We never sell your data to third parties
Timken LL771948-902A4 is a matched tapered roller bearing assembly (TRB) for heavy industrial applications. This single assembly includes a cone and cup pre-matched for proper installation and load distribution, falling within the 18-24 inch outside diameter class. It is designed for use in large gearboxes, industrial mills, and heavy machinery where combined radial and axial load capacity is required.
MODEL LL771948-902A4
Returnable: Yes
495 mm Cone part number
LL771948 Cup frontface backing diameter:21.66 in
548.90 mm Cup outer diameter
22.2500 in
565.150 mm Cup part number
LL771911 Design unit:Inch Outer Spacer Part Number:LL771911EA Related Assembly Number(s):LL771948-902A4 T - Width:3.25 in
82.55 mm Cone backface backing diameter
19.49 in
B - Width
3.25 in
I.D.
18.7500 in / 476.250 mm
Taper Roller Bearing Full Assembly The Timken LL771948-902A4 Taper Roller Bearing Full Assembly is engineered for precision and durability, making it an essential component for various automotive and industrial applications. This high-performance bearing assembly is designed to handle both radial and axial loads, ensuring reliable operation in demanding environments.
Key Features
- Assembly Size: 18-24 OD, providing versatility for multiple applications.
- Design: Tapered roller design optimized for load distribution, enhancing performance under heavy loads.
- Material Construction: Manufactured with high-quality steel, ensuring durability and resistance to wear.
- Performance Characteristics: Offers low friction and high efficiency, resulting in improved energy savings.
- Compatibility: Ideal for use in automotive, aerospace, and industrial machinery applications.
Applications
- Automotive: Suitable for wheel hubs, transmissions, and differentials where smooth operation is critical.
- Industrial Machinery: Effective in conveyor systems, pumps, and heavy equipment that demand robust bearing solutions.
- Aerospace: Can be used in various components requiring reliable performance under extreme conditions.
Benefits
- Enhanced Reliability: The tapered roller design increases load-carrying capacity and extends service life.
- Operational Efficiency: Reduced friction enhances overall system efficiency, leading to lower energy costs.
- Durability Factor: Built to withstand harsh environments, ensuring long-lasting performance and minimal maintenance. --- 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.
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more