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Timken LL789849-90012 double-row tapered roller bearing matched assembly with cup match code 90012. Precision-matched cone and cup for optimal preload and runout in the 60-80 inch outside diameter class. Designed for high radial and axial loads in industrial gearboxes, rolling mills, and large machinery.
MODEL LL789849-90012
Returnable: Yes
1.5 mm Cone backface backing diameter
72.44 in
106.363 mm Cup frontface backing diameter
77.56 in
177.800 mm Cage material
Pin-Type Cage-cone backface clearance:0.06 in
1840 mm Cone part number
LL789849 Cone width:4.1875 in
1970.00 mm Cup outer diameter
79.0000 in
2006.600 mm Cup part number
LL789810D Design unit:Inch Related Assembly Number(s):LL789849-90012 Series:LL789800 T - Bearing Width across Cones:9.5000 in
C - Double Cup Width
7.0000 in
I.D.
70.2500 in / 1784.350 mm
Taper Roller Bearing Full Assembly The Timken LL789849-90012 TRB Double Row Assembly is a premium tapered roller bearing designed to enhance the reliability and efficiency of your machinery. Engineered with precision, this bearing assembly is ideal for applications that demand high load-carrying capacity and durability, making it a perfect fit for various automotive and industrial environments.
Key Features
| Double Row Design | Provides enhanced load distribution and stability, reducing the risk of premature wear. |
|---|---|
| Outer Diameter | Measures 60-80 mm, ensuring compatibility with a wide range of machinery and applications. |
| High-Quality Materials | Constructed from premium steel, offering superior strength and resistance to wear and fatigue. |
| Precision Engineering | Manufactured to strict tolerances, ensuring optimal performance and longevity in demanding conditions. |
| Versatile Applications | Suitable for use in automotive, industrial, and aerospace applications, making it a versatile choice for various sectors. |
Applications
| Automotive Industry | Ideal for use in vehicles, trucks, and heavy machinery, supporting high-speed and high-load operations. |
|---|---|
| Industrial Machinery | Perfect for various types of industrial equipment that require reliable motion solutions. |
| Aerospace | Meets stringent industry standards, making it suitable for aviation applications where safety and reliability are paramount. |
| Compatibility | Designed to fit seamlessly with other Timken products and various machinery configurations. |
Benefits
| Improved Reliability | The double row design enhances overall durability, extending the service life of your equipment. |
|---|---|
| Enhanced Performance | Reduces friction and wear, leading to improved efficiency and reduced downtime. |
| Cost-Effective Solution | Long-lasting performance minimizes the need for frequent replacements, saving on maintenance costs. |
| Trusted Brand | Manufactured by Timken, a leader in engineered bearings, ensuring top-notch quality and performance. --- Product information compiled with AI assistance for reference purposes. |
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read moreHow do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
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SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more