C86300 brass, commonly known as manganese bronze, is a copper-based alloy that incorporates manganese as a primary alloying element. This composition results in a unique material with exceptional mechanical, physical, and chemical properties, making it suitable for a wide range of applications, particularly in the bearing industry.

The primary components of C86300 manganese bronze are copper and manganese, with additional alloying elements such as zinc, aluminum, and iron in smaller quantities. The precise balance of these elements provides the alloy with its distinct characteristics.

Mechanical Properties:

C86300 manganese bronze possesses high tensile strength and yield strength, making it suitable for applications requiring significant load-bearing capabilities. It also exhibits good ductility and impact resistance, ensuring durability and reliability even under harsh operating conditions.

Physical Properties:

This alloy has good electrical conductivity, approximately 80% of that of pure copper. This property makes it suitable for use in electrical and electronic applications. Additionally, C86300 manganese bronze has good thermal conductivity, which aids in heat dissipation and maintains stable operating temperatures.

Chemical Properties:

C86300 manganese bronze is known for its excellent corrosion resistance. It can withstand exposure to a variety of corrosive environments, including seawater, acids, and alkalis. This resistance to corrosion extends the service life of components made from this alloy, especially in marine and industrial applications.

Application in Bearing Industry:

Due to its superior mechanical properties, C86300 manganese bronze is widely used in the bearing industry. It is commonly employed in the manufacture of bearings, bushings, gears, and other components that require high wear resistance and load-bearing capabilities. The alloy's ability to withstand heavy loads and frequent motion makes it a reliable choice for demanding applications.

In summary, C86300 manganese bronze is a versatile alloy with excellent mechanical, physical, and chemical properties. Its unique composition and performance characteristics make it a popular choice for applications in the bearing industry and beyond.

Manganese Bronze Bushing Graphite Plugs Oilless Bushes Metric & Inch Size

GRAPHITE PLUGGED CAST BRONZE

Graphite Plugged Bronze Bushings,Cast Bronze Oilless Parts Matrial:C86300,C93200,C95400.

Manganese bronze bearings can operate at high speeds under heavy loads, but require high shaft hardnesses and nonabrasive operating conditions.

• Manganese bronze bearings material C86300 has high mechanical strength and corrosion resistance, making it an ideal material for the heavy construction industry.
• Manganese bronze bearings material C86300 has better performance and longer life than ordinary bronze. It is suitable for bearings, turbines, cams, connecting rods, guide screws and nuts.
• Manganese bronze bearings material C86300 has high mechanical strength and corrosion resistance, which is very suitable for construction and agricultural equipment.

Manganese bronze bearings material C86300 typical application

The different types of manganese bronze are a popular choice for the aerospace, fasteners, marine, and oil and gas industries.

Typical applications in these industries include landing gear parts, strut bearings, worm machine parts, bearings, bushings, gears and worm nuts.

C86300 Bronze Alloy Manganese Bronze Bushing Bronze Bushing C86300 CAC304 SAE430B JM7-15 CuZn25Al5

Manganese bronze composition, high loads cast bronze bearing

Chemical Composition

C86300 Alloy, C863 Manganese Brass Bearings

Centrifugal Casting High Hardness C86300 Manganese Bronze Graphite Plugged Bushings Oilless Plain Bearings

MANGANESE BRONZE BUSHINGS C86300 BRONZE

Although it has been claimed that centrifugally cast bushings outlast forged bushings, many users who have tried these bushings have found that no other combination will outlast viiplus’s sliding bearings. Our original forged steel bushings have already proven to outlast anycast, centrifugally cast, or combination of either which have been hardened by other processes in field tests. VIIPLUS BUSHING created a new line of c86300 Manganese Bushings to custom sizes.

EXTRA LARGE SIZE NON-STANDARD INCH SIZE CENTRIFUGAL CASTING HIGH HARDNESS C86300 SAE 430B MANGANESE BRONZE GRAPHITE PLUGGED BUSHINGS Catalog Request OILLESS PLAIN BEARINGS MADE IN CHINA ORDER ONLINE

We specialize in the manufacture and distribution of a large range of copper alloys which incorporate continuous cast and machined parts, centrifugal castings, wrought copper alloys, bars, strips, sheets and plates, bronze wear plates, and finished machined parts. We have a strong ability of products design and manufacture, and specialize in extra large size copper alloy centrifugal casting, bronze bushings with graphite, wear plates, and flanged bushings for industries such as Gears, Valve Stems, Power & Energy, Transmission Bearings, Power & Energy, General Engineering and Marine. And so on.

Our VIIPLUS INTERNATIONAL METAL SLIDING BEARINGS products meet ASTM, SAE, QQC, ASME, AMS, and other standards.

• Tin Bronzes Cast Bronze Bearings
• Leaded Tin Bronze Bearings  C93200
• Manganese Bronze Bushings C86200, C86300
• Aluminum Bronze Bushings C95400

The mold casting is characterized in that the solid copper alloy bearing bushings is produced by a special centrifugal casting mold.

The HB hardness of high strength brass (ZCuZn25Al6) is doubled, so when used at low speed, the service life of this product can be extended twice as long as that of the ordinary bronze sleeve, and its high bearing pressure can adapt to heavy-duty occasions. The product is made of electrolytic copper with many trace metal elements through high-temperature sintering and air pressure centrifugal casting.

Application

Products are widely used in textile machinery, injection molding machinery, mining machinery, engineering machinery, automotive industry, and other fields. The company can make the copper cover, washer, skateboard, half tile, and other products according to customers' choice of China, Germany, Japan, the United States, and other countries. According to customer requirements in its inner and outer wall processing of various oil groove and oil hole, can also figure processing.

Overview

C86300 (SAE 430B) Manganese Bronze Bushings inch size is available.

Composition:

• Bronze (CuZn25Al)

• Solid Lubricant

✔ STANDARD-BRONZE BUSHINGS WITH GRAPHITE PRODUCT

Cast Bronze Bushings & Flange Bushings

Manganese bronze alloys, such as C863, can operate under very high loads and speeds. However, bearing applications require reliable lubrication. Besides excellent mechanical qualities, these alloys have good corrosion resistance. C86300 is comprised The combination of copper, manganese, aluminum, and iron in C86300 raises its tensile strength to over 110,000 KSI.
As a professional supplier we focusing on supply quality C86300 solid bronze bushing, wear plate, oilless bearing, and oilless guide components with our competitive price to the whole world.

Oilless Bearings Series

Supplier of oilless bearing, guide components, and solid bronze bushing/plate from China.

VIIPLUS C86300 BRONZE bearings have been developed for high load, low-speed applications and are made of rotational cast high-strength bronze using a specially formed graphite plug as a lubricant. Our VIIPLUS plain bearings are available in metric and imperial sizes from stock. Our in-house machining service is able to produce non-standard sizes to suit specific customer requirements.

As a professional supplier, we focus on supply quality oilless bearing, guide components, and bronze bushing/plate with the most competitive price policy, for stamping die, injection dies, and general machinery industrial world widely.
We offer OEM service and also accept customized orders as specified drawings or standards. We can follow the most popular standards, such as:
AUDI&FORD, JAPANs' and our own standard. Pls, contact us in case you have any questions about our products, any inquiry from you will reply positively.

Manganese Bronze with Graphite Plugs Bushings

Detail Display

Design, manufacture, supply, and sales of:
. Various oilless bearings
. Solid bronze bearing
. Wear plate
. Thrust washer
. Sliding Part for Die Mold
. Guide Bushing
. Oilless guide components.

Technical Data

C86300 (SAE 430B) Manganese Bronze Bushings

C86300 Manganese Bronze (SAE 430B) is a high strength alloy used as bushings, bearings, gears, gibs, screw down nuts, bridge pins, valve stems and hydraulic cylinder parts.

Graphited bearings should be soaked in lubricant prior to application. The graphite absorbs the lubricant, which is then transferred to the shaft when heated by the shaft motion. This action provides oil needed to lubricate but not in sufficient quantity to cause leakage at the bearing ends. The oil is re-absorbed by the graphite when motion ceases.

Bushings for Construction Equipment, Boom Link Bushings for Power Shovels, Toggle Link & Guide Bushings for Injection Mold Machines, Steel Mill Equipment, Furnace Dragouts, Drying Equipment, Roasters, Press Dies, Assembly Lines, Hydro-Electric Structures, Winches, Hoisting Equipment, Tire and Paper Mill Machinery and Many Other Industrial Applications.

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How To Place An Order

• Step1 Choose the Bushing & Self-lubricating Bearings you need. Do you need different type bearings.

• Step2 Choose the standard self-lubricating bearings & bushings size you need.

• Step3 Confirm the material and bushings size you need.

• Step4 Select the shipment terms.

• Step5 Contact our salesperson to get the latest quote.

• Step6 Ask for a FREE sample to check the quality of the products.

• Step7 Confirm the sample quality and the quantity & price of the bulk order. Place the order with the salesperson.

• Step8 Arrange a 30% deposit prior to production.

• Step9 Electronic photos or shipping samples will be sent before shipment in accordance with your request.

• Step10 Settle the 70% balance before the bulk order is finished.

• Step11 Shipment will be arranged upon receipt of the balance and completion of the order.

• Step12 CI, PL, BL, and CO (if necessary) are sent for custom clearance on your end.

• Step13 End of the order.

Shipping Information​

Our service:
Fast delivery by air with our own account (DHL, UPS, FedEx, TNT) or customers' account, save your time.
1)by express to door(DHL/FEDEX/UPS/TNT)
2)by air to the airport
3)by sea to the port

Products Packaging

Standard Export Packing: Cartons / Pallets /Woode Cases

Choose Bushing Type & Size

Our company produces various grades of bronze bushings:
Brass: H62, HAl66-6-3-2, an ordinary high-strength brass, special hard high-strength brass (HB> 250), etc. Aluminum-Bronze: QAl10-5-5, ZCuAl10Fe3, ZCuAl9Fe4Ni4Mn2, CuAl10Ni, etc. Bronze: ZCu5Pb5Zn5, CuSn7Zn4Pb7, CuSn8, CuSn12, ZCuSn10P1, etc. High lead and copper: ZCuPb10Sn10, CuPb15Sn7 etc. Meanwhile according to different customer requirements, in accordance with DIN, BS, EN, UNS, SAE, and Chinese GB standards of production of various products (eg: CuZn39Pb3, CuZn40Al2, C86200, C95800, C48200). Welcome to inquire!