NEW IN ORIGINAL BOX COURIER SERVICE IS AVAILABLE 55 mm ID, 120 mm OD, 29 mm Width, Open, Single Row Angular Contact Ball BearingMFG. Part Number7311B.TVPManufacturer FAG BEARINGS CORP PRIMARY PARAMETERS:Inside Diameter:55 mm Outside Diameter:120 mm Width:29 mm Closure Type:Open Snap Ring:No Row:Single Row Type Of Bearing:Angular Contact SECONDARY PARAMETERSSTANDARD PACKAGE QUANTITY:1 EachMAX. OPERATING TEMPERTURE (C):Consult ManufacturerACTUAL OUTSIDE DIAMETER (METRIC):120 mmACTUAL OUTSIDE DIAMETER (INCH):4.7244"ACTUAL WIDTH (METRIC):29 mmACTUAL WIDTH (INCH):1.142"ACTUAL INSIDE DIAMETER (METRIC):55 mmACTUAL INSIDE DIAMETER (INCH):2.1654"CONTACT ANGLE (DEGREES):40 DegreesCAGE MATERIAL:Polyamide CageBEARING COMBINATION TYPE:Single RowACCURACY CLASS:ABEC1, P0TYPE OF BORE:StraightTHRUST CAPABILITY SINGLE / DOUBLE DIRECTION:Single DirectionMFG PART NUM:7311B.TVPPARAMETRIC DESCRIPTION:Id = 55 mm. Od = 120 mm, Width = 29 mm, Closure = Open, Clearance = Normal Fit, Single Row, Angular Contact Ball BearingINTERNAL CLEARANCE TYPE:Normal Fit