TIMKEN 33462 BEARING

Description:

The Timken 33462 is a single tapered roller bearing cup (outer ring) from the Timken 33000 Series. Designed for use with compatible Timken tapered roller bearing cones to form a complete single-row bearing assembly, it is engineered to support combined radial and axial loads while maintaining precise shaft alignment. The separable cup design simplifies installation, adjustment, and maintenance, making it ideal for industrial gearboxes, wheel hubs, conveyors, agricultural equipment, construction machinery, and general power transmission systems.

Applications:

The Timken 33462 bearing cup is designed for demanding industrial applications requiring high load capacity and reliable performance under combined radial and thrust loads. When paired with compatible Timken cones such as 33225 or 33287A, it provides dependable operation in wheel bearing assemblies, industrial gearboxes, conveyor systems, machine tools, pumps, agricultural machinery, and other heavy-duty rotating equipment.

Technical Specifications:

• Manufacturer Part Number (MPN): 33462
• Manufacturer: Timken
• Product Type: Tapered roller bearing cup
• Bearing Type: Single-row tapered roller bearing outer ring (TS Cup)
• Series: 33000 Series
• Cup Outside Diameter (OD): 4.6250 in (117.475 mm)
• Cup Width (C): 0.9375 in (23.813 mm)
• Design Unit: Inch
• Compatible Cone Part Numbers: 33225, 33287A (application dependent)
• Bearing Material: Through-hardened bearing steel
• Dynamic Radial Load Rating (C1): Up to 138,000 N (31,100 lbf) when used with a compatible cone
• Dynamic Radial Load Rating (C90): 35,900 N (8,060 lbf) when used with a compatible cone
• e Factor: 0.44
• K Factor: 1.34 (bearing assembly dependent)
• Y Factor: 1.38
• Geometry Factor (Cg): 0.116
• Maximum Housing Fillet Radius: 3.30 mm (0.130 in)
• Housing Backing Shoulder Diameter (Da): 4.45 in (113.00 mm)
• Housing Backing Shoulder Diameter (Db): 4.09 in (103.89 mm)
• Weight: Approximately 1.2 kg (2.6 lb)
• Function: Serves as the outer ring component of a single-row tapered roller bearing assembly supporting combined radial and axial loads.
• Features: Precision-ground raceway, separable cup design, optimized internal geometry, high load capacity, and long service life in demanding industrial applications.

Common Replacements:

• Timken 33462 tapered roller bearing cup
• SKF equivalent tapered roller bearing cup (application dependent)
• NTN equivalent tapered roller bearing cup