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Timken H249148-902B3 is a two-row tapered roller bearing assembly (TRB) for heavy-duty industrial applications. This matched set features a 12-18 inch outer diameter cup size class and is designed for high radial and axial load capacity in gearboxes, rolling mills, and large industrial machinery. The assembly includes a cone, cup, and internal spacer pre-matched for precise runout and preload.
MODEL H249148-902B3
Returnable: Yes
10.2 mm Cone backface backing diameter
10.75 in
100.013 mm Cup frontface backing diameter
15.27 in
184.150 mm Cage material
Stamped Steel Cage-cone backface clearance:0.4 in
273 mm Cone part number
H249148 Cone width:3.9375 in
387.86 mm Cup outer diameter
16.0000 in
406.400 mm Cup part number
H249111CD Design unit:Inch Series:H249100 T - Bearing Width across Cones:8.4999 in
C - Double Cup Width
7.2500 in
I.D.
9.5000 in / 241.300 mm
Taper Roller Bearing Full Assemblies The Timken H249148-902B3 Taper Roller Bearing Full Assembly is engineered for optimal performance in demanding applications. This robust 2-row assembly is designed to provide superior load-carrying capacity and enhanced operational efficiency, making it a vital component for various industrial machinery and automotive applications.
Key Features
| Design | 2-row taper roller bearing assembly, providing improved stability and load distribution. |
|---|---|
| Outer Diameter | 12-18 inches, ideal for use in medium to large machinery requiring high load handling. |
| Material Composition | Constructed from high-quality steel, ensuring durability and resistance to wear, even in harsh operating conditions. |
| Performance Rating | Engineered to withstand heavy radial and axial loads, enhancing overall reliability and longevity. |
| Precision Engineering | Manufactured under stringent quality control standards, ensuring precise dimensions and performance consistency. |
Applications
| Industrial Machinery | Suitable for use in construction, mining, and heavy-duty equipment where reliability and durability are paramount. |
|---|---|
| Automotive | Ideal for heavy-duty vehicles, providing essential support in drive trains and axle assemblies. |
| Compatibility | Designed to fit various industrial and automotive applications, ensuring a seamless integration with existing systems. |
| Operational Suitability | Functions effectively in a range of environments, from standard industrial settings to extreme conditions. |
Benefits
| Enhanced Reliability | The robust design minimizes the risk of failure, providing peace of mind in critical applications. |
|---|---|
| Increased Efficiency | Optimized performance leads to improved energy efficiency, reducing operational costs over time. |
| Long-lasting Durability | High-quality materials and construction extend service life, minimizing downtime and replacement frequency. |
| Customer Satisfaction | Backed by Timken’s reputation for quality and innovation, ensuring a dependable solution for your bearing 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.
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more