|Material:||CuSn7Zn4Pb7,CuSn12,CuZn37Mn3Al2PbSi,CuSn7- 0.2,CuAl10Fe3,CuAl10Fe5Ni5,CuZn25Al6Fe3Mn3,||Model Number:||Groove Patterns, Flanged Bushings|
|Application:||Heavy Duty Equipment，Machinery Repair，Hydraulic，Power Transmission||Type:||Precision Bronze Bearing|
graphite impregnated bronze bushings,
graphite impregnated bushings
When your application calls for lubrication for either the housing or the shaft, an oil or grease groove is essential. Refer to the below chart for the types of grooves that can be done.Good Abrasion Resistance Low Friction Coefficient Copper Sleeve Maintenance Bushings For Heavy Load Long Service Life,Injection Molding Machine Bushings An Injection molding machine, also known as an injection press, is a machine for manufacturing plastic products by the injection molding process. VIIPLUS offers you the widest range of injection molding machines bronze bushings. Choose from grooved cast bronze bearings,bronze plugged graphite bushings with a full range of plain bearings processing technologies, including trust washer and sliding plate.
Copper Bearing finished copper alloy bushings provide a simple, economical way to use bearings with high bearing, good corrosion resistance, dimensional processing any of the characteristics. Meanwhile VIIPLUS CHINA can provide different copper alloys according to different conditions, and in accordance with the requirements of processing different forms, it has a higher dimensional accuracy than class copper rolling bearings.
Base bronze bushings material properties
1. Can be used for a long time without maintenance;
2. Designed for high static and dynamic load;
3. It has a very low and stable friction factor and no "adhesion" phenomenon;
4. Dust resistance, corrosion resistance, impact resistance and edge load resistance;
5. Metal substrate has good shock absorption capacity;
6. Can be used in a wide temperature range;
7. Suitable for reciprocating, rotating and swinging start frequently and difficult to form oil film occasions.
When high load applications encounter bad working conditions, maintenance becomes a big problem, how to extend the service life of parts, at the same time, reduce the cost of later maintenance?
VIIPLUS BRONZE bearings have opened up a new way of thinking about solving this problem.
Sleeve bronze sleeves due to its low manufacturing cost, better wearing quality and longer service life.
Oil Grooves Type For Cast Bronze Bushings
Double Loop and Double Figure Eight recommended for grease only.
Made-To-Order Cast Bronze Sleeve Bearings
Oil & Grease Groove Bronze Bushings & Flanged
Groove Type :Single Loop Figure Eight Straight & Circular Double Loop Double Figure Eight Half Figure Eight Straight Circular
Note: In order to form a more perfect oil film between the bearing & shaft, we recommend a V-shaped groove whenever the design permits, as it allows full flow of the lubricant across the bearing surface.
Copper Alloy Bushings Technical Parameters
|Material Composition and Properties|
|Grade||BRONZE||BRONZE||BRONZE BUSHINGS||BURONZE BUSHING|
|Tensile strength N/mm²||＞750||＞200||＞600||＞260|
|Yield strength N/mm²||＞450||＞90||＞260||＞150|
|Coeffcient of linear expansion||1.9×10-5/℃||1.8×10-5/℃||1.6×10-5/℃||1.8×10-5/℃|
|Max.speed (Dry) m/min||15||10||20||10|
|Max.PV(Lubrication) N/mm² *m/min||200||60||60||80|
|Compression deformation 300N/mm²||＜0.01mm||＜0.05mm||＜0.04mm||＜0.05mm|
Plain cast bronze sleeve bushings,grooved cast bronze sleeve bushings,flanged cast bronze bushings,thrust washer,cast bronze bearings , Oversized Bearings
Bushings Size:Our standard bearing line features over different deminsion & inch size bushings that are carried in stock.
Made-To-Order Cast Bronze Sleeve Bearings for an Oil/Grease Application
VIIPLUS INTERNATIONAL according to different customer requirements, according to DIN, BS, EN (DIN/EN), SS, NS, UNS, SAE and China GB standard production of all kinds of bronze, brass bushing, plate and rod products.All products are made of electrolytic copper by centrifugal casting, continuous casting and extrusion sliding bearings.
Our company specializes in providing you with: oil-free bearing, sliding bearing, self-lubricating bearing, composite bearing; in Construction Machinery,The automotive industry,Electrical appliances,Hydraulic and pneumatic,Mold,Agricultural Machinery,water conservation,Bridge.
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