JIAXING VIIPLUS INTERNATIO NAL CO.,LTD
| Payment Terms | T/T |
| Supply Ability | 5000000 Piece/Pieces One week |
| Delivery Time | 7-25 work days |
| Packaging Details | EXPORT CARTON WOOD PALLET WOODEN CASE |
| Item | Self-Lubricating Bearing |
| Application | Printing Machinery Tools, Home Improvement, Computer & Office, Tools, Automobiles & Motorcycles |
| Technical | Powder Metallurgy Parts |
| Bushing | Material: Sintered bronze |
| Features | Sintered Bronze Bearing Bushings |
| Size | From 6mm 8mm ID |
| Bearing Bushing Factory Price | tiffany@viiplus.com |
| Self-lubricating Bearing Bushing Manufacturer | https://www.viiplus.com/ |
| High Light: | Self-Lubricating Sintered Bronze Bushing |
| characteristic | Bronze bushings with grease reservoirs ( BRO-MET, FB090, BRM10, WB800) |
| 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/ |
| Brand Name | VIIPLUS |
| Model Number | Copper Sleeve Bearing |
| Certification | ISO 9001 |
| Place of Origin | made in china |
View Detail Information
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Product Specification
| Payment Terms | T/T | Supply Ability | 5000000 Piece/Pieces One week |
| Delivery Time | 7-25 work days | Packaging Details | EXPORT CARTON WOOD PALLET WOODEN CASE |
| Item | Self-Lubricating Bearing | Application | Printing Machinery Tools, Home Improvement, Computer & Office, Tools, Automobiles & Motorcycles |
| Technical | Powder Metallurgy Parts | Bushing | Material: Sintered bronze |
| Features | Sintered Bronze Bearing Bushings | Size | From 6mm 8mm ID |
| Bearing Bushing Factory Price | tiffany@viiplus.com | Self-lubricating Bearing Bushing Manufacturer | https://www.viiplus.com/ |
| High Light: | Self-Lubricating Sintered Bronze Bushing | characteristic | Bronze bushings with grease reservoirs ( BRO-MET, FB090, BRM10, WB800) |
| 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/ | Brand Name | VIIPLUS |
| Model Number | Copper Sleeve Bearing | Certification | ISO 9001 |
| Place of Origin | made in china | ||
| High Light | Sintered Bronze Bearing Bushings ，8mm ID Bronze Bearing Bushings | ||
The 6mm and 8mm inner diameter sleeve sintered bronze bearing bushings are precision-made components designed to provide reliable and long-lasting performance in a variety of industrial applications. Constructed from sintered bronze, these bushings exhibit excellent wear resistance and friction-reducing properties, making them suitable for high-load and high-speed operations.
The sleeve design allows for easy installation and replacement, while the sintered bronze material ensures a tight and secure fit. The bushings' inner diameters of 6mm and 8mm, respectively, provide a perfect match for a range of shafts and components, ensuring smooth and efficient operation.
Overall, the 6mm and 8mm inner diameter sleeve sintered bronze bearing bushings are an excellent choice for enhancing the performance and reliability of industrial machinery and equipment.
Oil-impregnated bushings. - Direct from China
Sleeve Sintered Bronze Bearing Bushings for Printing Machinery Tools
| Element | Cu | Sn | Other |
|---|---|---|---|
| Min | Rest | 8% | 2% |
| Max | Rest | 10.5% | 2% |
| Maximum Specific Load Static | 10 N/mm2 |
| Maximum Specific Load Dynamic | 5 N/mm2 |
| Maximum Sliding Speed | 10 m/s (1970 fpm) |
| Friction Factor | 0,08 ÷ 0,12 |
| Service Temperature Minimum | -5°C (+23°F) |
| Service Temperature Maximum | +90°C (+194°F) |
| Shaft Roughness (Suggested) | ≤0,2 Ra |
| Shaft Hardness (Suggested) | >350 Hb |
| Density Min. | 5,6 g/cm3 |
| Density Max. | 6,0 g/cm3 |
| Porosity Min. | 22,5 % Vpor/Vtot |
| Porosity Max. | 27,5 % Vpor/Vtot |
| Hardness Min. | 30 HB |
| Sintered bronzes | Sintered iron | Graphite bronze | Graphite bronze water lubricated | |
| pv (N/mm2 · m/s) continuous run Service life 10.000 h | 1.6 | 1.6 | 0.4 | 0.3 |
| p. max. (N/mm2) Continuous run Peripheral speed approx. 0.17 m/s | 10.0 | 9.5 | 2.5 | 2.5 |
| p.max (N/mm²) Static load 0.1% deformation | 50.0 | 50.0 | 40.0 | 40.0 |
| v.max (m/s) Continuous run | 5.0 | 5.0 | 0.25 | 2.5 |
Most sintered bronze bearings are filled with oil. When storing and installing sintered bronze bearings, do not allow them to come into contact with absorbent materials that can draw oil from the bearings. No additional lubrication is required under normal conditions.
1. First, the metal, in this case, bronze or bronze alloy, is transformed into powder. This can be achieved by a number of methods, including crushing, chemical decomposition and the most common atomization.
2. The metallic powder is then poured into a mold or mold cavity and compacted under great pressure in order to adhere the particles. This occurs at room temperature.
3. The metal part is then inserted into an oven where extreme heat melts the metal particles to form a rigid, porous and highly resistant component. This part of the process is called sintering.
The resulting porosity of sintered parts makes powdered metal products especially useful in lubrication applications and, as a result, bearings and wear plates are often made of sintered bronze. Powdered metal offers strength and flexibility. In addition, they offer an economical production process that includes oil impregnation or permanent lubrication.
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Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller
Year Established:
2016
Total Annual:
2 Million USD-2.5 Million
Employee Number:
20~100
Ecer Certification：
Site Member
Beyond Grease: A Deep Dive into Oilless Bushings & Why Viiplus Leads the Way Friction is the enemy of efficiency. In countless machines, from massive industrial equipment to intricate automotive components, the constant battle against wear and tear dictates performance, longevity, and mainten... Beyond Grease: A Deep Dive into Oilless Bushings & Why Viiplus Leads the Way Friction is the enemy of efficiency. In countless machines, from massive industrial equipment to intricate automotive components, the constant battle against wear and tear dictates performance, longevity, and mainten...
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