NTN 1211SK Bearing Specification
Bearing number : 1211SK
Size (mm) : 55x100x21
Brand : NTN
Bore Diameter (mm) : 55
Outer Diameter (mm) : 100
Width (mm) : 21
Bearing dimensions and specification in YHY catalogue:
d – 55 mm
D – 100 mm
B – 21 mm
C – 21 mm
r min. – 1,5 mm
da min. – 63 mm
Da max. – 92 mm
ra max. – 1,5 mm
Weight – 0,705 Kg
Basic dynamic load rating (C) – 26,9 kN
Basic static load rating (C0) – 10 kN
(Grease) Lubrication Speed – 6 000 r/min
(Oil) Lubrication Speed – 7 100 r/min
Calculation factor (e) – 0,2
Calculation factor (Y0) – 3,3
Calculation factor (Y1) – 3,2
Calculation factor (Y2) – 4,9
Tags : YHY , 55x100x21
NTN 1211SK Bearing Description
We supply various of NTN 1211SK bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 1211SK bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 1211SK bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 1211SK bearings inquire deeply into the running of the machine and friction phenomenon .NTN 1211SK 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 1211SK bearings will be arranged timely for we have a large stock of NTN 1211SK bearings in HongKong.
