NTN 7021DT Bearing Specification
Bearing number : 7021DT
Size (mm) : 105x160x26
Brand : NTN
Bore Diameter (mm) : 105
Outer Diameter (mm) : 160
Width (mm) : 26
Bearing dimensions and specification in YHY catalogue:
d – 105 mm
D – 160 mm
B – 26 mm
ra1 max. – 1 mm
Angle (α) – 25 °
a – 51,5 mm
r min. – 2 mm
r1 min. – 1 mm
2B – 52 mm
da min. – 115 mm
Da max. – 150 mm
db min – 115 mm
ra max. – 2 mm
Db max – 154,5 mm
Weight – 3,72 Kg
Basic dynamic load rating (C) – 130 kN
Basic static load rating (C0) – 163 kN
(Grease) Lubrication Speed – 3 300 r/min
(Oil) Lubrication Speed – 4 400 r/min
Tags : YHY , 105x160x26
NTN 7021DT Bearing Description
We supply various of NTN 7021DT bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 7021DT bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 7021DT bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 7021DT bearings inquire deeply into the running of the machine and friction phenomenon .NTN 7021DT 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 7021DT bearings will be arranged timely for we have a large stock of NTN 7021DT bearings in HongKong.
