SAE 841 Sintered Bronze - Oil Impregnated
One of the finest powder metal bearings on the market. By using a proprietary blending and sintering process this gives us a uniform grain structure and spheroidized porosity which results in superior strength, lower coefficient of friction and a uniform oil coating of the mating shaft. During operation, oil impregnated bronzes have a proven record of excellent wear resistance and long life where normal lubrication is difficult or impossible to provide.
Pipe
Typical Uses for SAE 841 Sintered Bronze - Oil Impregnated
- Aerospace: Materials for Aircraft and Space Vehicles
- Industrial: Machinery Components, Self-lubricating Pump Parts, Turbine Blades, Office Machines, Home Appliances, Medical Equipment
- Automotive: Gears, Cams, Sprockets, Bushings, Sleeves
- Architectural: Farm, Lawn and Garden Equipment
Product Specifications
| End Product | Specification |
| No information available. | ASTM B438 (Grade 1 Type 2), AMS 4805, SAE 841, MILITARY MIL-B-5687D |
Chemical Composition
| C | Cu | Fe | Sn | Zn | |
| Min/Max | 1.75 | 87.5 - 90.5 | 1 | 9.5 - 10.5 | |
| Nominals | - | - | - | - | - |
Temper
| Product Type | Temper Type |
| No information available. | ASTM B438 (Grade 1 Type 2), AMS 4805, SAE 841, MILITARY MIL-B-5687D |
Mechanical Properties
| Temper | Sect. Size | Cold Work | Type Min | Temp | Tensile Strength | YS 0.05% UL |
YS 0.02% Offset |
YS 0.005% Offset |
Elong. | RH B |
RH C |
RH F |
RH 30T |
VH 500 |
BH 500 |
BH 3000 |
Shear Strgth |
Fatigue Strgth |
Izod Impact Strgth |
| - | in. | % | - | F | ksi | ksi | ksi | ksi | % | B | C | F | 30T | 500 | 500 | 3000 | ksi | ksi | ft-lb |
| - | mm. | - | - | C | MPa | MPa | MPa | MPa | - | - | - | - | - | - | - | - | MPa | MPa | J |
| - | - | - | - | - | - | - | - | - | - | - | - | - |
Physical Properties
| Product Property | US Customary | Metric |
| Information not available on website |
Fabrication
| Joining Technique | Suitability |
| Information not available on website |
Our Services
Aviva Metals Houston warehouse operation is a AS9120B, and AS9100D in our Ohio foundry, based on ISO 9001:2015. We are now also offering our complete range of brass, bronze and copper alloys in precision machined or milled parts, in full accordance with your drawings. Aviva Metals creates custom precision bearings and bushings, flanges, washers, double flange bearings, full half bearings, spacers and special machined parts that can be shipped on a global basis and in full accordance with most international standards.
