NTN QJ312 Bearing Specification
Bearing number : QJ312
Size (mm) : 60x130x31
Brand : NTN
Bore Diameter (mm) : 60
Outer Diameter (mm) : 130
Width (mm) : 31
Bearing dimensions and specification in YHY catalogue:
d – 60 mm
D – 130 mm
B – 31 mm
C – 31 mm
a – 55 mm
r min. – 2,1 mm
da min. – 72 mm
Da max. – 118 mm
ra max. – 2 mm
Weight – 2,18 Kg
Basic dynamic load rating (C) – 122 kN
Basic static load rating (C0) – 198 kN
(Grease) Lubrication Speed – 4 200 r/min
(Oil) Lubrication Speed – 5 700 r/min
Tags : YHY , 60x130x31
NTN QJ312 Bearing Description
We supply various of NTN QJ312 bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN QJ312 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN QJ312 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN QJ312 bearings inquire deeply into the running of the machine and friction phenomenon .NTN QJ312 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 QJ312 bearings will be arranged timely for we have a large stock of NTN QJ312 bearings in HongKong.
