NTN 239/850K Bearing Specification
Bearing number : 239/850K
Size (mm) : 850x1120x200
Brand : NTN
Bore Diameter (mm) : 850
Outer Diameter (mm) : 1120
Width (mm) : 200
Bearing dimensions and specification in YHY catalogue:
d – 850 mm
D – 1 120 mm
B – 200 mm
C – 200 mm
r min. – 6 mm
da min. – 878 mm
Da max. – 1 092 mm
ra max. – 5 mm
Weight – 532 Kg
Basic dynamic load rating (C) – 5 850 kN
Basic static load rating (C0) – 15 100 kN
(Grease) Lubrication Speed – 220 r/min
(Oil) Lubrication Speed – 290 r/min
Calculation factor (e) – 0,16
Calculation factor (Y0) – 4,15
Calculation factor (Y1) – 4,25
Calculation factor (Y2) – 6,32
Tags : YHY , 850x1120x200
NTN 239/850K Bearing Description
We supply various of NTN 239/850K bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 239/850K bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 239/850K bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 239/850K bearings inquire deeply into the running of the machine and friction phenomenon .NTN 239/850K 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 239/850K bearings will be arranged timely for we have a large stock of NTN 239/850K bearings in HongKong.
