NTN 4T-H715345/H715311 Bearing Specification
Bearing number : 4T-H715345/H715311
Size (mm) : 71.438×136.525×46.038
Brand : NTN
Bore Diameter (mm) : 71,438
Outer Diameter (mm) : 136,525
Width (mm) : 46,038
Bearing dimensions and specification in YHY catalogue:
d – 71,438 mm
D – 136,525 mm
T – 46,038 mm
B – 46,038 mm
C – 36,512 mm
ra1 max. – 3,3 mm
a – 8,7 mm
Da – 118 mm
db – 87 mm
ra max. – 3,5 mm
da – 93 mm
Db – 132 mm
Weight – 3,11 Kg
Basic dynamic load rating (C) – 224 kN
Basic static load rating (C0) – 355 kN
(Grease) Lubrication Speed – 2 600 r/min
(Oil) Lubrication Speed – 3 500 r/min
Calculation factor (e) – 0,47
Calculation factor (Y0) – 0,7
Calculation factor (Y2) – 1,27
Tags : YHY , 71.438×136.525×46.038
NTN 4T-H715345/H715311 Bearing Description
We supply various of NTN 4T-H715345/H715311 bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 4T-H715345/H715311 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 4T-H715345/H715311 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 4T-H715345/H715311 bearings inquire deeply into the running of the machine and friction phenomenon .NTN 4T-H715345/H715311 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-H715345/H715311 bearings will be arranged timely for we have a large stock of NTN 4T-H715345/H715311 bearings in HongKong.
