Timken 32208M-90KM1

Description:

The Timken 32208M-90KM1 is a matched single-row metric tapered roller bearing assembly consisting of the X32208M cone and Y32208M cup. The "90KM1" suffix identifies a factory-matched Timken bearing assembly manufactured to standard Class K precision and does not alter the bearing's dimensional or performance characteristics. Designed to support combined radial and axial loads, this bearing assembly provides precise shaft alignment, high load-carrying capacity, and reliable performance in demanding industrial applications. It is commonly used in industrial gearboxes, wheel hubs, conveyors, agricultural machinery, construction equipment, and power transmission systems.

Applications:

The Timken 32208M-90KM1 tapered roller bearing assembly is engineered for applications requiring dependable 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 industrial gearboxes, conveyor drives, axle assemblies, agricultural machinery, mining equipment, machine tools, and other heavy-duty rotating equipment.

Technical Specifications:

• Manufacturer Part Number (MPN): 32208M-90KM1
• Manufacturer: Timken
• Product Type: Tapered roller bearing assembly
• Bearing Type: Single-row metric tapered roller bearing assembly (TS)
• Components Included: Cone X32208M and Cup Y32208M
• Series: 32208M
• Bore Diameter (ID): 40 mm (1.5748 in)
• Outside Diameter (OD): 80 mm (3.1496 in)
• Overall Width (T): 24.75 mm (0.9744 in)
• Cone Width (B): 23.0 mm (0.9055 in)
• Cup Width (C): 19.0 mm (0.7480 in)
• Precision Class: ABMA Class K (Standard)
• Cage Material: Stamped steel
• Bearing Material: Through-hardened bearing steel
• Dynamic Radial Load Rating (C1): 105,000 N (23,500 lbf)
• Dynamic Radial Load Rating (C90): 27,100 N (6,100 lbf)
• Static Radial Load Rating (C0): 98,000 N (22,000 lbf)
• Dynamic Axial Load Rating (Ca90): 17,400 N (3,920 lbf)
• e Factor: 0.37
• K Factor: 1.56
• Y Factor: 1.60
• Geometry Factor (Cg): 0.0762
• Effective Center Location: -5.6 mm (-0.22 in)
• Maximum Shaft Fillet Radius: 1.52 mm (0.060 in)
• Maximum Housing Fillet Radius: 1.52 mm (0.060 in)
• Weight: Approximately 0.55 kg (1.2 lb)
• Function: Supports combined radial and axial loads while maintaining precise shaft alignment.
• Features: Factory-matched cone and cup assembly, precision-ground raceways, separable design, stamped steel cage, optimized internal geometry, high load capacity, and long service life.

Common Replacements:

• Timken 32208M-90KM1 tapered roller bearing assembly
• SKF 32208 J2/Q tapered roller bearing set
• NTN 4T-32208 tapered roller bearing set