NTN 30217U Bearing Specification
Bearing number : 30217U
Size (mm) : 85x150x30.5
Brand : NTN
Bore Diameter (mm) : 85
Outer Diameter (mm) : 150
Width (mm) : 30,5
Bearing dimensions and specification in YHY catalogue:
d – 85 mm
D – 150 mm
T – 30,5 mm
B – 28 mm
C – 24 mm
ra1 max. – 2 mm
a – 30 mm
r min. – 2,5 mm
r1 min. – 2 mm
da min. – 97 mm
Da min – 132 mm
Da max. – 140 mm
db max. – 97 mm
Db min. – 141 mm
ra max. – 2 mm
Sa – 5 mm
Sb – 6,5 mm
Weight – 2,14 Kg
Basic dynamic load rating (C) – 183 kN
Basic static load rating (C0) – 232 kN
(Grease) Lubrication Speed – 2 400 r/min
(Oil) Lubrication Speed – 3 200 r/min
Calculation factor (e) – 0,42
Calculation factor (Y0) – 0,79
Calculation factor (Y2) – 1,43
Tags : YHY , 85x150x30.5
NTN 30217U Bearing Description
We supply various of NTN 30217U bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 30217U bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 30217U bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 30217U bearings inquire deeply into the running of the machine and friction phenomenon .NTN 30217U 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 30217U bearings will be arranged timely for we have a large stock of NTN 30217U bearings in HongKong.
