NTN 230/750BK Bearing Specification
Bearing number : 230/750BK
Size (mm) : 750x1090x250
Brand : NTN
Bore Diameter (mm) : 750
Outer Diameter (mm) : 1090
Width (mm) : 250
Bearing dimensions and specification in YHY catalogue:
d – 750 mm
D – 1 090 mm
B – 250 mm
C – 250 mm
r min. – 7,5 mm
da min. – 786 mm
Da max. – 1 054 mm
ra max. – 6 mm
Weight – 763 Kg
Basic dynamic load rating (C) – 8 150 kN
Basic static load rating (C0) – 18 300 kN
(Grease) Lubrication Speed – 250 r/min
(Oil) Lubrication Speed – 320 r/min
Calculation factor (e) – 0,21
Calculation factor (Y0) – 3,13
Calculation factor (Y1) – 3,2
Calculation factor (Y2) – 4,76
Tags : YHY , 750x1090x250
NTN 230/750BK Bearing Description
We supply various of NTN 230/750BK bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 230/750BK bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 230/750BK bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 230/750BK bearings inquire deeply into the running of the machine and friction phenomenon .NTN 230/750BK 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 230/750BK bearings will be arranged timely for we have a large stock of NTN 230/750BK bearings in HongKong.
