Timken M12648 Cone Tapered Roller Bearing Cone

Description:

The Timken M12648 is a precision tapered roller bearing cone (inner ring assembly) with a 0.875-inch (7/8-inch) bore, designed to support combined radial and axial loads when paired with the matching Timken M12610 cup (outer ring) to form a complete TS (Tapered Single) bearing set. This listing includes five Timken M12648 cone assemblies, making it suitable for maintenance inventory, scheduled equipment servicing, or multiple machine rebuilds. Commonly installed in industrial gearboxes, conveyors, mining equipment, construction machinery, agricultural equipment, and power transmission systems, these tapered roller bearing cones provide accurate shaft alignment, high load-carrying capacity, and reliable long-term performance. Maintenance teams, OEMs, and system integrators specify Timken M12648 cones for equipment repair, replacement, machine rebuilds, and retrofits where genuine Timken bearing components are required.

Applications:

The Timken M12648 tapered roller bearing cone is engineered for industrial applications requiring dependable support for combined radial and axial loads. When matched with the Timken M12610 cup, it is widely used in industrial gear reducers, heavy-duty conveyors, mining and aggregate equipment, construction machinery, agricultural equipment, and power transmission systems where precise shaft positioning, efficient load distribution, reduced friction, and extended bearing service life are essential.

Technical Specifications:

• Manufacturer: Timken
• Manufacturer Part Number (MPN): M12648
• Product Type: Tapered roller bearing cone
• Bearing Type: Single cone (inner ring assembly)
• Series: M12600
• Design Series: TS (Tapered Single)
• Cone Part Number: M12648
• Bore Diameter: 0.8750 in (22.225 mm)
• Inner Ring Width (B): 0.7200 in (18.288 mm)
• Cage Type: Stamped steel
• Material: High-grade bearing steel
• Load Type: Combined radial and axial loads
• Dynamic rating: 11,700 lbf (52,200 N)
• Static rating: 9,780 lbf (43,500 N)
• Dynamic axial rating: 1,450 lbf (6,440 N)
• Weight: 0.40 lb (0.20 kg) per cone
• Compatible cone/cup: Timken M12648 cone with Timken M12610 cup

Common Replacements:

• Timken M12648/M12610 bearing set
• NTN M12648/M12610 equivalent
• SKF M12648/M12610 equivalent