•Item: 7220A angular contact ball bearing 110x230x40mm
•Type: Angular contact Ball Bearings
•Closures: 2 Metal Shields
•Lubrication: Self Lubricated (Grease)
•Dimensions: 110mm x 230mm x 40mm/Metric
•ID (inner diameter)/Bore: 110mm
•OD (outer diameter): 230mm
•Width/Height/thickness: 40mm
•Dynamic load rating Cr: 89KN
•Static load rating Cor: 76.5KN
•Reference speed: 4000 r/min
•Limited speed: 5400 r/min
•Weight: 7.06kg
7220A Angular Contact Ball Bearing main purposes:
Single row angular contact ball bearings: machine tool spindles, high frequency motors, gas turbines, centrifuges, small car front, differential pinion shaft
Double row angular contact ball bearings: oil pump, Roots blower, air compressor, various types of transmission, fuel injection pumps, printing machinery









