Model NO.: 851038
Trademark: GTG
Transport Package: Stardand
Specification: 20x20x20
Origin: Zhejiang
Model NO.: 851038
Trademark: GTG
Transport Package: Stardand
Specification: 20x20x20
Origin: Zhejiang
Bronze bushing (or sliding bearing) is a hollow cylindrical component, such as a tube and it is normally bipartite splited, with one, two or even no flange and used for axis elongation. They are parts subject to friction forces through rotation used in lightweight, heavy or super heavy machinery and equipment.
Bimetal bushing is backing on low carbon steel, sintered with CuPb10Sn10 or CuSn6Zn6Pb3 bronze powder, which has the highest load capacity among the bi-metal bushings. the application including balance suspensions of heavy-duty trucks, track roller of bulldozers, auto chassis etc.Â
It is a kindly of high load and low speed bushing, with wide application.
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| mechannical performance | Load capacity | Static load | 150N/mm2 |
| Max.Working temperature | Grease Lubrication | 150ºC | |
| Oil Lubrication | 250ºC | ||
| PVÂ value limit | Oil lubrication | 10N/mm2.m/s | |
| Dry lubrication | 2.8N/mm2.m/s | ||
| Linear Velocity | Dry Friction | 0.4m/s | |
| Grease Lubrication | 2.5m/s | ||
| Mating Axis | Hardness | ≥53 HRC | |
| Roughness | Ra-0.32~0.63 | ||
| Anti-tensile Strength | 185 N/mm2 | ||
| Alloy Hardness | HB 70~100 | ||
| Friction coefficient | 0.05~0.22 | ||
| Themal conductivity | 47W/mk | ||
| Heat-expansion Coefficient | 18x10(-6)/k | ||
About us:
 Bronze bushing (or sliding bearing) is a hollow cylindrical component, such as a tube and it is normally bipartite splited, with one, two or even no flange and used for axis elongation. They are parts subject to friction forces through rotation used in lightweight, heavy or super heavy machinery and equipment.
Bimetal bushing is backing on low carbon steel, sintered with CuPb10Sn10 or CuSn6Zn6Pb3 bronze powder, which has the highest load capacity among the bi-metal bushings. the application including balance suspensions of heavy-duty trucks, track roller of bulldozers, auto chassis etc.Â
It is a kindly of high load and low speed bushing, with wide application.
Â
| mechannical performance | Load capacity | Static load | 150N/mm2 |
| Max.Working temperature | Grease Lubrication | 150ºC | |
| Oil Lubrication | 250ºC | ||
| PVÂ value limit | Oil lubrication | 10N/mm2.m/s | |
| Dry lubrication | 2.8N/mm2.m/s | ||
| Linear Velocity | Dry Friction | 0.4m/s | |
| Grease Lubrication | 2.5m/s | ||
| Mating Axis | Hardness | ≥53 HRC | |
| Roughness | Ra-0.32~0.63 | ||
| Anti-tensile Strength | 185 N/mm2 | ||
| Alloy Hardness | HB 70~100 | ||
| Friction coefficient | 0.05~0.22 | ||
| Themal conductivity | 47W/mk | ||
| Heat-expansion Coefficient | 18x10(-6)/k | ||
About us:
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We supply Custom Mold Components such as Mold Inserts, mold sliders, lifters, core and cavity blocks, ejector pins, with DHL or TNT delivery just take 3 days to your company worldwide. With our experience and the good tolerance parts we provide you can easily assemble in house. In this way you can save the lead time of prove tool and samples abroad; Save the cost of deliver samples from China; Increase your fabrication capacity; And produce the tool in your own country with Chinese price.
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Hongzhun technology Co., Limited , http://www.custommoldcomponents.com