Graphite Plugged Bushings

Oil groove, oil hole, non - standard size customized.Manganese Bronze 5000 kinds of size specifications, large quantity size of stock.High precision, friction resistance, high temperature resistance, maintenance free.C86300/C86200 Bronze Bushing Bearing China Supplier , MADE BY CENTRIFUGAL CASTING Our range of oilless bearings are the perfect solution for projects where lubrication cannot easily be provided or where conventional lubricants may carbonise. The design of oil feeding systems is time consuming and expensive - The use of our oilless bearings can greatly reduce costs of maintenance and oil as it removes any need for such a system.

C86300/C86200 Casting Copper Alloy Bronze Bushing

viiplus can not only manufacture copper alloy material bronze bushings according to China's national standard, but also can produce it as the related standards of the ASTM(UNS,SAE), EU and JIS, etc.What's more,we can also develop the copper alloy material according to the special requirements and drawings of customers

Manganese Bronze  with Graphite Plugs Inch Size

Self-Lubricating Oil-Less Type Bushings

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.

Plug graphiting is accomplished by drilling a rowed, staggered hole configuration through the bearing wall and pressing graphite into these holes and hard baking. The size and number of drilled holes and the number of rows is determined by the bearing length and diameter.

• Inch Sleeves

• Metric Sleeves

• Metric Flanges

• Metric Washers

Solid self-lubricating bearing with graphite plug insert | Graphite copper sleeve bushings

Graphite Plugged Bronze Bushings are all self-lubricating and maintenance free. These bushings are machined out of continuous cast bronze and plugged with solid lubricant plugs. A bushing and it's mating surface should always be seperated by a film of lubricant.Many of VIIPLUS’s components use graphite. Here is what you need to know about it. Graphite is ordinary carbon in a highly unusual form, a two-dimensional crystal. Think of it as a one-atom thick sheet. A piece of graphite is a stack-up of these sheets. A graphite pencil lead feels oily because these one-atom thick sheets are very slippery.

• Wear Plates

• Wear Strips

• Bushings

• Slide Assemblies

• Guide Components

Self Lubricating Graphite Plugged Bronze Sleeve Bushing
Plug Graphite Sleeve Bushing   

• Inch Sized Bushings

• Metric Sized Bushings

Material

C86300 Manganese Bronze

C86300 Typical applications include slow speed heavy duty load bearings, gears, cams and hydraulic cylinder parts.continuous cast manganese bronze is a high strength, non-heat treatable copper alloy intended for use in applications requiring a good combination of outstanding wear characteristics and high bearing strength for heavy loads and slow speeds.

Bronze sleeve bearings flanged bronze bushings for sale

Performance

Graphite Plugged Cast Bronze Bushings can be utilized where heavy loads must be supported at low to medium speeds

The Plug Graphite Cast Bronze Bushing is able to withstand high temperatures up to 570 F

The self-lubricating feature allows bearings to be used where oiling is difficult, expensive to implement, and where grease/oil cannot be used. Excellent lubrication is achieved even under high loads at low speeds.

Self lubrication with specially embedded solid lubricants reduces friction. Coefficient of Friction: 0.04 to 0.2 

Technical Data

Applications

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.