The Timken Company 4536 Tapered Roller Bearing Cup

Description:

The Timken 4536 Bearing Cup is a tapered roller bearing cup designed to mate with a compatible tapered roller bearing cone in assemblies that support combined radial and axial loads. It is commonly installed in industrial gearboxes, conveyor systems, mining equipment, construction machinery, agricultural equipment, and heavy-duty axle applications. Maintenance teams, OEMs, and industrial repair specialists use this bearing cup for equipment replacement, bearing rebuilds, retrofits, and preventive maintenance to ensure reliable rotating equipment performance.

Applications:

The Timken 4536 Bearing Cup is used in industrial and mobile equipment that requires high load-carrying capacity and dependable rotational performance. It is commonly paired with compatible Timken tapered roller bearing cones in power transmission systems, industrial gearboxes, conveyors, mining machinery, agricultural equipment, construction equipment, and heavy-duty vehicle axles where precise load distribution, reduced friction, and long bearing service life are essential.

Technical Specifications:

• Manufacturer Part Number (MPN): 4536
• Manufacturer: Timken
• Product Type: Tapered Roller Bearing Cup
• Bearing Type: Single Cup (TS)
• Series: 4500
• Cup Part Number: 4536
• Design Units: Imperial
• Bearing Design: Tapered Roller Bearing
• Outside Diameter (D): 4.3750 in (111.125 mm)
• Cup Width (C): 1.2813 in (32.545 mm)
• Weight: 4.2 lb (1.9 kg)
• Maximum Housing Fillet Radius: 0.130 in (3.30 mm)
• Housing Frontface Backing Diameter (Da): 3.96 in (100.10 mm)
• Housing Backface Backing Diameter (Db): 3.66 in (92.96 mm)
• Geometry Factor (Cg): 0.103
• Compatible Cone: Timken 4559, Timken 4580
• Typical Applications: Industrial Rotating Equipment, Power Transmission Systems, Heavy Machinery

Common Replacements:

• Timken 4559 Cone
• Timken 4580 Cone
• SKF Equivalent Tapered Roller Bearing Cup