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David from CanadaOur company import the bronze gleitlager from viiplus china,viiplus professional team makes sure customs clearance is always smooth. They provide an accurate bronze bushing classification, handle all the paperwork,We have received the self-lubricating bronze bushings. They look well done and the high quality. -
Valerie from CaliforniaWe import the bronze gleitlager from China to under the incoterm FOB shanghai, sometimes by Air. viiplus is a very good bronze gleitlager supplier, they are very professional and patient, after we inform the new order, they will manufacturer bronze gleitlager in time and give us the schedule , and then we just need to receive the bronze parts -
Daisy From GermanyThe best surface finishes for Sleeve Bearing, tighter concentricity, and bronze bushings material uniformity. The good supplier of standard inch and metric sleeve bearings and bushings from china. https://www.bronzelube.com/ -
Beverly from Florida“Valve Bushings perfect,Thank you so much for your superior customer service! The steel-backed, PTFE lined rolled bushings are a low cost, a general-purpose product that provides excellent wear characteristics at high loads and speeds over a wide temperature range. They are designed to be self-lubricating and maintenance-free.
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Michael RussoThe wrapped bronze bushings is produced with diamond-shaped lubrication indents on the inner diameter surface which provide lubricant reservoirs that allow for prolonged service.
Contact Person :
Tiffany
6mm 8mm ID Sleeve Sintered Bronze Bearing Bushings
| Place of Origin | made in china |
|---|---|
| Brand Name | VIIPLUS |
| Certification | ISO 9001 |
| Model Number | Copper Sleeve Bearing |
| Minimum Order Quantity | negotiable |
| Price | Negotiable |
| Packaging Details | EXPORT CARTON WOOD PALLET WOODEN CASE |
| Delivery Time | 7-25 work days |
| Payment Terms | T/T |
| Supply Ability | 5000000 Piece/Pieces One week |
Contact me for free samples and coupons.
Whatsapp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xProduct Details
| Features | Sintered Bronze Bearing Bushings | Item | Self-Lubricating Bearing |
|---|---|---|---|
| Application | Printing Machinery Tools, Home Improvement, Computer & Office, Tools, Automobiles & Motorcycles | Technical | Powder Metallurgy Parts |
| Bushing | Material: Sintered Bronze | 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/ | ||
| Highlight | Sintered Bronze Bearing Bushings,8mm ID Bronze Bearing Bushings |
||
Product Description
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.
Best value Sintered Bush – Great deals on Sintered Bush from www.bronzegleitlager.com
Self-Lubricating Bearing 6mm 8mm ID Sleeve Sintered Bronze Bearing Bushings,sintered plain bearings are made of powder-metallurgical tin bronze, which has a large working temperature range from -80 degrees Celsius to 120 degrees Celsius.
Oil-impregnated bushings. - Direct from China
- As good frictional property as high sliding velocity, Oiled Bearing Sleeves have a small friction coefficient of about 0.12-0.18.
- Oil impregnation enables very high sliding velocity and makes them suitable for rotating applications.
- Uxcell sintered bronze bushings are most suitable for applications with rotating movements and where self-lubricating properties of the material are a prerequisite.
Sleeve Sintered Bronze Bearing Bushings for Printing Machinery Tools
Sintered Bronze Bushing Characteristics
- Dry Self-lubricating
- Good load capacity
- Easy to assembly
- Minimum overall dimensions
- Standard items widely available
- Special items on demand
- Wide range of operating temperature
- Minimized wear and good service life
Chemical composition
| Element | Cu | Sn | Other |
|---|---|---|---|
| Min | Rest | 8% | 2% |
| Max | Rest | 10.5% | 2% |
Sintered Bronze Bearing Technical data
| 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 |
Oil-impregnated, ready for installation, self-lubricating, maintenance-free.
| 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 |
Lubrication
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.
Main advantages of sintered bronze bearings
- Self-lubricating
- Maintenance-free
- High sliding velocities
- Low friction coefficient
- Low-noise running
Powder metallurgy process
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.
Sintered Bronze Self-Lubricated Bearings Size Sheet
Sintered Bush Size
| 06-08-08 |
| 06-10-08 |
| 08-10-08 |
| 08-12-14 |
| 10-14-14 |
| 12-15-18 |
| 12-16-30 |
| 14-17-22 |
| 20-25-40 |
| 20-28-28 |
| 8-14-8/18-3 |
| 8-14-14/18-3 |
| 10-14-10/18-3 |
| 10-14-14/18-3 |
| 10-14-20/18-3 |
| 10-16-10/20-3 |
| 12-16-12/20-2 |
| 12-16-16/20-2 |
| 12-16-25/20-2 |
| 12-18-12/22-3 |
| 12-18-18/22-3 |
| 12-18-25/22-3 |
| 15-20-12/24-2,5 |
| 15-20-17,5/24-2,5 |
| 15-20-30/24-2,5 |
| 15-22-15/28-3 |
| 15-22-22/28-3 |
| 15-22-30/28-3 |
| 16-22-16/28-3,5 |
| 16-22-22/28-3,5 |
| 16-22-30/28-3,5 |
| 18-25-18/32-4 |
| 20-28-16/35-4 |
| 25-30-16/40-4 |
| 25-32-25/40-5 |
| 25-32-32/40-5 |
| 25-32-40/40-5 |
| 30-35-30/40-3 |
| 30-35-40/40-3 |
| 30-40-30/50-5 |
| 30-40-42/50-5 |
| 30-40-55/50-5 |
| 35-45-50/55-5 |
| 40-50-40/60-6 |
| 40-50-50/60-6 |
| 40-50-60/60-6 |
| 45-55-45/65-6 |
| 50-60-50/70-6 |
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