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Timken LM281849-904A3 is a double row tapered roller bearing assembly (TDO configuration) for heavy industrial applications. This matched set includes the cone, cup, and internal spacer, designated by the 904A3 match code for precise preload and runout. It is designed for high radial and axial load capacity in large machinery such as industrial gearboxes, rolling mills, and heavy processing equipment. The assembly falls within the 24-36 inch outside diameter class.
MODEL LM281849-904A3
Returnable: Yes
10.7 mm Cone backface backing diameter
28.58 in
142.875 mm Cup frontface backing diameter
34.33 in
244.475 mm Cage material
Pin-Type Cage-cone backface clearance:0.42 in
726 mm Cone part number
LM281849 Cone width:5.6250 in
866.65 mm Cup outer diameter
35.5000 in
901.700 mm Cup part number
LM281810CD Design unit:Inch Series:LM281800 T - Bearing Width across Cones:12.1250 in
C - Double Cup Width
9.6250 in
I.D.
26.7500 in / 679.450 mm
TIMKEN Taper Roller Bearing Full Assembly The TIMKEN LM281849-904A3 is a high-performance tapered roller bearing assembly designed for demanding applications in various industries. This double-row bearing assembly features a precision-engineered design that ensures optimal load distribution, durability, and efficiency. With a robust construction and advanced materials, this component is ideal for use in automotive, aerospace, and industrial machinery applications.
Key Features
- Double Row Design: Provides enhanced load capacity and stability, effectively handling both radial and axial loads.
- Outer Diameter: Measures 24-36 inches, suitable for a range of applications requiring substantial support and reliability.
- Precision Engineering: Manufactured to the highest standards, ensuring minimal friction and wear for extended service life.
- Material Composition: Crafted from high-quality steel that offers superior strength, fatigue resistance, and corrosion protection.
- Sealed Design: Protects against contamination and enhances lubrication retention, further extending the bearing’s operational lifespan.
Applications
- Automotive: Ideal for transmission systems, axle assemblies, and wheel bearings where high load capacity and reliability are critical.
- Aerospace: Suitable for aircraft components that demand precision and durability under extreme conditions.
- Industrial Machinery: Effective in heavy machinery and equipment, providing support in various sectors such as manufacturing, construction, and mining.
- Compatibility: Designed to integrate seamlessly with other TIMKEN products and systems, ensuring optimal performance in mixed-assembly environments.
Benefits
- Enhanced Performance: The design minimizes friction, leading to improved efficiency and reduced energy consumption in operating machinery.
- Reliability: Timken’s reputation for quality ensures that this bearing assembly will withstand harsh operating conditions and provide consistent performance.
- Durability: The robust construction minimizes wear and prolongs service intervals, reducing maintenance costs and downtime.
- Versatility: Effective in a wide range of industrial applications, making it a flexible choice for various engineering needs. --- 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