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Timken 88128-3 is a precision tapered roller bearing cup (outer ring) with a 12-18 inch outside diameter class and a Class 3 (ABEC 5 equivalent) precision rating. This single cup is designed for high-accuracy industrial applications such as gearboxes and pump shafts, where it is paired with a matched cone to form a complete bearing assembly. It is part of the Timken legacy inch system, with base number 88128.
MODEL 88128-3
Returnable: Yes
Taper Roller Bearing Cup The TIMKEN 88128-3 TRB Single Cup is engineered for precision and reliability in various industrial applications. This tapered roller bearing cup is designed to support high-load capacities while enabling smooth rotational movement, making it an essential component in automotive and industrial machinery.
Key Features
| Precision Engineering | Manufactured to exacting standards, ensuring a precise fit and optimal performance in demanding environments. |
|---|---|
| Outer Diameter | Measures 12-18 inches, suitable for a variety of applications requiring specific dimensional specifications. |
| Material Construction | Made from high-quality steel for enhanced durability and resistance to wear, contributing to the longevity of the bearing. |
| Load Capacity | Designed to accommodate heavy radial and axial loads, making it ideal for heavy-duty applications. |
| Compatibility | Specifically designed to work with TIMKEN tapered roller bearings, ensuring seamless integration with existing machinery. |
Applications
| Automotive Industry | Commonly used in axle assemblies, transmissions, and wheel bearings, providing essential support for vehicle performance. |
|---|---|
| Industrial Machinery | Suitable for various heavy machinery applications, including conveyor systems and manufacturing equipment, where reliable bearing performance is critical. |
| Construction Equipment | Ideal for use in construction machinery, ensuring optimal operation under heavy load conditions. |
Benefits
| Enhanced Reliability | Timken's renowned engineering guarantees consistent performance, reducing the risk of breakdowns and maintenance costs. |
|---|---|
| Improved Efficiency | The tapered design minimizes friction during operation, contributing to energy savings and improved overall efficiency. |
| Durability | Built to withstand harsh operating conditions, this bearing cup offers extended service life and reduced downtime for 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.
| Brand | Hubbell Wiring |
| Model | MSL2SG000 |
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more