TIMKEN 24780 24780-20024

Timken Tapered Roller Bearing Cone 42.86mm Bore 24780

Description

This Timken 24780 is a high-quality, single-row tapered roller bearing cone (inner ring with roller assembly). It is designed to accommodate combined loads, meaning it can handle both radial and axial loads simultaneously. Manufactured in the USA, this bearing is made from high-purity, case-hardened steel for exceptional durability and reliability in applications such as gearboxes, automotive transaxles, and industrial machinery.

Specifications

• Manufacturer: Timken
• Part Number: 24780
• Type: Tapered Roller Bearing Cone
• Bore Diameter: 1.6875 inches / 42.863 mm
• Cone Width: 1.0625 inches / 26.988 mm
• Material: Case-Hardened Steel

Label Info

• Full Order Number: 24780-20024
• UPC: 053893209579

Application

Ideal for use in vehicle wheel ends, differential and pinion assemblies, industrial gear reducers, and conveyor rolls where high loads and precision are required.

Country of Origin

This product is proudly manufactured in the USA.

CO2 Impact

Choosing this reused industrial part saves approximately 1.0 kg of CO2 compared to manufacturing a new one. This saving is comparable to the emissions from driving a car for 5 kilometers.

Availability

Available from stock for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

What is the matching cup for the Timken 24780 cone?

The Timken 24780 cone is designed to be paired with either the Timken 24720 or 24721 cup. The choice depends on the specific requirements of the application, such as the required shoulder radius on the housing.

Is this bearing pre-lubricated?

No, Timken tapered roller bearings like the 24780 are typically shipped with a light preservative oil to prevent corrosion. They must be lubricated with an appropriate grease or oil according to the application’s speed, load, and temperature requirements before installation.

What does the ‘USA’ marking signify?

The ‘USA’ marking on the bearing indicates that this specific component was manufactured at one of Timken’s facilities in the United States, adhering to their stringent quality control and material standards.

Last Update: Friday, March 13, 2026

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