Product Specification

Black POM (Polyoxymethylene) No Oil Self-Lubricating Bushings are a type of bearing component designed to operate without the need for external lubrication. These bushings are made from a high-performance polymer material known as POM, which is known for its excellent mechanical properties, including high stiffness, strength, and wear resistance.

The key feature of these bushings is their self-lubricating capability. This means that they incorporate a special additive or coating within their material that provides lubrication during operation, eliminating the need for regular oiling or greasing. This can significantly reduce maintenance costs and downtime, as well as eliminating the risk of contamination or leakage associated with traditional oil-lubricated bearings.

Black POM No Oil Self-Lubricating Bushings are commonly used in a wide range of industrial applications where reliability, low friction, and long service life are critical. These include automotive components, machinery and equipment, and various types of rotating or sliding assemblies.

The black color of these bushings is typically a result of the pigmentation added to the POM material during manufacturing. This not only provides a visually appealing finish but can also offer additional properties such as UV resistance or improved heat stability.

Overall, Black POM No Oil Self-Lubricating Bushings are an effective and efficient solution for reducing friction and wear in a variety of industrial applications, offering the benefits of low maintenance, long service life, and reduced operating costs.

Choose 2020 Best Price Quality POM Bushing Products From Certified Chinese Bushing &  Bearing Manufacturers, High Quality Self Lubricating POM Plain Bearing Bushings, General Type Limit Lubricating Metal Bushings Made In China.

RELIABLE PARTNER FOR ALL YOUR Self Lubricating Bushings

Flanged Split Bearing Bushes POM | Plain Bearings

These POM Bush Bearings are widely used in the Machinery Industry. (Inside Diameter x Outside Diameter x Length).

POM Type Split Bearing Bushes.

POM sliding bearing bushes are available in several variants, including a steel mantle or zinc-plated mantle.

We also dealers for other types of sliding bearings including:

• PTFE – sliding bearings
• Composite sliding bearings
• Plastic sliding bearings
• Bronze sliding bearings
• Sintered bronze sliding bearings
• Self-lubricating bronze sliding bearings

Suitable for automobile chassis, forging machine tool

POM the same style Black pom Self-lubricating bearing

The sf-2 steel-backed polyformaldehyde-pom oil storage pit pre-lubricated bearing (copper-plated) (known as POM bearing abroad) is based on steel plate matrix, sintered spherical bronze powder in the middle, surface rolled modified polyformaldehyde-pom (POM), and contains oil storage pit.

It is suitable for the room temperature condition, low speed medium load place, replace the traditional copper sleeve not only reduces the cost but also prolongs the service life.When used on rolling mill, it can save refueling frequency and simplify the replacement procedure.

POM the same style Black pom Self-lubricating bearing attribute

Base material: POM+ bronze powder + steel back + electroplating (copper/tin)

Ultimate dynamic load: 140N/mm

Maximum PV value: grease lubrication: 2.8n /mm. M /s

Friction coefficient: 0.05~0.25

Maximum load P: static: 250N/mm dynamic: 150N/mm

Maximum operating temperature: 130℃

Maximum sliding speed: grease lubrication :2.5m/s

Thermal conductivity: < 42W/m.k

Processing: standard | to figure processing

Available form: bushing sliding block sliding plate bearing bush

A brief introduction to polyformaldehyde (POM) materials

1. with high mechanical strength and rigidity;
2. The Maximum fatigue strength;
3. Good environmental resistance and organic solvent resistance;
4. Strong resistance to sustained impact;
5. Widely used temperature ranges from -40℃ to 120℃.
6. Good electrical properties.
7. Good recovery.8, with their own lubrication, good wear to hold;9. Excellent dime

Melting point of 175 ° C
Density 1.42 g/mL at 25 °C
Flash point 158 °F storage condition 2-8°C

Self-lubricating oil-free composite bearing structure composition

No oil, composite bearing Bronze Bearing characteristics

You can choose the structure of your POM oil-free self-lubricating bearings

You can customize various POM oil-free self-lubricating bearings from us, and design related drawings

Here you can choose the bearing size of the type part, more sizes you can refer to PDF.

Click here for PDF for more product information

Wrapped Composite Sliding Bearing .pdf