Nylon shaft sleeves are engineering plastic sleeve components made primarily from nylon (polyamide), primarily used in the mating area of the shaft and bearing housing in mechanical transmission.
Performance Features
- Excellent self-lubricating properties, reducing friction resistance between the shaft and sleeve, and minimizing operating wear.
- Moderate mechanical strength with good toughness, capable of withstanding certain radial loads and impacts, and not prone to fracturing.
- Outstanding wear resistance, slow wear in long-term rotating friction environment, extending the service life of the shaft and equipment.
- Good chemical stability, resistant to common acids, alkalis, salts, etc., and also features excellent insulation properties.
Application Fields
- Widely used in the machinery manufacturing industry for shaft protection and fitting in machine tools, reducers, conveyors, and other equipment.
- The automotive industry can serve as an auxiliary transmission set for components such as engines and gearboxes.
- Agricultural machinery, construction equipment, and medical devices are also commonly used in applications requiring low-friction and corrosion-resistant shaft couplings.


































