Home / Product / Roller Bearings / Tapered Roller Bearings / Single Tapered Roller Bearings / Single Cones (Imperial)

Single Cones (Imperial)

Q: What is a Single Cone (Imperial)?

A Single Cone (Imperial) is the inner part of a tapered roller bearing that holds the tapered rollers and a cage. It is designed to fit onto a shaft and works in conjunction with a matching outer ring (cup). This assembly is designed to handle both radial and axial loads.

Q: Can these cones be used for high-speed applications?

Tapered roller bearings are primarily known for their high load capacity, especially for heavy duty applications. While they can operate at various speeds, their primary advantage is handling heavy radial and axial loads, making them more suitable for applications that prioritize strength over extreme speed.

Q: How do I find the right cone for my application?

The best way to find the right cone is to use a bearing search by size or to consult a taper roller bearing dimensions chart. You need to know the dimensions of your shaft and the cup you will be using. Matching these dimensions precisely is the key to a successful bearing installation and a long service life.

Single Cones (Imperial) are the inner ring assemblies of an imperial-sized tapered roller bearing. This crucial component includes the cone, the tapered rollers, and the cage assembly, all designed to work as a single unit. The cone’s inner surface fits onto a shaft, while its outer raceway provides a precision path for the rollers. This design is engineered to handle a combination of radial and axial loads, making it ideal for heavy-duty applications. Our imperial single cones are manufactured to tight tolerances to ensure optimal performance and long life.

Total 2407 Results

Part Number

Bearing Part Number

Series

Bore Dia

Cone Width

Cone Backface ToClear Radius

Cone Frontface Backing Diameter

Cone Backface Backing Diameter

14137A-14272 , 14137A-14273 , 14137A-14274 , 14137A-14274A , 14137A-14275A , 14137A-14276 , 14137A-14277 , 14137A-14282 , 14137A-14283 , 14137A-14284 , 14137A-14299 , 14137A-14276-B

14137AS-14272 , 14137AS-14273 , 14137AS-14274 , 14137AS-14274A , 14137AS-14276 , 14137AS-14277 , 14137AS-14282 , 14137AS-14283 , 14137AS-14284 , 14137AS-14299

14138A-14272 , 14138A-14273 , 14138A-14274 , 14138A-14274A , 14138A-14276 , 14138A-14277 , 14138A-14282 , 14138A-14283 , 14138A-14284 , 14138A-14299 , 14138A-14276-B

16137-16282 , 16137-16283 , 16137-16284 , 16137-16284-B

23690-23620 , 23690-23621

25877-25820 , 25877-25821

25877A-25820 , 25877A-25821

25878-25820 , 25878-25821

2786-2720 , 2786-2726 , 2786-2729 , 2786-2729X , 2786-2731 , 2786-2734 , 2786-2735X , 2786-2736 , 2786-2720-B

2793-2720 , 2793-2726 , 2793-2729 , 2793-2729X , 2793-2731 , 2793-2734 , 2793-2735X , 2793-2736 , 2793-2720-B

23 / 172

The Core of an Imperial Tapered Roller Bearing

The Single Cone (Imperial) is the fundamental part of a tapered roller bearing assembly. It consists of the inner ring, the tapered rollers, and the cage that holds them together. The rollers are arranged in a specific pattern to ensure smooth operation and proper load distribution. The imperial-sized dimensions are crucial for machinery built to inch-based standards, ensuring a precise fit on the shaft. This allows for seamless integration and optimal performance in a wide range of industrial and automotive systems.

This type of cone bearing is designed for use with a matching outer ring, or cup. The combination of these components creates a complete bearing that can effectively manage both radial and axial forces. The robust design of our imperial single cones makes them suitable for heavy-duty applications where reliability is essential, such as in truck wheels, gearboxes, and large industrial pumps.

Ensuring Proper Tapered Roller Bearing Installation

Proper installation of a Single Cone (Imperial) is critical for the overall performance and lifespan of the bearing. The cone must be mounted onto the shaft with the correct interference fit. This ensures that the bearing is securely seated and will not slip or rotate on the shaft. Correct mounting also helps to achieve the proper tapered roller bearing clearance once the outer ring is installed. Incorrect installation can lead to premature wear, bearing noise, and ultimately, failure.

We provide detailed taper roller bearing installation guidelines to assist with this process. By following these steps, you can ensure that the bearing is installed correctly and will perform as designed. This attention to detail during installation is a key factor in maximizing the service life of the bearing and reducing downtime for maintenance and repairs.

Imperial Dimensions and Component Compatibility

When selecting a Single Cone (Imperial), it is essential to consider the dimensions. Imperial dimensions are based on inches, and using a detailed taper bearing size chart is the best way to ensure compatibility. The cone’s bore and outer diameter must match the shaft and the corresponding cup perfectly. This is a crucial step in building a reliable tapered roller bearing assembly.

Our tapered roller bearing catalog provides comprehensive information on all available sizes and specifications. This makes it easy to search for bearings by size, ensuring you find the exact component you need for your specific application. Whether you are replacing a worn part or designing a new system, having access to accurate dimensions and technical data is vital for a successful outcome.

Have a Question?

SPEAK WITH AN EXPERIENCED TEAM MEMBER

FREQUENTLY ASKED QUESTIONS

What is a Single Cone (Imperial)?

A Single Cone (Imperial) is the inner part of a tapered roller bearing that holds the tapered rollers and a cage. It is designed to fit onto a shaft and works in conjunction with a matching outer ring (cup). This assembly is designed to handle both radial and axial loads.

What is the difference between an imperial cone and a metric cone?

The main difference lies in their dimensions. Imperial cones are manufactured to inch-based measurements, while metric cones use millimeters. They are not interchangeable. It's crucial to use the correct type for your equipment to ensure a proper fit and optimal performance.

Can these cones be used for high-speed applications?

Tapered roller bearings are primarily known for their high load capacity, especially for heavy duty applications. While they can operate at various speeds, their primary advantage is handling heavy radial and axial loads, making them more suitable for applications that prioritize strength over extreme speed.

How do I find the right cone for my application?

The best way to find the right cone is to use a bearing search by size or to consult a taper roller bearing dimensions chart. You need to know the dimensions of your shaft and the cup you will be using. Matching these dimensions precisely is the key to a successful bearing installation and a long service life.