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TIMKENGenuine Bearings & Power TransmissionPART NUMBER: 555-S | TAPERED ROLLER BEARING CONE (INNER RACE)Timken 555-S Tapered Roller Bearing ConeSingle Cone Assembly — 2.2500\" Bore — Mates with Cup 552Retail: $75.00$34.99✉ FREE SHIPPINGSURPLUS STOCK — LIMITED QUANTITY AVAILABLE | NEW IN BOX | GENUINE TIMKENMOST COMPETITIVE PRICE • ✉ FREE SHIPPING INCLUDEDⓘ Box/packaging may show warehouse handling marks or minor damage. Bearing is new, unused, and structurally intact. See photos before purchase.BEARING TYPE
Single Row Tapered
Roller Bearing ConeDIMENSIONS
2.2500\" Bore
1.444\" Cone WidthAPPLICATION
Truck / Trailer Axle
& Industrial HubsMATING PARTS & DIMENSIONAL DATATHIS LISTING: CONE 555-S ONLY (CUP 552 SOLD SEPARATELY)ComponentPart No.Bore / ODWidthCone (included)555-S2.2500\" bore1.444\"Mating Cup (not included)5524.875\" OD1.3125\"Complete Set (reference)555-S/5522.2500\" x 4.875\"1.500\" combinedWHY THIS BEARING● Genuine Timken manufacture — precision tolerances and proprietary high-alloy steel construction● Stamped steel cage keeps rollers separated, reducing friction, vibration, and noise● Handles combined radial and thrust loads — rated for heavy-duty truck, trailer, and industrial hub service● Wide temperature range — stable performance from -54°C to 120°C (-65°F to 250°F)● New, unused, in original box — surplus warehouse stock, never installed● Free shipping included on every orderSPECIFICATIONSBrandTimkenPart Number555-SComponent TypeSingle Cone (Inner Race Assembly)Bore Diameter (d)2.2500\" (57.15mm)Cone Width (B)1.444\" (36.7mm)Mates WithCup 552 (sold separately)MaterialHigh-alloy case-hardened steel, stamped steel cageLoad TypeCombined radial & thrust (axial)Operating Temp. Range-54°C to 120°C (-65°F to 250°F)Approx. Weight2 lbs (cone only)ConditionNew, unused, in original boxCOMPATIBLE APPLICATIONSCommercial TruckFront and rear axle hub assemblies on medium- and heavy-duty trucks requiring 2.25\" bore tapered roller support.Trailer AxlesStandard hub bearing sets on flatbed, dry van, and utility trailer axles pairing 555-S with 552 cup.Industrial & Ag EquipmentConveyor rollers, gearboxes, and rotating shaft supports in construction, mining, and agricultural machinery.✓ Genuine Timken✓ Made in USA✓ New & Unused In Box✓ ✉ Free Shipping✓ Fast Dispatch
