NTN 33021U Bearing Specification
Bearing number : 33021U
Size (mm) : 105x160x43
Brand : NTN
Bore Diameter (mm) : 105
Outer Diameter (mm) : 160
Width (mm) : 43
Bearing dimensions and specification in YHY catalogue:
d – 105 mm
D – 160 mm
T – 43 mm
B – 43 mm
C – 34 mm
ra1 max. – 2 mm
a – 31 mm
r min. – 2,5 mm
r1 min. – 2 mm
da min. – 117 mm
Da min – 145 mm
Da max. – 150 mm
db max. – 116 mm
Db min. – 153 mm
ra max. – 2 mm
Sa – 7 mm
Sb – 9 mm
Weight – 3 Kg
Basic dynamic load rating (C) – 245 kN
Basic static load rating (C0) – 420 kN
(Grease) Lubrication Speed – 2 100 r/min
(Oil) Lubrication Speed – 2 800 r/min
Calculation factor (e) – 0,28
Calculation factor (Y0) – 1,17
Calculation factor (Y2) – 2,12
Tags : YHY , 105x160x43
NTN 33021U Bearing Description
We supply various of NTN 33021U bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 33021U bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 33021U bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 33021U bearings inquire deeply into the running of the machine and friction phenomenon .NTN 33021U 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 33021U bearings will be arranged timely for we have a large stock of NTN 33021U bearings in HongKong.
