For Cummins Engine Con-Rod Bearing 3901430 6CTAA 6CTA 6CYL High Strength

Product Specification

Product Process

Product Technology

In a gearbox, bearing shells are used to support and position rotating components such as gears and shafts. Gearboxes usually operate under high loads and speeds, so bearing shells need to have high strength and wear resistance to ensure the reliability and lifespan of the gearbox.

The bearing shell is one of the indispensable key components in the engine. In internal combustion engines, bearing shells play a role in supporting and positioning the crankshaft, and provide a smooth working surface to reduce friction and wear. With the continuous progress of engine technology, bearing shells need to have higher wear resistance, high temperature resistance, and corrosion resistance.

Sliding pad bearing: The upper ring is composed of sliding pads, suitable for high-speed and high load conditions, and can reduce friction heat and wear.

Elastic bearing shell: The upper ring is made of elastic material, which can absorb impact and vibration to a certain extent, improving the reliability of the equipment.

8

Pingyang DEM Auto Parts factory is a professional manufacturer of engine bearing, piston ring, thrust , The products are used for cars, trucks, generators, agricultural machinery, construction machinery, internal combustion engines, etc., engaged in processing and production for more than ten years, workers have rich production experience and mature production technology, to ensure the high quality of finished products and high requirements. We can develop new items according to your samples or drawings, our factory has a large quantity of stock, can supply customers in time.

It has passed ISO9001:2000 quality system certification, measurement certificaton level III and standard administration level IV. The comlpany is a comprehensive enterprise that combines production,sales and service together,which adopts international standardsand always pursues the tenet of" service, speed and superiority". It is located in the major autoparts center insouthern Zhejiangprovince-Yuyang Industrial Zone,with 104 National Road, Tongsan expressway and Wenfu Railway arel runningthroughsouthto north, only 40 kilometers fromWenzhou Airport and Wenzhou Railway Station. It manufactures over700 types of engine bearings, with an annual output of more than 3million sets, including those for equipments with high requirements on precisionand technology,such as engineering machineries,ships and refrigerators,as well as those for motorpartsof special specifications such asl special engine bearings, bushes,thrust washers,piston rings,water pumps and so on. With perfect quality, advanced technology and fine craftwork, ourl company is willing to cooperate with our old and new customers at home and abroad to develop with the time hand in hand.