Product Introduction

In order to reduce the mass of the crankshaft and the centrifugal force generated during movement, the crankshaft journal is usually made hollow. Each journal surface has an oil hole to import or export oil to lubricate the journal surface. In order to reduce stress concentration, the joints of the spindle neck, crank pin and crank arm are connected with transitional circular arcs.

The crankshaft is an important part of the automobile engine, which is subjected to various forces, so the crankshaft is required to have good performance. The crankshaft is subjected to the combined action of centrifugal force of rotating mass, periodic gas inertia force and reciprocating inertia force, which makes the crankshaft bear bending and torsional load. This requires the crankshaft to have sufficient strength and stiffness, the journal surface to wear, uniform work, good balance. In order to reduce the mass of the crankshaft and the centrifugal force generated during movement, the crankshaft journal is usually made hollow to improve its strength and stiffness.

The journal surface of the crankshaft must be wear-resistant, which requires lubrication. Each journal surface has an oil hole to import or export oil to lubricate the journal surface. In order to reduce stress concentration, the joints of the spindle neck, crank pin and crank arm are connected with transitional arcs to increase their strength and stiffness. The screw of the crankshaft is linear, which means that it needs to be fixed using linear screws to ensure its strength and stability. The pulley screw of the crankshaft is linear, which means that it needs to be fixed using linear screws to ensure its stability and reliability.

In short, the Fox crankshaft pulley screw is positive wire. The crankshaft is an important part of the automobile engine, which is subjected to various forces, so the crankshaft is required to have good performance. The strength and stiffness of the crankshaft are essential to the proper operation of the engine. Each journal surface has an oil hole to import or export oil to lubricate the journal surface. In order to reduce stress concentration, the joints of the spindle neck, crank pin and crank arm are connected with transitional arcs to increase their strength and stiffness. The screw of the crankshaft is positive and needs to be fixed using positive screws to ensure its stability and reliability.

Detection Systems

Copper Silica Sol Investment Casting

We are the manufacturer of "Crankshaft pulley ductile iron parts", if you need more information please contact us!