R bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN NA4915R bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN NA4915R bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN NA4915R bearings inquire deeply into the running of the machine and friction phenomenon .NTN NA4915R 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 NA4915R bearings will be arranged timely for we have a large stock of NTN NA4915R bearings in HongKong.
