490QC-2409000420300C
Aluminum Alloy
Polishing
Non-Customized
Standard
Connecting Rod Bearing
490QC-2409000420300c
Quanchai Diesel Engine QC490
Quanchai Engine Genuine Parts
Leading Forklift Parts
Corrugated Carton with Plywood Case
16*12*5 cm
China
8409919990
Product Description
Product Title: Connecting Rod Bearing
Product Model: 490QC-2409000420300C
The connecting rod bush, crankshaft bush, camshaft bush, and connecting rod bush are collectively referred to as the bearing bush. They are all installed inside the engine. The connecting rod bush is installed at the joint of the connecting rod and the crankshaft. An oil groove is provided in the circumferential direction on the inner cylindrical surface of the rod on the connecting rod bush in the circumferential direction, thereby ensuring that the engine can supply oil to the piston at the most appropriate timing to ensure that the piston is cooled well, and avoid cylinder wear and damage;
At the same time, the reasonable arc length of the oil groove can ensure the best oil supply, which can not only ensure reliable cooling but also avoid the waste of oil and the negative impact of excessive oil on the engine. The positioning protrusion provided on the connecting rod pad In order to ensure that the connecting rod pad can be assembled at a reasonable position, the oil groove portion of the connecting rod pad can avoid the heavy load receiving area, and the connecting rod pad wear is ensured during work.
Product Model: 490QC-2409000420300C
| Item | Description |
| Product Name | Connecting Rod Bearing (490QC) |
| P/N | 490QC-2409000420300C |
| Applied Model | Quanchai Diesel Engine QC490 |
| Net Weight (kg) | 0.6 |
| Gross Weight (kg) | 1.2 |
| Qty per Carton | 1 kit |
| Carton Size (cm) | 16*12*5 |
Forklift Diesel Engine Connecting Rod Role And Installation:
The connecting rod bush, crankshaft bush, camshaft bush, and connecting rod bush are collectively referred to as the bearing bush. They are all installed inside the engine. The connecting rod bush is installed at the joint of the connecting rod and the crankshaft. An oil groove is provided in the circumferential direction on the inner cylindrical surface of the rod on the connecting rod bush in the circumferential direction, thereby ensuring that the engine can supply oil to the piston at the most appropriate timing to ensure that the piston is cooled well, and avoid cylinder wear and damage;
At the same time, the reasonable arc length of the oil groove can ensure the best oil supply, which can not only ensure reliable cooling but also avoid the waste of oil and the negative impact of excessive oil on the engine. The positioning protrusion provided on the connecting rod pad In order to ensure that the connecting rod pad can be assembled at a reasonable position, the oil groove portion of the connecting rod pad can avoid the heavy load receiving area, and the connecting rod pad wear is ensured during work.
