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Model Number : Cummins/3680922/113 teeth
Certifiion : IATF 16949
Place of Origin : China
MOQ : Negotiation
Price : Negotiation
Packaging Details : Standard Packaging
Payment Terms : L/C,T/T,etc.
OE No. : 3680922
Model : Cummins/3680922/113 teeth
Height : 49.5
Material : cast iron
Teeth : 113
Outer Diameter : 484
Cummins/3680922/113 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. Our company uses fully automatic CNC machine tools, machining centers, and dynamic balancing equipment in the processing process to ensure that the processing accuracy of the product is better, and it can reach the dimensional accuracy of the original car factory, so that the sound of the product is smaller and more stable when it is used. .
3. Truck flywheels are engineered to meet or exceed industry standards, ensuring reliable operation and compatibility with other drivetrain components. If necessary, the flywheel can be resurfaced or machined to restore its smoothness and functionality, extending its service life.
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 | 113 |
For Coupling Size(mm) | 390 |
Clutch Holes&Size (mm) | 12*18.5mm |
Outer Diameter | 484 |
Inner Diameter(mm) | 72 |
Height | 49.5 |
Pitch Cride (mm) | 13.8 |
Clutch Pitch Cride(mm) | 422.2 |
Crafts
Machining
Drilling Injection Holes
Dynamic Balance
Mark
Package
Inspection
Tension Test
Metallurgical Micro-Test
Hardness Test
3D Measuring
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113 Teeth Cummins Flywheel Cast Iron 3680922 IATF 16949 Certified Images |