Flange type self-lubricating bushing， PTFE flanged bearing size

PTFE flanged bearing consists of a cylindrical body with a flange at one end. These bearings are capable of supporting radial loads as well as light axial loads due to the flange providing a thrust surface.

An SF-1 PTFE flanged bearing is a self-lubricating bearing type that requires no additional lubrication. It comprises a steel base with a porous bronze sinter layer and a PTFE sliding layer. The PTFE layer facilitates self-lubrication, while the porous bronze sinter layer evenly distributes the load and prevents wear. These bearings are versatile, finding use in various applications such as printing machinery, textile machinery, tobacco machinery, and fitness equipment, along with automotive applications like steering systems and shock absorbers.

Available in different sizes, SF-1 PTFE flanged bearings can be tailored to specific requirements. They are crafted from lead-free materials, aligning with environmental standards like RoHS specifications. Renowned for their durability and low friction properties across diverse loads, speeds, and temperatures in dry running conditions, they boast a high safety margin and resilience to elevated temperatures, making them suitable for harsh environments.

Commonly utilized in flange setups, these bearings come in various configurations, including flanged bushes, washers, and plates. Engineered for high static and dynamic load capacities, they are maintenance-free, reducing the need for regular lubrication and upkeep.

In essence, an SF-1 PTFE flanged bearing stands out as a self-lubricating, high-performance solution applicable across a wide array of scenarios. With its steel base, porous bronze sinter layer, and PTFE sliding layer construction, it offers exceptional wear resistance and minimal friction. Customizable and available in different sizes, it meets specific application demands effectively.

Bronze + PTFE bushings – Bronze Backed Bushing Serie

The use of composite self-lubricating materials, to achieve the real sense of green energy saving
The company uses composite self-lubricating materials, the benefits of this innovative process lies in: environmental protection production process, low energy consumption, high production efficiency, energy saving, environmental protection, and green manufacturing.

Some examples of PTFE flange bearings are self-lubricating flange bearings, low friction flange bearings. specially designed for auto spare part applications.

Metal base adhesive self-lubricating bearing flange bushing
Product material
Made from PTFE, a conductive mixture and steel back tightly bonded

Product features
With low friction coefficient, good wear resistance and self-lubrication performance, thick coating, noise elimination, no clearance

This design allows for easy manual or automated installation. These self-lubricating PTFE flange bearings are ideal for applications such as convertible tops of cars, automobile seats, and aircraft seats.

Application scenarios
Widely used in the hinge, seat rotating parts, slide rails, transmission chain, office machinery, food and medical equipment, and other occasions

• Agricultural Equipment
• Automotive
• Exhaust After-treatments
• Heavy-Duty Engines
• Heavy-duty Trucks
• Hydraulic Cylinders
• Industrial & Domestic Ovens
• Lifting Applications
• Mechanical Handling
• Medical Equipment
• Natural Gas/Petrochemical Valves
• Pneumatic Equipment
• Textile Machinery