Material Structure
High Density Copper Alloy (CuSn8P0.3/CuSn6.5P0.1)
Feature
1. Rolled with diamond or hemispherical oil pockets
2. High density
3. High load capacity
4. Good wear resistance
5. Long service life,
6. With thin-wall structure,smaller size and lower cost to replace traditional casting copper bushing
Application
1. Lifting machinery
2. Construction machinery
3. Automobile and tractor chassis
4. Machine tool industry
5. Mining machinery
Standard Bearing Forms
Cylindircal bushes
Flanged bushes
Thrust washers
Sliding plates
Chemical Composition
| Material | Cu | Sn | P |
| CuSn8P0.3 | 91.7% | 8.5% | 0.2% |
| CuSn6.5P0.1 | 93.4% | 6.5% | 0.1% |
Physical Property
| Type | Hardness | Applicable temperature range | Max.Load | Speed limit |
| TY-090 | HB90-120 | -80℃~200℃ | 75N/mm2 | 2.5m/s |
| TY-092 | HB90-120 | -100℃~200℃ | 60N/mm2 | 2.5m/s |
Wrapped Bronze Bearings are engineered for heavy-duty applications where reliability, wear resistance, and long service life are essential. Featuring rolled construction with diamond or hemispherical oil pockets, these bearings provide excellent lubrication, high density, and superior load capacity. Their thin-wall design allows for smaller, cost-effective solutions that replace traditional casting copper bushings without compromising performance.
Rolled with Oil Pockets: Diamond or hemispherical pockets ensure effective lubrication and reduced friction.
High Density & Load Capacity: Supports heavy loads while maintaining dimensional stability.
Excellent Wear Resistance: Long-lasting performance even in demanding industrial conditions.
Thin-Wall Structure: Saves space and material, offering a smaller, more economical alternative to cast copper bushings.
Extended Service Life: Engineered to withstand high-stress, long-term operation.
