Active Member
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[China]
Address: Main Office: 555 ChuangYe Road. Industry Park. JS, ZJ, China. 314100
Contact name:Tiffany
JIAXING VIIPLUS INTERNATIONAL TRADING CO.,LTD |
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Graphite Bushings and Bearings
Graphite Bushings is Suited for Submerged and High-Temperature
Applications. Reduced costs & downtime. Increased productivity.
Services: Custom Design, Engineering Support, Short Lead Times.
China Oilless Bushing Plate - self-lubricating bearing Sale
China self-lubricating bearing, Similar To Metal Bushing,
Self-Lubricating Composite Sliding Material, Factory Price, Contact
Us!
Our C863 Manganese Bronze Graphite Plugs Flange Bushing is the perfect solution for projects where lubrication cannot
easily be provided or where conventional lubricants may carbonize.
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.
C863 Manganese Bronze Graphite Plugs Flange Bushing has 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.
C863 Manganese Bronze Graphite Plugs Flange Bushing is graphite loaded and can withstand temperatures of up to 400°C
(800F) as well as cryogenic temperatures down to -200°C (-400°F)
depending on which material is selected.
| Standard | Chemical Composition (%) | Mechanical Property | Uses | ||||||||||||
| KS | JIS | ASTM | Cu | Zn | Al | Fe | Mn | Sn | Ni | Pb | Si | TS(n/m²) | E(%) | HB | |
| HBsC1 | HBsC1 | 8A | 55.0-60.0 | R | 0.5-1.5 | 0.1-1.5 | 0.1-1.5 | 1.0 max | 1.0 max | 0.4 max | 0.1 max | 413 min | 20 min | 90 | Machinery part, Propellor, Hub |
| HBsC2 | HBsC2 | 8B | 55.0-60.0 | R | 0.5-2.0 | 0.1-3.5 | 0.1-3.5 | 1.0 max | 1.0 max | 0.4 max | 0.1 max | 490 min | 18 min | 100 | Marine Parts, gear, Bush, Bearings |
| HBsC3 | HBsC3 | 8C | 60.0-65.0 | R | 3.0-7.5 | 2.0-5.0 | 2.5-5.0 | 0.5 max | 0.5 max | 0.2 max | 0.1 max | 637 min | 15 min | 165 | Cylinder Parts, Worm Gear, Cap |
| HBsC4 | HBsC4 | SAE430B | 60.0-65.0 | R | 3.0-7.5 | 2.0-5.0 | 2.5-5.0 | 0.2 max | 0.5 max | 0.2 max | 0.1 max | 755 min | 12 min | 200 | Slipper Metal, High Strength valve, Screw Nut. |
C863 Manganese Bronze Graphite Plugs Flange Bushing benefit from outstanding chemical and corrosion resistance. The
lubricant used in these bearings is formed from abrasion-resistant
materials (such as graphite, PTFE, etc) and has a stabilized
molecular structure.
These oilless bearings are suitable for dry environments where contamination is a risk,
wet applications where there are high humidity, and applications
where the bearing is in an inaccessible location. Oilless bearings
are lubricated for life!
Please feel free to get in touch with our technology to ascertain
which would be the most suitable combination to suit your
application.
We manufacture and export a huge range of Graphite Filled Bronze Bushes, High Tensile Manganese Bronze from the quality material of bronze and automotive bearing supplier. These High Tensile Manganese Bronze are used in various industries.
| Structure | CuZn25Al6Mn4 Bronze with solid graphite lubricant inserts (alternative specifications are available on request) |
|---|---|
| PV (N/mm² x m/s) | 3.3 max |
| Static load (N/mm²) | 100 max |
| Sliding speed (m/s) | 0.3 max |
| Operating temperature (°C) | Up to 300 (alternative specs up to 400) |
| Coefficient of thermal expansion | 19 x 10-5/°C |
| Coefficient of friction | 0.16 |
| Hardness (HB) | 210 min |
| Tensile strength (N/mm²) | 750 min |
| Elongation (%) | 12 min |
| Density (g/cm³) | 8 |
