Original Engine Spare Parts Crankshaft Thrust Bush C3978822 for Heavy Duty Truck

In the fierce market competition, we provide customers with high-quality Heli forklift mast rollers, Differential, unisource forklift parts with advanced production equipment, reliable technology and strict and standardized management. Our values are reflected in the fact that "income is directly proportional to performance, not to ability". In terms of attitude, we insist on doing only one thing, which is to achieve the ultimate quality of our products. In today's free market, we win the trust of customers with professional product knowledge, fast delivery mode and perfect after-sales service. Our development vision echoes the expectations of our employees and has a solid mass and social foundation.

Product Title: Engine Main Bearing

Product Model:495B-01033A for Xinchai 495B/498B Engine

 

 

 

 

 

 

Item	Description
Product Name	Engine Main Bearing (495XC)+0.00
P/N	495B-01033A
Applied Model	Forklift Truck with Xinchai Engine 495B/498B
Net Weight (kg)	0.70
Gross Weight (kg)	1.20
Qty per Carton	1 set/box
Carton Size (cm)	21*12*6

 

 

 

 

The Structure of Main Bearings:

Main bearings are typically composed of two main parts: the main bearing itself and the shims. The main bearing has a large oil groove and several oil holes that facilitate the delivery of engine oil to the connecting rod bearings (also known as wrist or pin bearings). The shims, when placed between the main bearing and the cap, help form an oil film, which protects the bearings by reducing friction and wear.

 

Materials Used in Main Bearings:

Main bearings must possess high strength, hardness, and wear resistance to withstand the high loads and long periods of operation typical in engines. Common materials used for main bearings include copper-based alloys and steel-based alloys. These materials are chosen for their ability to handle the stresses involved and maintain a durable, low-friction surface that supports the crankshaft effectively.

 

Quality is the foundation of our factory, high-quality and reasonable prices enable us to stand firm in the fiercely competitive Original Engine Spare Parts Crankshaft Thrust Bush C3978822 for Heavy Duty Truck market. Our company adheres to a modern enterprise management model, guarantees product processing accuracy while achieving mass production. Our strong strength and special page technology are the guarantee for us to provide customers with assured products and satisfactory services.