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Timken logo · TIMKEN H715311AH715311ATapered roller bearings
TIMKEN H715311A tapered roller bearing cup

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TIMKEN H715311A tapered roller bearing cup

Manufacturer Part NumberH715311A
Brand
TIMKEN
Category
Bearings
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Since 1945 · Martínez, Buenos Aires, Argentina

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Description

TIMKEN H715311A is a reference of tapered roller bearing cup, within Bearings. Request a quote for H715311A via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The Timken H…A series tapered roller bearing cup is a precision component that forms part of tapered roller bearings, designed to support combined radial and axial loads. It is used in industrial applications requiring high load capacity and rigidity, such as heavy machinery, transmission equipment and automotive assemblies. MR Accesorios Industriales supplies this brand and advises you so you can select the right cup for your equipment.

The H…A series designation is interpreted from its letters and numbers. The letter H indicates a series of high-capacity tapered bearings, while the final A indicates a specific design variant within that family. For example, the code H715311A corresponds to a cup of this series, where the central digits define dimensions and proportions. Knowing this nomenclature allows you to quickly identify the component and request the correct replacement.

These cups are used in industries such as metallurgy, cement, mining, food and automotive, in equipment such as gearboxes, transmission shafts, rolling mill rolls, pumps and fans. In Argentina, they are common in agricultural machinery, cranes and conveyor systems. Their design allows them to support simultaneous radial and axial loads, making them ideal for applications with controlled misalignment and high mechanical demands.

To select the correct cup, take into account the outer diameter, width and contact angle required by your assembly. The cup must be combined with a cone of the same series to form the complete bearing. It is essential to verify proper lubrication, sealing to prevent contaminants and precise alignment during assembly. Incorrect assembly can reduce bearing life and cause premature failures.

Regarding equivalences, Timken cups can be interchanged with those of other brands that follow the same standardized dimensions, but always verify the exact code and tolerances. Not all series are interchangeable between manufacturers. If you need an alternative, consult us with the original code and we will indicate the compatible option. Interchangeability depends on dimensional and load specifications, so it is key to confirm each case.

To request a quote for the Timken H…A series tapered roller cup you need, write to us on WhatsApp with the complete code or your equipment model. At MR Accesorios Industriales we handle your inquiry promptly and offer the solution that fits your requirement. We can also advise you on the corresponding cone and mounting accessories. Do not hesitate to contact us to move forward with your order.

Dimensions

Bore
66.675 mm

Frequently Asked Questions

What is the difference between a cup and a cone in a tapered bearing?
The cup is the outer ring and the cone is the inner ring with the rollers. Both are combined to form the complete bearing. To replace, you need to identify both codes and verify that they correspond to the same series.
How do I know if the H…A cup is compatible with my equipment?
You must compare the housing dimensions and the original code. If you have the part number, write to us on WhatsApp and we will confirm compatibility with the H…A series or offer you the appropriate alternative.
What lubrication do you recommend for Timken tapered bearings?
High-quality grease or oil is recommended, with the appropriate viscosity according to speed and load. It is important to maintain a constant lubricant film and prevent contamination. Consult us for the specific lubricant for your application.
Request a quote for H715311A via WhatsApp
Request a quote on WhatsApp