NTN 4T-32306CR Bearing Specification
Bearing number : 4T-32306CR
Size (mm) : 30x72x28.75
Brand : NTN
Bore Diameter (mm) : 30
Outer Diameter (mm) : 72
Width (mm) : 28,75
Bearing dimensions and specification in YHY catalogue:
d – 30 mm
D – 72 mm
T – 28,75 mm
B – 27 mm
C – 23 mm
ra1 max. – 1,5 mm
a – 23 mm
r min. – 1,5 mm
r1 min. – 1,5 mm
da min. – 38,5 mm
Da min – 57 mm
Da max. – 63,5 mm
db max. – 37 mm
Db min. – 67,5 mm
ra max. – 1,5 mm
Sa – 2 mm
Sb – 5,5 mm
Weight – 0,594 Kg
Basic dynamic load rating (C) – 70 kN
Basic static load rating (C0) – 88,5 kN
(Grease) Lubrication Speed – 5 500 r/min
(Oil) Lubrication Speed – 7 300 r/min
Calculation factor (e) – 0,61
Calculation factor (Y0) – 0,54
Calculation factor (Y2) – 0,99
Tags : YHY , 30x72x28.75
NTN 4T-32306CR Bearing Description
We supply various of NTN 4T-32306CR bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 4T-32306CR bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 4T-32306CR bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 4T-32306CR bearings inquire deeply into the running of the machine and friction phenomenon .NTN 4T-32306CR 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-32306CR bearings will be arranged timely for we have a large stock of NTN 4T-32306CR bearings in HongKong.
