NTN NU321 Bearing Specification
Bearing number : NU321
Size (mm) : 105x225x49
Brand : NTN
Bore Diameter (mm) : 105
Outer Diameter (mm) : 225
Width (mm) : 49
Bearing dimensions and specification in YHY catalogue:
d – 105 mm
Fw – 135 mm
D – 225 mm
B – 49 mm
C – 49 mm
r min. – 3 mm
r1 min. – 3 mm
Weight – 8,53 Kg
Basic dynamic load rating (C) – 320 kN
Basic static load rating (C0) – 360 kN
(Grease) Lubrication Speed – 3 100 r/min
(Oil) Lubrication Speed – 3 700 r/min
Tags : YHY , 105x225x49
NTN NU321 Bearing Description
We supply various of NTN NU321 bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN NU321 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN NU321 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN NU321 bearings inquire deeply into the running of the machine and friction phenomenon .NTN NU321 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 NU321 bearings will be arranged timely for we have a large stock of NTN NU321 bearings in HongKong.
