The Timken Company 15101 Tapered Roller Bearing Cone

Description:

The Timken 15101 bearing cone is used in tapered roller bearing assemblies to support combined radial and axial loads while maintaining precise shaft alignment in industrial rotating equipment. Commonly installed in industrial gearboxes, conveyors, agricultural machinery, construction equipment, machine tools, and power transmission systems where dependable bearing performance is required. Maintenance teams, OEMs, and system integrators use this bearing cone for equipment repairs, machine rebuilds, preventative maintenance, and replacement of worn tapered roller bearing components.

Applications:

The Timken 15101 bearing cone is commonly used in conveyor drive systems, industrial gearboxes, agricultural equipment, machine tools, construction machinery, and heavy-duty rotating equipment where high load capacity, accurate shaft positioning, and long service life are essential. It is typically paired with the Timken 15243 or Timken 15244 bearing cup to create a complete single-row tapered roller bearing assembly.

Technical Specifications:

• Manufacturer: Timken
• Model / Part number: 15101
• Product type: Tapered roller bearing cone
• Bearing type: Single-row tapered roller bearing (TS design)
• Series: 15000 Series
• Bore diameter: 1.0000 in (25.400 mm)
• Inner ring width: 0.8125 in (20.638 mm)
• Design units: Imperial
• Cage material: Pressed steel
• Dynamic radial load rating (C1): 13,500 lbf (59,900 N)
• Static radial load rating (C0): 12,100 lbf (53,900 N)
• Dynamic axial load rating (Ca90): 2,090 lbf (9,310 N)
• Weight: Approximately 2.17 lb (0.98 kg)
• Compatible bearing cups: Timken 15243, Timken 15244
• Mounting: Single-row tapered roller bearing assembly
• Application environment: Industrial machinery and power transmission equipment

Common Replacements:

• SKF 15101/15243 tapered roller bearing
• NTN 15101/15243 tapered roller bearing
• KOYO 15101/15243 tapered roller bearing