Wholesale China Main Bearing Dk20 Manufacturers Suppliers – Engine bearing for CATERPILLAR 3304 3306 – CNSUDA

Advantages:

1.Competitive price.
2.High quality guaranteed: one year.
3.Specializing in engine parts for more than 20years
4.Standard and oversize all can supply.
5.Big capacities for supplying extensive reference numbers
6.Coordinate many part numbers in one PO
7.Excellent experience for making several private brands
Technical Requirment : Running surface of the bearings up and down side roughness are 0.80 and 3.20 required by drawing, .
Steel back roughness required 6.30

Structure:

1.Free Spread (Housing Diameter)
2.Wall thickness
3.Wall length
4.Locating lug
5.Oil Groove
6.Bearing Back
7.Running Surface
8.Oil Hole
9.Joint Face
10.Inside Edge
11.Outside Edge
12.Bearing Daimeter
10.Flange Diameter

When install bearings we need cautions

1.Thin-walled bearings are not allowed to be repaired, and can only be selected according
to the real size and thickness
2.Thinning the bearing running boundary
3.Prevent the bearing rolling though the bearings with locating lug
4.Adjust the tightness of the crankshaft bearing timing belt properly
5.The thickness of main and connecting rod bearing alloy tends to be thinner
6.There should be a certain gap between the bearing or bush and the journal

Packaging & shipping & payment

1.packing according to clients.
2.30% deposit before production,balance payment can be discussed.
3.Lead time depend on actual situation,we would try our best to push order and info you
4.Delivery by Air,Sea,Train,Car

Engine bearings are one of the most important parts of the engine and require the utmost precision during production. High quality engine bearings can extend the life of an engine. It is with this in mind that CNSUDA have developed their range of engine bearings. Quality testing of raw materials and random testing through the production process ensure that the finished product we put in our boxes is a perfect fit.

Catalog for CATERPILLAR engine bearing