31312 27312E Metric Tapered Roller Bearings

The 31312 bearing is a robust tapered roller bearing with a 60mm bore and 130mm OD. It offers high radial and axial load handling capabilities and is suited for demanding operations such as construction equipment, trucks, and industrial gearboxes. Precision-ground surfaces ensure smooth operation and extended service life.

The 31312 tapered roller bearing is specially made for high-load and high-speed environments. Perfect for use in truck transmissions and mechanical axles, it combines superior strength with low vibration. DSBR ensures each bearing is rigorously tested for noise, runout, and surface finish. The bearing’s heat-treated raceways improve fatigue resistance, making it suitable for continuous operation in rugged environments. Custom markings and OEM packaging available upon request.

Ideal for heavy-duty applications, they offer:

• Excellent capacity for both radial and axial forces

• Support for axial loads in a single direction

• Reduced friction for efficient, high-speed operation

• Durable, replaceable, and service-friendly design