Timken Wheel-Pac™

TIMKEN Product Introduction

**TIMKEN Tapered Roller Bearings – Timken Wheel Pac™ (9): Engineered for Durability and Precision**

When it comes to demanding applications in industrial machinery, automotive systems, and heavy equipment, **TIMKEN Tapered Roller Bearings – Timken Wheel Pac™ (9)** stand out as a benchmark for reliability, performance, and longevity. Designed to handle high radial and thrust loads, these pre-assembled bearing units deliver superior strength and precision in the most challenging environments.

### **Technical Features & Design Excellence**
The **Timken Wheel Pac™ (9)** is a fully integrated tapered roller bearing system, engineered for ease of installation and optimal performance. Key features include:

– **Pre-Greased & Sealed Design**: The unit comes pre-lubricated with high-performance grease and features advanced sealing technology to prevent contamination and extend service life.
– **Precision-Ground Tapered Rollers**: Optimized for even load distribution, reducing friction and wear while enhancing load-carrying capacity.
– **Robust Outer Ring & Cone Assembly**: Manufactured from premium alloy steel, the bearing components are heat-treated for maximum hardness and fatigue resistance.
– **Interchangeable Design**: Compatible with industry-standard wheel end systems, ensuring seamless integration into existing applications.

### **Performance Advantages**
TIMKEN’s Wheel Pac™ (9) bearings are built to outperform conventional solutions, offering:

– **Extended Service Life**: Advanced metallurgy and precision engineering minimize wear, reducing downtime and maintenance costs.
– **Superior Load Capacity**: Engineered to handle combined radial and axial loads, making them ideal for heavy-duty applications.
– **Enhanced Sealing Protection**: Multi-lip seals and optimized grease retention keep out contaminants, even in harsh, dusty, or wet conditions.
– **Reduced Friction & Heat Generation**: Precision alignment and optimized roller geometry ensure smooth operation, lowering energy consumption.

### **Typical Applications**
Thanks to their durability and efficiency, **Timken Wheel Pac™ (9) bearings** are widely used in:

– **Automotive & Trucking**: Wheel hubs, axle systems, and trailer applications where reliability under heavy loads is critical.
– **Industrial Machinery**: Conveyors, gearboxes, and mining equipment requiring high-load capacity and resistance to shock loads.
– **Agriculture & Construction**: Tractors, harvesters, and earth-moving machinery exposed to extreme conditions.
– **Precision Equipment**: Applications where consistent performance and minimal maintenance are essential.

### **Why Choose TIMKEN?**
With over a century of expertise in bearing technology, **TIMKEN** ensures that every **Wheel Pac™ (9)** unit meets the highest standards of quality and performance. Whether in high-speed automotive systems or rugged industrial environments, these bearings provide unmatched durability, efficiency, and cost savings over their lifecycle.

For applications demanding strength, precision, and reliability, **TIMKEN Tapered Roller Bearings – Timken Wheel Pac™ (9)** deliver the engineering excellence needed to keep operations running smoothly.

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Part Number d - Bore D - Cup Outer Diameter T - Bearing Width across Cones C - Double Cup Width C1 - Dynamic Radial Rating (1 million revolutions)
SET2311
57.800 mm
58.000 mm
110.000 mm
110.000 mm
115.000 mm
SET2312
68.000 mm
68.200 mm
125.000 mm
125.000 mm
115.000 mm
SET2346
69.800 mm
70.000 mm
125.000 mm
125.000 mm
114.00 mm
SET2351
69.800 mm
70.000 mm
119.700 mm
124.689 mm
110.100 mm
SET2370
88.000 mm
88.000 mm
138.000 mm
138.000 mm
120.00 mm
SET2314
93.800 mm
94.000 mm
148.000 mm
148.000 mm
135.00 mm
SET2352
99.800 mm
100.000 mm
148.000 mm
148.000 mm
135.00 mm
SET2371
100.000 mm
100.000 mm
148.000 mm
148.000 mm
141.000 mm
SET2335
105.000 mm
105.000 mm
160.000 mm
160.000 mm
140.00 mm