TIMKEN L860049AA tapered roller bearing cone
- Brand
- TIMKEN
- Category
- Bearings
- Subcategory
- Tapered roller bearings
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Description
TIMKEN L860049AA belongs to tapered roller bearing cone, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for L860049AA and any equivalents.
The TIMKEN tapered roller bearing cone is the inner raceway of a tapered roller bearing, designed to mount directly on the shaft. When paired with the corresponding cup, it forms an assembly that handles combined radial and axial loads with precision. This component is common in gearboxes, pumps, and other industrial machinery where shaft support must be rigid and reliable. At MR Industrial Accessories LLC, we quote TIMKEN cones by part number through WhatsApp or email.
To identify the correct cone, read the full designation engraved on the bearing. For example, in L860049AA, the letters and numbers indicate the series and size, while suffixes specify design or tolerance details. Always provide the complete code from the old part or the equipment drawing when requesting a quote.
These cones are used across many industries in the US, Canada, Mexico, and South America, including food processing, mining, cement, and agriculture. Typical applications include gearboxes, conveyors, fans, and process machinery. They are also common in maintenance operations where bearings are replaced due to wear or contamination.
When selecting a cone, consider the shaft diameter, overall assembly width, and sealing requirements. Mounting typically involves an interference fit on the shaft, using a press or controlled heating. The cup is installed in the housing with proper alignment. Lubrication and axial clearance must be adjusted according to the equipment manual to prevent premature failure.
Tapered roller bearings follow standardized dimensions, allowing interchangeability between brands for cones and cups with the same designation. However, for best performance, replace the complete assembly or match the original combination. Send us the part number and brand of your current bearing, and we can suggest a compatible TIMKEN alternative.
For a TIMKEN tapered roller bearing cone, contact MR Industrial Accessories LLC via WhatsApp or email with the part number, such as L860049AA. Our team responds promptly and can help confirm the right part for your application.
Dimensions
Dimensions and tolerances: Message us the part number on WhatsApp and we'll verify its dimensions and version with the manufacturer's datasheet.
Frequently asked questions
- What is the difference between a cone and a cup in a tapered roller bearing?
- The cone is the inner raceway that mounts on the shaft, while the cup is the outer raceway that fits into the housing. Together they form the bearing assembly, and they can be replaced separately or as a set depending on wear.
- How do I find the TIMKEN cone part number for my equipment?
- The part number is stamped on the bearing itself or listed in the equipment manual. Send that number to MR via WhatsApp or email, and we will quote the matching TIMKEN cone. If the number is unreadable, provide a photo or shaft and housing dimensions.
- Can I use a TIMKEN cone with a cup from another brand?
- Yes, if the standardized designation matches, cones and cups from different brands can be interchanged. However, for consistent performance, it is better to replace the full assembly or keep the original pairing. MR can help identify a compatible option.