Product page
Tapered roller bearing cone TIMKEN LL521849C
- Manufacturer Part Number
- LL521849C
- Brand
- TIMKENOfficial brand
- Category
- Bearings
- Subcategory
- Tapered roller bearings
![]()
We respond promptly.
Request your quote via WhatsApp or email, with the quantity and time frame you need.
Can't find the exact model? Write to us with the part number or model you're looking for: we'll find it and quote it, even if it's not listed in the catalog.
Description
TIMKEN LL521849C is a tapered roller bearing cone reference, within Bearings. Request a quote for LL521849C via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The TIMKEN LL#C series tapered roller bearing cone is a precision component designed to withstand combined radial and axial loads in demanding industrial applications. It is manufactured with high-quality steels and heat treatments that give it great resistance to wear and fatigue. It is used in equipment requiring high load capacity and rigidity, such as power transmission machinery, construction equipment and automotive systems. MR Accesorios Industriales supplies this official brand and advises you on selecting the right cone for your application.
The LL#C series designation is interpreted from its letters and numbers. The LL prefix indicates a series of tapered rollers of reduced dimensions, while the final letter C identifies a specific design variant within the family. The full part number, such as LL521849C, allows each cone to be individually identified. Knowing this nomenclature makes it easier to identify the component and request a quote with the exact part number.
These cones are used in a wide variety of industries in Argentina, including automotive, metalworking, mining and agriculture. They are found in gearboxes, differentials, reducers, road machinery rollers and earthmoving equipment. Their ability to withstand combined loads makes them suitable for wheel axles, spindles and transmission systems operating under severe conditions.
To select the correct cone, it is essential to consider radial and axial load, rotational speed and environmental conditions. Mounting must be carried out with suitable tools, ensuring precise alignment and correct internal clearance adjustment. Lubrication must be the one specified for the type of service, and sealing must protect against contamination. Careful mounting extends bearing service life and prevents premature failures.
Regarding equivalences and interchangeability, tapered roller cones from different brands may differ in dimensions and tolerances, so it is recommended to verify compatibility before replacing. The TIMKEN LL#C series may have equivalents in other brands, but dimensions and design must always be confirmed. MR Accesorios Industriales helps you find the right alternative for your equipment.
If you need a quote for a TIMKEN LL#C series tapered roller cone, write to us on WhatsApp with the full part number or your equipment model. At MR Accesorios Industriales we will quote it promptly and indicate the compatible alternative if necessary. More than 80 years of experience back us as a supplier of industrial components in Buenos Aires, Argentina.
This description provides guidance on the product type. Check the configuration and dimensions of this reference.
Dimensions
- Eje o agujero
- 107.950 mm
Frequently Asked Questions
- What does the LL#C designation mean on a TIMKEN cone?
- The LL#C series identifies a tapered roller cone of reduced dimensions, with a specific design variant indicated by the letter C. The full part number, such as LL521849C, allows each part to be individually identified. Knowing this nomenclature makes it easier to request a quote with the exact part number.
- How is a tapered roller cone mounted?
- Mounting requires cleanliness, precise alignment and internal clearance adjustment according to specification. Suitable tools and the recommended lubrication must be used. Careful mounting prevents premature failures and extends bearing service life.
- Where can I get a TIMKEN LL#C cone in Argentina?
- At MR Accesorios Industriales we supply the TIMKEN brand. Write to us on WhatsApp with the full part number and we will quote it promptly. We will also indicate the compatible alternative if you need to replace an existing part.

