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JLB-C 以高强度铜合金作为基础材料，根据使用工况按一定比例在其工作面加工出孔穴并填人固体润滑剂......
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JLB-1 金属复合自润滑材料以优质低碳钢为基板，中间烧结球形多孔铜粉层，表面扎制以PTFE为主的耐磨......
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JLB090 青铜卷制轴承，以锡青铜合金CuSn8为材料，表面轧制菱形油穴，起储存油脂作用，它具有良好......
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JLB-800 双金属复合轴承以优质低碳钢为基体，表面烧结具有低摩擦特性的铜合金（CuPb10Sn10、CuPb6Sn6Zn3、CuPb24Sn4......
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Bronze (CuSn8P)alloy bushings special compositions as base, surface of alloy is rolled diamond type of the oil indents. High load carrying capacity, well wearing performance, longer lifetime and good chemical resistance to corrosive agent. It has been widely used in many fields, such as Earthmoving equipments, hoist machines, building machinery, machine tool industry and mining machinery.
| Bearing Properties | Unit | Value |
|---|---|---|
| Bearing Properties | Unit | Value |
| Maximum specific load Static | N/mm² Psi | 150 |
| Maximum specific load dynamic | N/mm² Psi | 60 |
| Maximum sliding speed | m/s fpm | 2 |
| Maximum PxV factor | N/mm² · m/s | 3 |
| Maximum PxV factor (short periods) |
N/mm² · m/s | 4 |
| Dry coefficient of friction | µm | 0.06 – 0.15 |
| Maximum temperature | °C °F | +150°C |
| Minimum temperature | °C °F | -40°C |
| Shaft finish Ra (recommended) | µm | 0.4 Ra |
| Shaft hardness (recommended) | HB | >200 |
| Operating Conditions | |
|---|---|
| Dry | Fair |
| Oil | good |
| Grease | Very good |
| Water | Fair |
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