Crankshaft Sprocket OEM & ODM Supplier - BLUE
BLUE offers 500+ precision-engineered crankshaft sprockets without tooling fees. Designed for a perfect fit in timing systems, our crankshaft sprocket gears are compatible with a wide range of automobiles, including Toyota, Mazda, Honda, Land Rover, Chevrolet, Volkswagen, BMW, Audi, Peugeot, and more.
BLUE Timing Crankshaft Sprocket Advantages
BLUE automotive powder metallurgy parts are produced under IATF 16949:2016 quality control standards.
Our crankshaft sprockets feature precision tooth profiles and holes for a perfect fit and quiet operation with the timing chain.
The surface hardness of BLUE crankshaft sprocket teeth can reach 40 HRC after hardening treatment.
We offer both standard and customized crankshaft sprockets and provide free mold design services.
Standard Crankshaft Sprocket Supplier
BLUE is a leading supplier of powder metallurgy standard parts in China, offering a wide range of timing sprockets.
Our standard crankshaft sprockets cover a variety of car and motorcycle engine models.
BLUE not only provides standard timing crankshaft sprockets, but also timing camshaft sprockets.
Download our product list for free by clicking below!
Sintered Crankft Sprocket Benefits
Cost-Effective
Compared to machining and forging, powder metallurgy offers higher material utilization, making sintered crankshaft sprockets more cost-effective.
Tight Tolerance
After sintering and the sizing process, crankshaft sprockets achieve very tight tolerances between IT 6 and IT 7.
Part-to-Part Uniformity
The production process of crankshaft sprockets is carefully controlled, assuring excellent consistency and uniformity between parts.
Material Flexibility
Powder metallurgy provides a wide range of material options to meet different application requirements.
What is a Crankshaft Sprocket?
The crankshaft sprocket is a gear part mounted on the engine crankshaft.
It connects the rotational motion of the crankshaft to the camshaft sprocket via the timing chain.
This ensures that the camshaft rotates in precise sync with the crankshaft, allowing the intake and exhaust valves to open and close at the correct intervals.
This controlled timing is important for efficient, reliable operation of the vehicle engine.
Custom Crankshaft Sprocket Specifications
The following table shows BLUE’s manufacturing capabilities for customized crankshaft sprockets, including material, density, hardness, tolerance, and surface treatment.
| Attribute | Value |
|---|---|
| Material | MPIF 35, FC-0205. FC-0208, FN-0205, FD-0208 |
| Density | 6.6-7.0g/cm3 |
| Hardness | 65-90 HRB |
| Surface Treatment | Blackening |
| Tolerance | ±0.01 mm |
FAQ's
Here are some of the questions we get asked often. If yours isn’t answered, don’t hesitate to contact us, we’re happy to help!
A bad crankshaft sprocket can lead to several engine issues. Common symptoms include:
Engine Misfires: If the sprocket isn’t syncing the timing chain properly, the valves and pistons may misalign, causing misfires.
Unusual Noises: Worn or damaged sprockets can create knocking, rattling, or other strange sounds, especially at higher speeds.
Vibration: A damaged sprocket can cause excessive engine vibration, which may be felt throughout the vehicle.
Get Your Timing Crankshaft Sprocket Now!
