NTN 32921XA2 Bearing Specification
Bearing number : 32921XA2
Size (mm) : 105x145x25
Brand : NTN
Bore Diameter (mm) : 105
Outer Diameter (mm) : 145
Width (mm) : 25
Bearing dimensions and specification in YHY catalogue:
d – 105 mm
D – 145 mm
T – 25 mm
B – 25 mm
C – 20 mm
ra1 max. – 1,5 mm
a – 25 mm
r min. – 1,5 mm
r1 min. – 1,5 mm
da min. – 113,5 mm
Da min – 131,5 mm
Da max. – 136,5 mm
db max. – 113,5 mm
Db min. – 140,5 mm
ra max. – 1,5 mm
Sa – 5 mm
Sb – 5 mm
Weight – 1,2 Kg
Basic dynamic load rating (C) – 126 kN
Basic static load rating (C0) – 219 kN
(Grease) Lubrication Speed – 2 300 r/min
(Oil) Lubrication Speed – 3 000 r/min
Calculation factor (e) – 0,34
Calculation factor (Y0) – 0,97
Calculation factor (Y2) – 1,76
Tags : YHY , 105x145x25
NTN 32921XA2 Bearing Description
We supply various of NTN 32921XA2 bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 32921XA2 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 32921XA2 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 32921XA2 bearings inquire deeply into the running of the machine and friction phenomenon .NTN 32921XA2 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 32921XA2 bearings will be arranged timely for we have a large stock of NTN 32921XA2 bearings in HongKong.
