Welcome To Cummins Engine Parts & China Cummins Authorized Service Dealer

Place of Origin:CHN
Brand Name:Cummins
Model Number:K38 KTA38
Payment & Shipping Terms:Minimum Order Quantity:1 pc
Price:150usd-320usd/pc
Packaging Details:Original packing, Neutral packing, According to customer’s request
Delivery Time:1-5 working days
Payment Terms:T/T, Western Union, MoneyGram
Supply Ability:50000 pcs /month
Name:Cummins Diesel Engine Fuel Injector Part No.:3076703
Engine Model:Cummins K38 KTA38 Engine Quality:High Performance
Appliion:Marine/Construction/Marine Generator Size: Standard Size
Applicable Industries: Building Material Shops, Manufacturing Plant, Heavy Truck, Marine Weight:0.8kg
Car Model:Diesel Engine,Truck Engine,FOR Cummins Material:High Speed Steel
High Light:3076703 CCEC Diesel Engine Fuel Injectors, CCEC K38 Diesel Engine Fuel Injectors, CCEC 3076703 cummins fuel injectors

What’s More?
In a piston engine, the main bearings are the bearings on which the crankshaft rotates, usually plain or journal bearings. The bearings hold the crankshaft in place and prevent the forces created by the piston and transmitted to the crankshaft by the connecting rods from dislodging the crankshaft, instead forcing the crank to convert the reciproing movement into rotation.
While some small single-cylinder engines have only one main bearing, designed to deal with the bending moment exerted by the crank as a result of the force from the connecting rod, most engines have at least two main bearings, one at each end of the crank shaft and may have as many as one more than the number of crank pins. Increasing the number of bearings in an engine will generally increase the size and cost of the engine, but also provides stability to the crankshaft, which would otherwise have to endure greater bending moments from having the crank pin further from a bearing. The combination of bearing number and crankshaft design can also have an effect on engine balance; a more stable crankshaft will better avoid unbalance from flexing, but increasing the crankshaft length or girth to accommodate an additional bearing increases the rotational inertia of the crankshaft, which can have the opposite effect.

Related Parts