双金属轴承吊耳衬套:是无油润滑轴承中的一种，该产品是以优质低碳钢背为基体，表面烧结CuPb10Sn10或CuSn6Zn6Pb3或CuPb24Sn4铅锡青铜合金及QSn6.5-0.1，经数次高温烧结和致密轧制而成铜、钢一体的双金属带材卷制而成, 是合金轴承中承载能力最强的一种.
适合于承受中速、高冲击载荷的衬套、止推垫圈等多种类用途.重型车的平衡桥衬套均使用该产品,是一种用途广泛的高载荷低速运动轴承。 在较高的滑动性能，缺乏润滑介质和以水为介质时有特别好的自润滑性能,适用于双金属铸造材料，耐腐蚀高滑动速度的轴承，及破碎机、水泵、冷轧机轴承，负荷达70MPa的活塞销套.主要广泛应用于重型车的平衡桥衬套、垫片、汽车钢板衬套 、内燃机主轴瓦、连杆衬套、摇臂衬套、油泵侧摩擦片、中小功率的内燃机轴瓦、火车发动机轴瓦、空气压力机轴套、制冷机等等. TFPSWB。
AISn20Cu，ZChSnSb7.5-3是以钢板为基体，表面辊压AISn20Cu材料的产品。该产品具有中等疲劳强度和承载能力，良好的抗腐蚀性能，较好的滑动性能等特点。 该产品常用作中小功率的内燃机轴瓦、火车发动机轴瓦、空气压轴机轴套，是取代巴氏合金的新颖产品。
合金层材质：AISn20Cu
最大承载压力：30N/mm2
最高使用温度：150℃
合金层硬度：HB30~40
Bimetal bearing bush: the non-oil lubricated bearings in one, the product is of high quality low-carbon steel back as the substrate, or the surface of the sintered CuPb10Sn10 CuSn6Zn6Pb3 CuPb24Sn4 pewter or bronze alloy and QSn6.5-0.1, after several high temperature sintering and densification times and rolled copper, steel, one of the bimetal strip roll is made, the carrying capacity of the bearing alloy is one of the strongest, suitable for middle speed and high impact load bushings, thrust washers and other types of applications. the balance of the bridge bush heavy vehicles are using the product, is a widely used high load low speed bearings. At higher sliding property, lack of lubrication and water as the media have a particularly good self-lubricating properties of the medium, for dual metal casting materials, corrosion-resistant high-speed sliding bearings, and crushers, pumps, cold rolling mill bearings, negative Heda 70MPa piston pin sets the main widely used in heavy-duty vehicle axle balance bushings, gaskets, automobile steel bushing, the internal combustion engine main bearing, connecting rod bushings, rocker arm bushings, pump-side friction plates, small and medium-power Bearing the internal combustion engine, train engine bearings, bushings air press, refrigerator and so on. TFPSWB
AISn20Cu, ZChSnSb7.5-3 Steel substrate, the surface roll AISn20Cu material products. The product has medium fatigue strength and load capacity, good corrosion resistance, good sliding properties and other characteristics. The product is commonly used for small and medium power internal combustion engine bearing, train engine bearings, bushings air finale machine, replace babbitt innovative products.
Alloy layer Material: AISn20Cu
Load capacity: 30N / mm2
Maximum operating temperature:150 ℃
Alloy layer hardness: HB30 ~ 40
