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Brand Name : VIIPLUS
Model Number : Graphite Bearings, Bushings and Thrust Washers
Certification : ISO 9001
Place of Origin : made in china
MOQ : negotiable
Price : Negotiable
Payment Terms : T/T
Supply Ability : Graphite plugged brass bush Bushings Online • Sliding Bearings Manufacturers • Self-lubricating Bushing Suppliers
Delivery Time : 7-25 work days
Packaging Details : EXPORT CARTON WOOD PALLET WOODEN CASE
Item : Impregnated Graphite Copper Bushing
Material : self-lubricating Bronze bearings & Bushings
Alloy : c86300 Graphite bronze bushing
Type : Metric size, Or Customize Size
Feature : Solid lubricant graphite embedded
Application : Mold and Die Products
Bearing Bushing Factory Price : tiffany@viiplus.com
Self-lubricating Bearing Bushing Manufacturer : https://www.viiplus.com/
Oilless Bearing Manufacturer : https://www.bronzelube.com/
Manufacturer : bucha de bronze grafitado
High Light : Solid Bronze Plain Bearings, Graphite Flange Bronze Plain Bearings, Mining Machinery
Oilless Bushes : Oilless Bush. Copper Alloy. Straight type. SOB. Material Base Copper alloy (SO-2). Solid lubricant
Bush Bearings Manufacturers Suppliers Exporters : plain bearings. Long, maintenance-free service, manufactures bushings in various designs and from different materials. tiffany@viiplus.com, Bushings - Configure and purchase - https://www.viiplus.com/
Oilless Bush Supplier : www.VIIPLUS.com offers oilless bushings on their website [1]. You can visit their website to explore their product range and make inquiries.
Self-Lubricated Bronze Oilless Graphite Washers Anti-Friction are a unique type of washer designed to provide friction-free operation without the need for traditional lubrication. These washers are made from a combination of bronze and graphite, creating a material that is both strong and self-lubricating.
The bronze component of the washer offers excellent durability and resistance to wear, making it suitable for high-load and high-speed applications. The graphite, on the other hand, acts as a natural lubricant, reducing friction and heat generation during operation. This self-lubricating property eliminates the need for regular lubrication, reducing maintenance requirements and downtime.
The anti-friction design of these washers ensures smooth and efficient operation, even in demanding conditions. They are ideal for use in a wide range of industrial applications, including pumps, motors, gearboxes, and other rotating or reciprocating equipment.
In summary, Self-Lubricated Bronze Oilless Graphite Washers Anti-Friction offer a robust and reliable solution for reducing friction and wear in industrial applications. Their combination of strength, durability, and self-lubricating properties ensures smooth and efficient operation, reducing maintenance costs and improving overall equipment performance.
- Graphite Plugged Bearing : Achieving excellent self-lubrication and abrasion resistance under dry lubricating condition with graphite.
Type | Description |
BG1 Bushes | 50x65x40 |
50x65x45 | |
65x80x50 | |
80x100x70 | |
65x80x70 | |
65x80x80 | |
80x100x80 | |
BG1 Trust washers | W65 |
W80 | |
Anti frcition Washers | 5mmx50x100 |
5mmx65x120 | |
5mmx80x120 |
Graphite plug is embedded into a metal part, solid bronze graphite Self Lubricating bushing ...
Self Lubricating, Graphite Embedded, Oilless Bearings.
Find graphite plate companies that can design, engineer, and manufacture graphite wear plates to your companies specifications.
Self-lubrication with specially embedded solid lubricants reduces friction.
Solid lubricant inlaid bush bearing use High-grade Metal Alloy as their base material, Inlaid Graphite and grease during the process of friction, will release solid lubricant and lubricant oil automatically. Self Lubricated Bronze & Graphite Embedded guide bushing & WEAR PAD bearing widely used in Injection Moulding Machines, Automobile Moulds, Food Machinery, Water Turbines, Engineering Machinery etc.
Material | ZCuZn25AI6Fe3Mn3 |
Brand | Self Lubricated Bronze & Graphite Embedded Bearings |
Usage/Application | Industrial / Automobile |
Size/Diameter | 8 mm to 500 mm |
Shape | Cylindrical |
Maximum Load Capacity | 100 N/mm2 |
Alloy Hardness | >210 HB |
Coefficient of Thermal Expansion | 15 x 10-6 C |
Friction Coefficient | Oil - 0.03 and Dry - 0.16 |
Maximum PV Value Limit | 200 N/mm2 .m/min |
Density | 8.0 g/cm3 |
Tensile Strength | >750 N/mm2 |
Elongation | >12 % |
Maximum Temperature Limit | 450 Degree C |
Can Economically Make Custom Bushings In Just About Any Size? Made in China
Bearing Bushing Stock -
, INA, -oilless misumi and more. Get a quote/sample. Learn more now.
Self-lubricating bearings for middle loads composed of cast bronze bases and embedded solid lubricant.
Self lubricating bearings that can be used oil free. Demonstrate high performance at high load/low speed motion.
Flat plain bearing OILES 500
Type | flat |
Material | bronze |
Other characteristics | self-lubricating |
Cast Bronze Metric Plain Sleeve Bearing
Bronze with insert solid lubricant material. graphite plugged bronze bushings
Graphite Plugged Bushings are a complete line of Self-Lubricating Bushings that excel whenever standard lubrication is impractical, including heavy load, high-temperature applications. They are manufactured from a variety of Bronze Alloys, including C95400 Aluminum Bronze, C93200 Bearing Bronze, and C86300 Manganese Bronze.
bujes de bronce autolubricados
Graphite Plugged Brass Bush Alloy materials
Model | JDB-1 | JDB-2 | JDB-3 | JDB-4 | JDB-5 | ||
---|---|---|---|---|---|---|---|
Grade China Brands GB1776-87 | ZCuZn25 AI6Fe3Mn3 | ZCuSn6Zn6Pb3 | ZCuAI10Fe3 | ZCuSu10P1 | Steel+ZCuSn6Zn6Pb3 | HT250 | GCr15 |
International ISO1338 | GCuZn25 AI6Fe3Mn3 | GCuSn6Zn6Pb3 | GCuAI10Fe3 | CuSn12 | Steel+CuSn6Zn6Pb3Fe3Ni5 | - | B1 |
Germany DIN | G-CuZn25 AI5 | GB-CuSn5Zn5Pb5 | GB-CuAI10Ni | GB-CuSn10 | Steel+CuSn6Zn6Pb3Ni | - | 100Cr6 |
Japanese JIS | HBsC4 | BC6 | AIBC3 | BC3 | BC6 | FC250 | SUJ2 |
United States ASTM/UNS | C86300 | C83600 | C95500 | C90800 | C83600 | Class40 | 52100 |
British Standard | HTB2 | LG2 | AB1 | PB4 | LG2 | - | - |
Material alloy chemical composition
Chemical Elements | JDB-1 | JDB-2 | JDB-3 | JDB-4 | JDB-5 | ||
---|---|---|---|---|---|---|---|
Cu ( % ) | Rest | Rest | Rest | - | - | ||
Sn ( % ) | - | 6 | - | 10 | 6 | - | - |
Zn ( % ) | 25 | 6 | - | - | 6 | - | - |
Ni ( % ) | - | - | - | - | - | - | - |
AI ( % ) | 6 | - | 10 | - | - | - | - |
Fe ( % ) | 3 | - | 3 | - | - | Rest | Rest |
Mn ( % ) | 3 | - | - | - | - | 0.905 - 1.3 | 0.20 - 0.40 |
Cr ( % ) | - | - | - | - | - | - | 1.30 - 1.65 |
C ( % ) | - | - | - | - | - | 2.5 - 4 | 0.95 - 1.05 |
Si ( % ) | - | - | - | - | - | 1.0 - 1.3 | 0.15 -0.35 |
Pb ( % ) | - | 3 | - | - | 3 | - | - |
Technical Parameters
Performance | JDB-1 | JDB-2 | JDB-3 | JDB-4 | JDB-5 | ||
---|---|---|---|---|---|---|---|
Max.load P ( N/mm² ) | 100 | 60 | 70 | 60 | 250 | ||
Max.speed V ( m/s ) | Dry0.4 oil5 | 2 | 2 | 0.5 | 0.1 | ||
Max.PV ( N/mm²·m/s ) | 3.8 | 0.5 | 0.6 | 0.8 | 2.5 | ||
Density ρ( g/cmsup3 ) | 8.0 | 8.0 | 7.6 | 7.3 | 7.8 | ||
Tensile strength ( N/mm² ) | > 600 | > 250 | > 500 | > 250 | > 1500 | ||
Elongation ( % ) | > 10 | > 4 | > 10 | - | - | ||
Hardness ( HB ) | > 210 | > 80 | > 80 | > 160 | HRC> 55 | ||
Max.temp ( ℃ ) | 300 | 350 | 300 | 400 | 350 | ||
Friction coef. ( μ ) | Oil lubrication: 0.03 | Friction(dry): 0.16 |
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Self Lubricated Bronze Oilless Graphite Washers Anti Friction Images |