Timken Tapered Roller Bearing NA15117SW-90036

Description

This is a genuine Timken single-row tapered roller bearing assembly, part number NA15117SW-90036. Engineered for high performance, it is designed to manage both radial and axial loads in a wide range of industrial and automotive applications. This assembly combines the cone (NA15117SW) and the cup (T70125) for a complete bearing solution.

Specifications

• Manufacturer: Timken
• Part Number: NA15117SW-90036
• Component Cone: NA15117SW
• Component Cup: T70125
• Type: Tapered Roller Bearing
• Bore Diameter: 76.2 mm (3.0000 in)
• Outer Diameter: 123.825 mm (4.8750 in)
• Total Width: 30.963 mm (1.2190 in)

Label Info

• NA15117SW-90036
• EAN: 088393188149

Application

Ideal for use in gearboxes, hoisting equipment, rolling mills, and machinery within the mining and construction industries where durability and reliability are critical.

Country of Origin

Made in the USA.

CO2 Impact

By purchasing this reused bearing, you are saving approximately 2.8 kg of CO2 compared to the production of a new one. This is a sustainable choice for your operations.

Availability

This item is in stock and ready for immediate dispatch. Order now from PLC2Day for expert support and fast delivery.

FAQ

This bearing assembly consists of the cone (inner race and rollers) part number NA15117SW and the cup (outer race) part number T70125.

The appropriate lubrication (oil or grease) depends on the specific application's speed, load, and temperature. Always consult your machine's maintenance manual or a Timken engineering guide to select the correct lubricant type and viscosity.

Tapered roller bearings like this one are excellent for moderate speeds but can be used in higher-speed applications if properly lubricated and mounted. The limiting speed depends on factors like lubrication method, heat dissipation, and alignment. Refer to Timken's technical documentation for specific speed ratings.

Last Update: Friday, March 13, 2026

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