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Tapered roller bearing de doble hilera TIMKEN LM272210CD
- Manufacturer Part Number
- LM272210CD
- Brand
- TIMKENOfficial brand
- Category
- Bearings
- Subcategory
- Tapered roller bearings
- Series
- TDO
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Description
TIMKEN LM272210CD is a tapered roller bearing de doble hilera reference, within Bearings. Request a quote for LM272210CD via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The TIMKEN double row tapered roller bearing is an assembly of two rows of tapered rollers mounted on the same axis, designed to withstand radial and axial loads in both directions. It is used in applications requiring high load capacity and rigidity, such as gearboxes, heavy vehicle axles and mining equipment. MR Accesorios Industriales supplies this line backed by more than 80 years in the industrial sector.
The designation of these bearings follows TIMKEN nomenclature: the prefix LM corresponds to the dimension series, followed by a number indicating the size. The suffix CD indicates a double row configuration with two cones and a common cup. For example, LM249710CD and LM272210CD share the LM prefix but differ in the number, which defines the inner and outer diameter. The TDO series groups these double row assemblies, while TNASWE identifies variants with specific sealing and mounting characteristics.
In Argentine industry, these bearings are found in heavy duty equipment: conveyor belts, mills, presses, cranes and agricultural machinery. They are also present in the automotive industry, especially in wheel hubs and differentials of trucks and buses. Their ability to withstand combined loads makes them suitable for applications where alignment is not perfect and frequent adjustments are required. MR Accesorios Industriales supplies them to serve both maintenance workshops and original equipment manufacturers.
To select the correct bearing, take into account the radial and axial load it must withstand, the rotation speed and the environmental conditions. Sealing is key: in dusty or humid environments, choose configurations with integrated seals. Lubrication must be suitable for the cage type and working temperature; a high viscosity grease is common in low speed applications. Mounting requires a hydraulic press or induction heating, avoiding direct blows. Alignment between cone and cup must be checked with a dial indicator to avoid premature wear.
TIMKEN double row bearings can be interchanged with equivalents from other brands, provided the main dimensions and load capacity match. It is essential to verify the contact angle and cage type, as they affect performance. In the local market, brands such as SKF, FAG or NSK offer alternatives, but interchangeability is not automatic: drawings and specifications must be compared. For a safe substitution, consult our technical team and provide the complete code of the original bearing.
If you need a TIMKEN double row tapered roller bearing, write to us on WhatsApp with the code or the dimensions. At MR Accesorios Industriales we will quote you shortly and indicate the compatible alternative if necessary. We also manufacture split plummer block housings, ANSI chains and pulleys to complete your requirement.
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 CD suffix in the designation mean?
- The CD suffix indicates a double row configuration with two cones and a common cup. This allows it to withstand radial and axial loads in both directions, with greater rigidity than a single row bearing.
- How do I choose between a single row and a double row bearing?
- If the axial load is high and in both directions, or if you need greater rigidity, the double row is the option. For pure radial loads or axial loads in one direction only, a single row may be sufficient.
- What lubrication do you recommend for these bearings?
- It depends on speed and temperature. For low speed and high load applications, a grease with high viscosity and EP additives is suitable. At high speeds, circulating oil. Ask us about the specific lubricant.

