... friction.Applications:Automobile, Motorbike, Electric tools ,Small appliances ,Textile machine, Printing machine, Fitness sports equipment,Medical device, Printer, Automatic teller ... machine, Model airplane etc.Precision rating: ABEC1,ABEC3,ABEC5,ABEC7,ABEC9,P0,P6,P5,P4,P2Delivery time: 5-20days for standard,30days for ... materials according to customers' requirment. Rod End Bearing for sewing machine