The Timken Company HM212049 Tapered Roller Bearing Cone

Description:

The Timken HM212049 tapered roller bearing cone is a single cone inner ring assembly used in tapered roller bearing systems to support combined radial and axial loads in heavy-duty rotating equipment. Commonly installed in industrial gearboxes, mining equipment, construction machinery, conveyor systems, and heavy-duty power transmission applications. Maintenance teams, OEMs, and system integrators use this bearing cone for equipment repair, bearing replacement, machine rebuilds, and drivetrain retrofits.

Applications:

The Timken HM212049 tapered roller bearing cone is engineered for demanding industrial applications requiring high load capacity, precise shaft alignment, and long service life. It is widely used in gear reducers, mining and aggregate equipment, material handling systems, construction machinery, agricultural equipment, and other rotating machinery where reliable support for combined radial and axial loads is essential.

Technical Specifications:

• Manufacturer: Timken
• Manufacturer Part Number (MPN): HM212049
• Product Type: Tapered roller bearing cone
• Bearing Type: Single cone (inner ring assembly)
• Series: TS (tapered single)
• Bore Diameter: 2.6250 in (66.675 mm)
• Inner Ring Width (B): 1.5100 in (38.354 mm)
• Bearing Design: Single-row tapered roller bearing cone
• Load Type: Combined radial and axial loads
• Material: High-grade bearing steel
• Cage Type: Precision steel cage
• Dynamic Radial Load Rating (C1): 60,000 lbf (267,000 N)
• Static Radial Load Rating (C0): 62,700 lbf (279,000 N)
• Weight: 4.0 lb (1.8 kg)

Common Replacements:

• Timken HM212010 (matching cup)
• SKF HM212049
• NTN HM212049