173 Tooth Cast Iron Cummins Flywheel 3921263 4933458 Engineering Vehicle Flywheel
Cummins/173 teeth/cast iron flywheel/commercial vehicle flywheel/truck flywheel/engineering vehicle flywheel
Description
Please click to view Flywheel alog!.pdf
1. The flywheel product is made of standard HT250 material, the hardness of the matrix reaches 170-200HB, the ring gear part is made of standard 45# alloy steel, and the high-frequency quenching process is adopted. The hardness of the teeth can reach 48-58HRC, which makes the product more heat-resistant and wear-resistant. more durable.
2. Truck flywheels are engineered to meet or exceed industry standards, ensuring reliable operation and compatibility with other drivetrain components.
3. The flywheel's characteristics, such as rotational inertia and power delivery, contribute to improved drivability, especially in challenging driving conditions. The truck flywheel's widespread use and availability in the trucking industry make it a reliable and readily accessible component, supported by manufacturers and suppliers.
4. Export products are made of high-strength five-layer A-grade cartons, painted with anti-rust oil on the outside, and covered with anti-rust sealed bags to ensure that the products will not be rusted due to transportation problems.
Principle
When starting a car, the gear on the starter motor meshes with the ring gear on the starter flywheel and drives the flywheel to rotate. Since the flywheel is installed on the engine shaft, it drives the engine to rotate and start the car.
Details
| Teeth | 173 |
| For Coupling Size(mm) | 370 |
| Clutch Holes&Size (mm) | 8*13mm |
| Outer Diameter | 443.2 |
| Inner Diameter(mm) | 62 |
| Height | 37 |
| Pitch Cride (mm) | 110 |
| Clutch Pitch Cride(mm) | 393.7 |
Crafts
Machining
Drilling Injection Holes
Dynamic Balance
Mark
Package
Inspection
Tension Test
Metallurgical Micro-Test
Hardness Test
3D Measuring
Get in Touch
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