HB80 Steel Hubs for Split Taper Bushings
HB80 steel hubs are a type of mechanical component used in power transmission systems. They are designed to work with split taper bushings, which are commonly used to mount pulleys, sprockets, and other rotating components onto shafts. The HB80 steel hubs are made of high-quality steel and are designed to provide a secure, reliable connection between the split taper bushing and the shaft. The HB80 hub is typically machined with a keyway that matches the shaft’s key, allowing for positive torque transmission and preventing slippage.
HB80 Steel Hubs for Split Taper Bushings
HB80 steel hubs are a type of mechanical component used in power transmission systems. They are designed to work with split taper bushings, which are commonly used to mount pulleys, sprockets, and other rotating components onto shafts.
The HB80 steel hubs are made of high-quality steel and are designed to provide a secure, reliable connection between the split taper bushing and the shaft. The HB80 hub is typically machined with a keyway that matches the shaft's key, allowing for positive torque transmission and preventing slippage.
Split taper bushings are designed to fit snugly into the hub's bore and are secured in place by tightening a set of screws that apply pressure to the bushing's inner taper. This creates a tight, frictional fit that allows the bushing and hub to act as a single unit, transmitting torque from the shaft to the mounted component.
Overall, the HB80 steel hubs for split taper bushings are a durable and reliable component that can be used in a wide range of power transmission applications.

HB80 Steel Hubs Dimensions:

| Part No. | HB80 Steel Hubs | |
| Dimensions | O.D. | 5" |
| A | 0.563" | |
| C | 4.875" | |
| P | 1 1/2" | |
| X | 2 1/16" | |
| Bore | Stock | 3/4" |
| Max. | 3" | |
| Wt. Lbs. | 11.1 | |
Characteristics of HB80 Steel Hubs:
Some of the key characteristics of HB80 steel hubs for split taper bushings include:
1. Material: The HB80 steel hubs are typically made of high-quality steel, which is known for its strength, durability, and resistance to wear and corrosion.
2. Machining: The HB80 steel hubs are precisely machined with a keyway that matches the shaft's key, ensuring a secure and precise fit. It may also be machined with other features, such as tapped holes or set screw holes, to facilitate mounting and adjustment.
3. Compatibility: The HB80 steel hubs are specifically designed to work with split taper bushings, which are commonly used in power transmission applications. This makes it compatible with a wide range of pulleys, sprockets, and other rotating components.
4. Torque transmission: The HB80 steel hubs and the bushing combination provide a secure and reliable connection that can transmit high torques without slipping or losing traction. The split taper design of the bushing ensures that the HB80 hub and component mounted on it can rotate with minimal runout, reducing vibration and wear.
5. Easy installation: The split taper bushing design allows for easy installation and removal, without requiring any special tools or equipment. The HB80 steel hubs can be quickly and easily mounted on the shaft, and the bushing can be easily inserted and tightened using a standard set of screws.
6. Durability: The HB80 steel hubs are designed to withstand heavy loads and harsh operating conditions, making them a durable and long-lasting components in power transmission systems. It is typically heat-treated to increase its hardness and strength and may be coated or finished to increase its resistance to wear and corrosion.
![]() |
![]() |
HB80 Steel Hubs Application Scenarios:
HB80 steel hubs for split taper bushings are commonly used in a variety of industrial applications where reliable and efficient power transmission is required. Some typical application scenarios include:
(1) Conveyor systems: HB80 steel hubs are often used in conveyor systems to mount pulleys or sprockets onto drive shafts. The split taper bushing design allows for easy installation and removal, and the hub's precise machining ensures a secure and reliable connection.
(2) Industrial machinery: HB80 steel hubs can be used in a variety of industrial machinery, such as pumps, compressors, and machine tools. They provide a secure and efficient means of transmitting power from a motor or engine to a driven component.
(3) Agricultural equipment: HB80 steel hubs are commonly used in agricultural equipment, such as tractors and combine harvesters. They provide a reliable means of transmitting power from the engine to the various components, such as the transmission, hydraulic pumps, and implements.
(4) Material handling equipment: HB80 steel hubs are used in a variety of material handling equipment, such as forklifts and cranes. They are typically used to mount pulleys or sprockets onto the drive shafts of motors or engines, providing a reliable means of transmitting power to the various lifting and moving components.
(5) Mining Equipment: HB80 steel hubs are also used in mining equipment, such as conveyor systems, crushers, and hoists. They provide a reliable means of transmitting power to the various components, even in harsh and demanding operating conditions.
![]() |
![]() |
China Steel Hubs Manufacturers
Are you looking for high-quality bushings or steel hubs for your industrial or agricultural needs? Look no further than HZPT, where our comprehensive selection of taper lock bushing, QD bushing, split taper bushing, FHPK bushing, steel hubs for split taper bushings, XH hubs, QD-type weld-on hubs, and welding hubs for taper bushings will suit all of your typical application needs, including sprockets, pulleys, and sheave applications. The basic purpose of a bushing is to couple a component to a shaft. Whether you face space constraints, time constraints, or size constraints, our bushings have you covered and are commonly utilized instead of a bored-to-size hub due to these very reasons. Plus, with our vast array of in-stock bore sizes, including an abundance of standard inch and metric bore size bushings, you can be certain that we’ll have the right fit for your application.
Steel hubs for split taper bushings are available in a variety of materials, such as stainless steel, aluminum, and copper. If you are looking for a wide selection of high-quality products at a competitive price, HZPT's steel hubs are the perfect choice. HZPT's steel hubs for split taper bushings are crafted to meet or exceed industry standards. We can supply the replacement of Dodge hubs, Browning hubs, Martin hubs, etc. The steel hubs for split taper bushings are manufactured from C45 steel, making them suitable for a wide variety of industrial applications.
![]() |
![]() |
Additional information
| Editor | Yjx |
|---|
We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.
Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.
Industries We Service














