Timken 13686 Tapered Roller Bearing Cone Assembly

Description:

The Timken 13686 tapered roller bearing cone is used in industrial rotating equipment to support combined radial and axial loads while maintaining precise shaft alignment and reliable performance. Commonly installed in industrial gearboxes, agricultural machinery, machine tools, conveyors, construction equipment, and heavy-duty power transmission systems. Maintenance teams and system integrators use this bearing for equipment repairs, machine rebuilds, OEM replacements, and replacement of worn tapered roller bearings.

Applications:

The Timken 13686 tapered roller bearing cone is commonly used in industrial gearboxes, conveyor drive systems, agricultural equipment, construction machinery, machine tools, and heavy-duty rotating equipment where high load capacity, precise shaft positioning, and extended bearing life are required.

Technical Specifications:

• Manufacturer: Timken
• Model / Part number: 13686
• Product type: Tapered roller bearing cone
• Bearing type: Single-row tapered roller bearing (TS design)
• Series: 13600 Series
• Bore diameter: 1.5000 in (38.10 mm)
• Inner ring width: 1.0313 in (26.195 mm)
• Compatible cup: Timken 13621
• Design units: Imperial
• Cage material: Pressed steel
• Dynamic radial load rating (C1): 15,100 lbf (67,200 N)
• Static radial load rating (C0): 15,300 lbf (67,900 N)
• Weight: 1.72 lb (0.781 kg)
• Mounting: Single-row tapered roller bearing assembly
• Application environment: Industrial machinery, agricultural equipment, and power transmission systems

Common Replacements:

• SKF 13686/13621 tapered roller bearing
• NTN 13686/13621 tapered roller bearing
• KOYO 13686/13621 tapered roller bearing