NTN 4T-898/892 Bearing Specification
Bearing number : 4T-898/892
Size (mm) : 139.7×228.6×57.15
Brand : NTN
Bore Diameter (mm) : 139,7
Outer Diameter (mm) : 228,6
Width (mm) : 57,15
Bearing dimensions and specification in YHY catalogue:
d – 139,7 mm
D – 228,6 mm
T – 57,15 mm
B – 57,15 mm
C – 44,45 mm
ra1 max. – 3,3 mm
a – 6 mm
Da – 205 mm
db – 153 mm
ra max. – 3,5 mm
da – 160 mm
Db – 216 mm
Weight – 8,76 Kg
Basic dynamic load rating (C) – 445 kN
Basic static load rating (C0) – 735 kN
(Grease) Lubrication Speed – 1 500 r/min
(Oil) Lubrication Speed – 2 000 r/min
Calculation factor (e) – 0,42
Calculation factor (Y0) – 0,78
Calculation factor (Y2) – 1,43
Tags : YHY , 139.7×228.6×57.15
NTN 4T-898/892 Bearing Description
We supply various of NTN 4T-898/892 bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 4T-898/892 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 4T-898/892 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 4T-898/892 bearings inquire deeply into the running of the machine and friction phenomenon .NTN 4T-898/892 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 4T-898/892 bearings will be arranged timely for we have a large stock of NTN 4T-898/892 bearings in HongKong.
