Good friction resist OD from 8-44mm sinter bronze PTFE layer SJ series DU bushing
Specifications:
| Stainless steel backing | 0.7~2.3mm |
| Porous bronze | 0.2~0.3mm |
| PTFE with Oil fibre | 0.01~0.03mm as sliding layer |
| Features | self-lubricating bushing |
| Without lead, more cleaner |
| environmental protection request |
Description:
Sleeve Bearings:
| Min. I.D. | Min. OD | Max. ID. | Max. OD | Max. Length |
| 6mm | 8mm | 300mm | 305mm | 100mm |
| 10mm | 12mm | 300mm | 305mm | 100mm |
| 10mm | 12mm | 173mm | 180mm | 100mm |
| 10mm | 12mm | 300mm | 305mm | 100mm |
| 10mm | 12mm | 300mm | 305mm | 100mm |
| 8mm | 12mm | 160mm | 180mm | 150mm |
| 1.5mm | 3mm | 50mm | 70mm | 70mm |
| 1.5mm | 3mm | 300mm | 320mm | 100mm |
I.D. = inner diameter
O.D. = Outer diameter
Application:
1. Working under oilless or minim oil state, maintenance free or just need a little maintenance.
2. Resist abrasion, low coefficient of friction long operation life.
3. Operation in -195°C~+280°C, good mending, low-noise, non - pollution
4. Thin-walled structure, light in weight, which can reduce the machine to small size.
5. Forming a transferred film during operation to protect, safe and trouble free.
| Steel backing | SPCC |
| | C% | Si% | Mn% | P% | S% |
| standard | ≤0.10 | ≤0.05 | ≤0.50 | ≤0.035 | ≤0.025 |
| Test result | 0.050 | 0.026 | 0.019 | 0.012 | 0.004 |
| Sintered bronze | CuSn8Zn3 |
| | Sn | Zn | Cu |
| standard | 7.5-8.5 | 2.5-3.5 | 88.5-89.5 |
| Test result | 7.300 | 3.300 | 89.400 |
Packaging & Delivery
Packaging Detail: Dry bearing bushing Standard package or according to your requirements
Standard package:
1. Double layers plastic bag package
2. Thin cartons
3. Then in big wooden case.
Delivery Detail: 10-25 days
Applications:
1. Low demand to the shape even no surface hardness treatment, which lower the cost of the mating components.
2. No absorption to water/oil, small coefficient of thermal emption, good thermal conductivity and size stability.
3. The back of the steel strip can be plated with various metals, anti-corrosion.
Competitive Advantage:
Our company specializes in manufacturing rubber bushings. We have many experienced and skilled
engineers and workers who have been doing this job for decades of years. The equipments in our
factory are also advanced, they are top level machines imported from other developed countries. We
have many excellent material suppliers to provide us with top quality material. Our products enjoy a
great reputation among customers around the world and attract many famous companies to establish
long term relationship with us. Till now we have established business relationships with a lot of
countries around the world.
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Sinter Bronze PTFE Layer Shock Absorber Bushes 44mm Images
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