Timken 572-20024 Tapered Roller Bearing Cup

Description:

The Timken 572-20024 (Factory A49) tapered roller bearing cup is a precision outer race designed for single row tapered roller bearing assemblies that support combined radial and axial loads in heavy-duty rotating equipment. Commonly installed in industrial gearboxes, mining equipment, construction machinery, heavy-duty trailers, and power transmission systems where reliable bearing alignment and high load capacity are required. Maintenance teams, OEMs, and system integrators use this bearing cup for equipment repairs, bearing replacements, retrofit projects, and preventive maintenance to maximize bearing performance and service life.

Applications:

The Timken 572-20024 tapered roller bearing cup is engineered for use with compatible Timken tapered roller bearing cones in demanding industrial and mobile equipment. It is widely used in wheel-end assemblies, conveyors, heavy-duty axles, industrial drives, mining machinery, and other rotating equipment where accurate load distribution, reduced friction, and long-lasting bearing performance are essential.

Technical Specifications:

• Manufacturer Part Number (MPN): 572-20024
• Factory Code: A49
• Manufacturer: Timken
• Product Type: Tapered Roller Bearing Cup
• Bearing Type: Single Row Tapered Roller Bearing Cup (TS)
• Cup Part Number: 572-20024
• Design Units: Inch (Imperial)
• Material: Chrome Steel
• Precision Rating: ABMA Class 2
• Flange Type: Non-Flanged Cup
• Outside Diameter (OD): 5.5115 in (139.992 mm)
• Cup Width (C): 1.1250 in (28.575 mm)
• Lubrication Hole: None
• Finish: Uncoated
• Compatible Bearing Cones: Timken 575, 575-S, 576, 577, 578, 580, 580X, 581, 582
• Weight: 1.85 lb (0.84 kg)

Common Replacements:

• Timken 572
• SKF 572
• NTN 572