We have all the Oilless plastic injection mold parts you need at the most competitive prices

Graphite bushing in injection molding machine

We are a quality provider of injection-molded guide bushings technology. Customized components are developed using our high-performance graphite bronze bushings materials that are self-lubricating, wear-resistant, and maintenance-free. Each material is engineered to meet the specific requirements of your mold inspection machine application, such as resistance to chemicals, dirt, or extreme temperatures. Our injection molding bushings production methods are also suitable for producing prototypes.

If you are looking for precision self-lubricating bronze bearings guide bush, please feel free to contact us, you will get our response in a short time.

Custom Bearings Made From High-Strength Bronze With Solid Lubricants

Custom Guide Bearings

We are dedicated to providing low-cost, custom-made guide bushings for injection machine oilless graphite bearings components in any shape for any application. Let our experts assist you in finding the more efficient bronze bushings manufacturing method, along with the ideal high-performance graphite material.

Injection Molding Bushing

Injection mold oilless bushings are typically made of graphite & bronze material and only pay for themselves when you order larger quantities. As an alternative,  We offer injection molding graphite bushings that save you up to 80 percent, even on small quantities of 1 to 500 bushing components.

Injection Molding Machines Guide Bushings In The Automotive Industry

As we all know, the lightweight of automobiles has become the trend of world automobile development. The so-called lightweight is to reduce the weight of the car as much as possible on the premise of ensuring the strength and safety performance of the car, thereby improving the power performance of the car, reducing fuel consumption, and reducing exhaust pollution. Lightweight automobiles have become the general trend of the automobile industry, and guide bushings for mold injection machines are the preferred material for automobile light-weighting.

Catering to the high-precision and high-quality requirements of the auto parts industry, combining the characteristics of the industrial products, giving full play to the advantages of the injection molding machine guide bushings, improving the production efficiency, and ensuring the quality of the products, it is the best choice for the auto parts industry.

Why Choose Graphite As A Lubricant?

Generally speaking, there are two main lubrication methods for die guide bushes:

1. Solid lubrication. Under some special conditions of use, a small amount of solid lubricant is added to the lubricating grease, such as adding 3~5% of No. 1 molybdenum disulfide to reduce wear and improve compression and heat resistance. For high temperature, elegance, high vacuum, corrosion resistance, Anti-radiation.

2. Oil lubrication. Viscosity is an important characteristic of lubricating oil. The size of viscosity directly affects the fluidity of lubricating oil and the thickness of the oil film formed between the friction surfaces. The viscosity of the lubricating oil at the working temperature of the self-lubricating bearing graphite copper sleeve is generally 12-15cst. The higher the rotational speed, the lower the viscosity should be, and the heavier the load should be, the higher the viscosity should be. Commonly used lubricating oils are mechanical oil, high-speed mechanical oil, turbine oil, compressor oil, transformer oil, cylinder oil, etc. Oilless guide bush for mold injection is made of bronze with graphite.