Timken 33207 Tapered Roller Bearing Bore 1 3 8" Cone OD 2.835"

Description:

The Timken 33207 is a matched single-row metric tapered roller bearing assembly consisting of the X33207 cone and Y33207 cup. Designed to support combined radial and axial loads, this bearing set provides precise shaft alignment, high load-carrying capacity, and dependable performance in demanding industrial applications. With a 35 mm (1-3/8 in) bore and 72 mm (2.835 in) outside diameter, it is commonly used in industrial gearboxes, wheel hubs, conveyors, agricultural machinery, machine tools, and general power transmission systems.

Applications:

The Timken 33207 tapered roller bearing is engineered for applications requiring reliable performance under combined radial and thrust loads. Its separable cone-and-cup design simplifies installation, adjustment, and maintenance while ensuring accurate bearing preload. It is suitable for wheel bearing assemblies, industrial gearboxes, conveyor drives, pumps, electric motors, agricultural equipment, and other heavy-duty rotating machinery.

Technical Specifications:

• Manufacturer Part Number (MPN): 33207
• Manufacturer: Timken
• Product Type: Tapered roller bearing set
• Bearing Type: Single-row metric tapered roller bearing assembly (TS)
• Components Included: Cone X33207 and Cup Y33207
• Series: 33207 Metric Series
• Bore Diameter (ID): 35 mm (1.3780 in)
• Outside Diameter (OD): 72 mm (2.8346 in)
• Overall Width (T): 28.0 mm (1.1024 in)
• Inner Ring Width (B): 28.0 mm (1.1024 in)
• Outer Ring Width (C): 22.0 mm (0.8661 in)
• Cage Material: Stamped steel
• Dynamic Radial Load Rating (C1): 118,000 N (26,600 lbf)
• Dynamic Radial Load Rating (C90): 30,700 N (6,900 lbf)
• Static Radial Load Rating (C0): 116,000 N (26,200 lbf)
• Dynamic Axial Load Rating (Ca90): 18,600 N (4,170 lbf)
• e Factor: 0.35
• K Factor: 1.65
• Y Factor: 1.70
• Geometry Factor (Cg): 0.0754
• Effective Center Location: -9.4 mm (-0.37 in)
• Maximum Shaft Fillet Radius: 1.52 mm (0.060 in)
• Maximum Housing Fillet Radius: 1.52 mm (0.060 in)
• Weight: Approximately 0.50 kg (1.2 lb)
• Function: Supports combined radial and axial loads while maintaining precise shaft alignment.
• Features: Precision-ground raceways, separable cone and cup design, stamped steel cage, optimized internal geometry, high load capacity, and long service life in demanding industrial applications.

Common Replacements:

• Timken 33207 tapered roller bearing set
• SKF 33207/Q tapered roller bearing set
• NTN 4T-33207 tapered roller bearing set