Timken M38545/M38510 Tapered Roller Bearing Set

Description:

The Timken M38545/M38510 is a precision tapered roller bearing assembly consisting of the M38545 cone (inner ring assembly) and the M38510 cup (outer ring), forming a complete TS (Tapered Single) bearing set designed to support combined radial and axial loads. Commonly installed in industrial gearboxes, conveyors, mining equipment, construction machinery, agricultural equipment, and power transmission systems, this bearing assembly provides precise shaft alignment, high load-carrying capacity, and dependable long-term performance in demanding industrial environments. Maintenance teams, OEMs, and system integrators specify the Timken M38545/M38510 tapered roller bearing assembly for equipment repair, replacement, machine rebuilds, and retrofits where genuine Timken bearing components ensure reliable operation and extended service life.

Applications:

The Timken M38545/M38510 tapered roller bearing assembly is engineered for industrial applications requiring reliable support for combined radial and axial loads. It is widely used in industrial gear reducers, heavy-duty conveyors, mining and aggregate equipment, construction machinery, agricultural equipment, and power transmission systems where the matched cone and cup provide accurate shaft positioning, efficient load distribution, reduced friction, and extended bearing service life.

Technical Specifications:

• Manufacturer: Timken
• Manufacturer Part Number (MPN): M38545/M38510
• Product Type: Tapered roller bearing assembly
• Bearing Type: TS (Tapered Single) bearing set
• Series: M38500
• Design Series: TS (Tapered Single)
• Cone Part Number: M38545
• Cup Part Number: M38510
• Bore Diameter: 1.3125 in (33.338 mm)
• Outside Diameter: 2.6250 in (66.675 mm)
• Width(s): 0.8125 in (20.638 mm) overall; Inner Ring Width (B): 0.8125 in (20.638 mm); Outer Ring Width (C): 0.6563 in (16.670 mm)
• Cage Type: Stamped steel
• Material: High-grade bearing steel
• Load Type: Combined radial and axial loads
• Dynamic rating: 14,000 lbf (62,400 N)
• Static rating: 16,400 lbf (72,800 N)
• Dynamic axial rating: 2,200 lbf (9,770 N)
• Weight: 0.70 lb (0.30 kg)
• Compatible cone/cup: Timken M38545 cone with Timken M38510 cup

Common Replacements:

• Timken M38545/M38510 bearing set
• NTN M38545/M38510 equivalent
• SKF M38545/M38510 equivalent