Project Description

Bringing Bronze Graphite Bushings Products to Solve Your Problems.

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Provide guided ejector bushingsproducts and solutions with utmost commitment, quality and integrity.

We’re a unique distributor of specialized mold components.We pride ourselves on our ability to provide high quality, cost effective guide bushings products with excellent customer service and fast delivery times.

Ejector Guide Bush

Ejector Guide Bush

Learn more about mold components

Help customize your die mold components guided ejector bushings experience.

The ejector guide bush consists of a highly wear-resistant copper casting alloy, whose sliding surfaces are uniformly equipped with a percentage of solid lubricant plugs according to the operating conditions. The high-strength copper alloy provides a high load-bearing capacity, and the solid lubricant can form a low friction film. Under technical dry running conditions, the bearing surface is designed with a thick wear film, which enables the solid lubricant to be transferred to the counter material at the first contact.

“Trusted CNC machining and injection molding bushings suppliers”

Increase Productivity

Our plain bearing products help you perfect your process, making you more efficient, enabling you to run at higher line speeds and reduce your cycle times.

Provide Your Application

We have the experience and expertise to help you achieve the right formulation for your application. Get the right guide bushings product on time.

Allows You to Be Successful

We can help reduce your costs, increase your inventory, become a responsive supplier, and make you a hero to your customers.

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Ejector Guide Bush dimensions

Mold components guide bushings size

Design & build completely custom layouts

  • Guide bushings are suitable in both radial and axial directions.
  • Bearing elements are maintenance free and wear resistant.
  • Graphite inserts provide lifetime lubrication.
Select your ejector guide bush size
Innovations and Bushing DESIGN

Guide bush, for ejector assembly, self-lubricating

The guide sleeve bushing is made of a high-strength bronze alloy and the inserted solid lubricant material is graphite.

Depending on the operating conditions of the bushing, the combination of bronze between different metal substrates and various solid lubricants ensures that the product will perform as required under a wide range of temperatures, loads, movements and media.

  • Operating temperature range of this oil-free Leader bushing with special solid lubricant: up to 150°C.
  • High strength brass, special solid lubricant graphite (embedded).
  • We have standard sizes available, more often than not.
  • We can accept your drawings to customize and produce according to your requirements.

Oil-free bushings are especially suitable for use in oil-free high temperature, high load, low speed, pollution resistance, corrosion resistance, radiation resistance and special working conditions where lubrication is not possible such as underwater and vacuum space.

Oilless Guide Ejector Bushings Mold Parts

Our guide ejector bushings are made of solid aluminum bronze, with or without self-lubricating graphite, and are available in a variety of industry standard sizes. If a standard size does not fit your application, we can easily make a custom size.

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Self-lubricating Mould Components Guide Bushing

Welcome to buy custom and low price self-lubricating solid lubricant inlay bearings or get their free samples from our factory. Graphite guide bronze bearings made of CuZn25Al6Mn4Fe3 with solid lubricant plug (graphite).

oilless ejector guide bush
Density 8.0 g/cm3
Hardness >210 HB
Tensile strength >750 N/mm2
Yeild strength >450 N/mm2
Elongation >8
Coefficient of linear expansion 1.9×10-5/°C
Operating temperature -40°C~+300°C
Max. Dynamic Load 120
Max. Speed Dry 0.4 m/s
Oil 1.0 m/s
Max. PV limit Dry 1.5 N/mm2.m/s
Oil 3.25 N/mm2.m/s
Friction Dry 0.12~0.16 μ
Oil 0.03~0.08 μ
  • The bronze alloy bearings with graphite plugs provides good wear resistance and the great self-lubrication of this bearing.
  • This feature allows the bearing to operate without the need for oiling or lubrication maintenance.
  • It is widely used in high load and intermittent motion areas as well as in oscillating motion conditions.

Flange brass bushing excavator bushing mold parts oil-free graphite bearings are widely used in an automobile assembly line, water turbines, locks, dams, injection molding machinery, etc. according to different working conditions, we have many different alloy types to choose from.

Item No. ID Length Material
Ejector guide bushings750P 0.75 1.5 Bronze
Ejector guide bushings875P 0.875 1.5 Bronze
Ejector guide bushings1000P 1 1.75 Bronze
Ejector guide bushings1000LP 1 2 Bronze
Ejector guide bushings1250P 1.25 1.75 Bronze
Ejector guide bushings1250LP 1.25 2.5 Bronze
Ejector guide bushings1500P 1.5 1.75 Bronze
Ejector guide bushings1500LP 1.5 2.5 Bronze
Ejector guide bushings2000P 2 2.25 Bronze
Ejector guide bushings750 0.75 1.5 Bronze/Graph
Ejector guide bushings875 0.875 1.5 Bronze/Graph
Ejector guide bushings1000 1 1.75 Bronze/Graph
Ejector guide bushings1000L 1 2 Bronze/Graph
Ejector guide bushings1250 1.25 1.75 Bronze/Graph
Ejector guide bushings1250L 1.25 2.5 Bronze/Graph
Ejector guide bushings1500 1.5 1.75 Bronze/Graph
Ejector guide bushings1500L 1.5 2.5 Bronze/Graph
Ejector guide bushings2000 2 2.25 Bronze/Graph
MEjector guide bushings20 20 mm 37 mm BRONZE/GRAPH
MEjector guide bushings25 25 mm 45 mm BRONZE/GRAPH
MEjector guide bushings30 30 mm 45 mm BRONZE/GRAPH

Standard Mold Parts

We can produce most of the products in various specifications, you just need to tell me what you need, we can provide you with high quality and low price of standard accessories.

Custom Parts

Some molds need special mold bushings parts, we can customize them for you, we will not limit the quantity, there is always only 1 piece order.

Bushings Process

We can take on your mold bearing parts products, send us your design drawings and we will make it happen for you! This way, you will get a high quality product, lower costs and faster production cycles.

oilless bushings catalog

Custom Design Mold Components- Choose Your Elector Guide Bushings Online

We can provide you with high quality mold bearing parts, standard parts and non-standard processing. With a wide range of products, we can meet all your purchasing needs.

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Varitey Industry Applications

  • August 5, 2022
  • July 7, 2022
  • June 15, 2022
  • March 7, 2022
  • October 4, 2021
  • October 4, 2021

Started Oilless Bushings Business

Select your self-lubricating bronze bushing , flanged bearings, oilless bronze thrust washer, slide plate…

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  • Improve mold bushings quality

  • Reduce mold costs

  • Save bushing production time