NTN 7340DB Bearing Specification
Bearing number : 7340DB
Size (mm) : 200x420x80
Brand : NTN
Bore Diameter (mm) : 200
Outer Diameter (mm) : 420
Width (mm) : 80
Bearing dimensions and specification in YHY catalogue:
d – 200 mm
D – 420 mm
B – 80 mm
C – 80 mm
ra1 max. – 2 mm
Angle (α) – 25 °
a – 130 mm
r min. – 5 mm
r1 min. – 2 mm
2B – 160 mm
da min. – 222 mm
ra max. – 4 mm
Db max – 410 mm
Weight – 106,2 Kg
Basic dynamic load rating (C) – 730 kN
Basic static load rating (C0) – 1210 kN
(Grease) Lubrication Speed – 1 300 r/min
(Oil) Lubrication Speed – 1 800 r/min
Tags : YHY , 200x420x80
NTN 7340DB Bearing Description
We supply various of NTN 7340DB bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 7340DB bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 7340DB bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 7340DB bearings inquire deeply into the running of the machine and friction phenomenon .NTN 7340DB 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 7340DB bearings will be arranged timely for we have a large stock of NTN 7340DB bearings in HongKong.
