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FAG tapered roller bearing · FAG KLM78349-A-LM78310-C
Tapered roller bearing FAG KLM78349-A-LM78310-C

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Tapered roller bearing FAG KLM78349-A-LM78310-C

Manufacturer Part Number
KLM78349-A-LM78310-C
Brand
FAGOfficial brand
Category
Bearings
Subcategory
Tapered roller bearings

FAG

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Description

FAG KLM78349-A-LM78310-C is a tapered roller bearing reference, within Bearings. Request a quote for KLM78349-A-LM78310-C via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The FAG KLM series tapered roller bearing is a component designed to support radial and axial loads in one direction. Its construction with tapered raceways and rollers allows linear contact that distributes the load better. It is used in applications where loads must be combined and precision maintained. MR Accesorios Industriales carries this official brand and advises you on choosing the correct code for your equipment.

The KLM series designation is read in parts: the letters KLM correspond to a single-row tapered roller bearing, with dimensions according to standard. The -A or -C suffix indicates variants in the raceway angle or surface finish, and the number that follows identifies the size. For example, the code KLM78349-A-LM78310-C combines a KLM78349-A cone with an LM78310-C cup. This nomenclature allows you to order the exact replacement without confusing components.

In Argentine industry, these bearings appear in gearboxes, transmission shafts, road machinery, earthmoving equipment and conveyors. They are also found in the food sector and in processing plants where there are rotating shafts with combined load. As an official brand that MR carries, you can inquire about the KLM series for maintenance replacements or for new projects.

To select the correct bearing, take into account the radial and axial load it will support, the rotation speed and the type of lubrication. Mounting requires precise alignment and adequate adjustment of the axial clearance, which is regulated with the spacers or nuts on the shaft. Sealing is key: if the environment is dusty or humid, additional seals should be used. Lubrication can be grease or oil depending on the application and the working temperature.

Tapered roller bearings are manufactured under international dimensional standards, so different manufacturers offer dimensional interchangeability. However, tolerances and angles can vary between brands, and that affects internal clearance. If you are going to replace a bearing, the safest approach is to compare the complete code and verify the critical dimensions. MR Accesorios Industriales can advise you on equivalences without compromising equipment performance.

If you need to request a quote for a FAG KLM series tapered roller bearing, send us the complete code via WhatsApp. With that information we can identify the exact component and reply promptly. You can also inquire about other series or alternatives if the original code is not available. At MR Accesorios Industriales we work with leading brands and help you find the solution for your machine.

This description provides guidance on the product type. Check the configuration and dimensions of this reference.

Dimensions

Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm dimensions, sealing, and internal clearance against the manufacturer's data sheet.

Frequently Asked Questions

What does the -A or -C suffix mean in a KLM bearing?
The -A and -C suffixes indicate variants in the internal design, such as the contact angle or the raceway finish. They do not change the outer dimensions, but they can affect clearance and load capacity. Always verify the complete code before replacing.
How do I know if a KLM bearing is compatible with my equipment?
Compare the complete code and the main dimensions: bore, outer diameter and width. Also check the mounting type and axial adjustment. If you have doubts, send us a photo or the code via WhatsApp and we will help you verify it.
What lubrication is recommended for a tapered roller bearing?
It depends on speed, temperature and environment. Grease is common in slow applications with good retention, while oil is used at high speeds or when there is forced circulation. Always follow the equipment manufacturer's recommendation.
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