TIMKEN TAPERED ROLLER BEARING CONE 368A

Description:

The Timken 368A is a single-row tapered roller bearing cone from the Timken 365 Series. Designed for use with compatible Timken bearing cups such as the Timken 362A or 363A to form a complete tapered roller bearing assembly, it is engineered to support combined radial and axial loads while maintaining precise shaft alignment. Its separable cone design simplifies installation, adjustment, and maintenance, making it suitable for industrial gearboxes, wheel hubs, agricultural equipment, construction machinery, and general power transmission systems.

Applications:

The Timken 368A tapered roller bearing cone is designed for demanding applications requiring reliable performance under combined radial and thrust loads. When paired with a compatible Timken cup, it is commonly used in wheel bearing assemblies, industrial gearboxes, conveyor systems, agricultural machinery, machine tools, and other heavy-duty rotating equipment.

Technical Specifications:

• Manufacturer Part Number (MPN): 368A
• Manufacturer: Timken
• Product Type: Tapered roller bearing cone
• Bearing Type: Single-row tapered roller bearing cone (TS)
• Series: 365 Series
• Compatible Cup Part Numbers: 362A, 363A, 363DC (application dependent)
• Bore Diameter (ID): 2.0000 in (50.800 mm)
• Cone Width (B): 0.8750 in (22.225 mm)
• Design Units: Inch
• Cage Material: Stamped steel
• Bearing Material: Through-hardened bearing steel
• Dynamic Radial Load Rating (C1): 102,000 N (22,900 lbf)
• Dynamic Radial Load Rating (C90): 26,400 N (5,930 lbf)
• Static Radial Load Rating (C0): 95,800 N (21,500 lbf)
• Dynamic Axial Load Rating (Ca90): 14,400 N (3,250 lbf)
• K Factor: 1.83
• Geometry Factor (Cg): 0.0773
• Effective Center Location: -0.17 in (-4.3 mm)
• Maximum Shaft Fillet Radius: 0.140 in (3.60 mm)
• Shaft Backing Shoulder Diameter (Frontface): 2.20 in (56 mm)
• Shaft Backing Shoulder Diameter (Backface): 2.44 in (62 mm)
• Weight: Approximately 2.6 lb (1.18 kg)
• Function: Serves as the inner cone component of a tapered roller bearing assembly supporting combined radial and axial loads.
• Features: Separable cone design, precision-ground raceways, stamped steel cage, optimized roller geometry, high load capacity, and long service life.

Common Replacements:

• Timken 368A tapered roller bearing cone
• SKF equivalent tapered roller bearing cone (application dependent)
• NTN equivalent tapered roller bearing cone