Camshaft Sprocket Supplier - BLUE
BLUE offers a wide range of engine camshaft sprockets for various automobile engines without tooling fees. These timing sprockets feature precise tooth profiles, good core strength, and high apparent hardness.
Why Choose BLUE?
We establish ourselves by providing high-quality engine camshaft timing sprockets, excellent after-sales service, and fast delivery—your trusted supplier.

BLUE High Quality Standards
BLUE guarantee the quality of your camshaft timing sprockets with an IATF 16949: 2016 certified quality management system. Free samples are available.

Standard Camshaft Sprocket Shop
BLUE has a variety of standard cam shaft sprockets in stock for fast delivery. Visit our standard parts shop to find the same as your projects.

Free Mold Design Service
With over 20 years of expertise, BLUE provides free, high-precision mold design services tailored to your needs. Trust our experience to deliver for you!
BLUE Camshaft Sprocket in China
BLUE camshaft timing sprocket has a precise profile and good strength to reliably maintain the timing between the crankshaft and the camshaft for long term.

Cam Chain Sprocket
BLUE's cam shaft sprocket has tight bore tolerances, good mechanical strength and surface roughness.

Engine Timing Chain Sprocket
BLUE engine timing sprockets are steam treated to improve hardness, strength and corrosion resistance.

Camshaft Timing Sprocket
The camshaft timing sprocket works with the timing chain to keep the camshaft and crankshaft rotating synchronously.

Camshaft Sprocket Gear
Our camshaft sprocket tooth profile accuracy can reach ISO/DIN grade 7 or above after sizing process.

Adjustable Camshaft Sprocket
Our sintered adjustable camshaft sprockets are compacted by high quality metal powders, with high green strength, and sintered for reliable performance

Timing Crankshaft Sprocket
BLUE timing crankshaft sprocket has high apparent hardness, good tensile strength and fatigue resistance, and has a long service life.
BLUE Camshaft Sprockets Feature
BLUE sintered camshaft sprockets are manufactured under strict compliance with IATF 16949:2016 standards.
Our engine camshaft timing sprockets feature precise tooth profiles, high core strength and good wear resistance.
With a sintering density exceeding 6.7 g/cm³ and tooth profile accuracy better than ISO grade 8, our sprockets deliver superior performance.
After heat treatment, the tooth surface hardness of BLUE camshaft timing sprockets reaches up to 45 HRC.


Standard Camshaft Sprocket Supplier
BLUE is a top powder metallurgy company in China, specializing in a wide range of camshaft sprockets.
Our standard camshaft sprockets come in various models, compatible with Volkswagen, BMW, Audi, Mercedes-Benz, Chevrolet, Toyota, Honda, and Peugeot.
We offer both engine camshaft chain sprockets and crankshaft timing sprockets.
Download our sintered timing sprocket product list for free to find the perfect match for your needs.
Surface Treatment
BLUE has a professional team of engineers and advanced production equipment of powder metallurgy.
We provide copper infiltration, heat treatment and steam treatment to enhance the mechanical and physical properties of your PM parts.
The copper infiltration process can improve the overall density, hardness and strength of the sintered parts.
Steam treatment can improve the corrosion resistance, hardness and wear resistance of your products.
Heat treatment can improve the apparent hardness of the sprocket teeth


Advantages of PM Camsahaft Sprocket
Cost-Effectiveness
Powder metallurgy offers a cost-efficient solution for mass-producing camshaft sprockets, reducing material waste and minimizing processing steps.
High Tooth Profile Accuracy
As a near-net-shape process, powder metallurgy achieves tooth profile accuracy of sintered camshaft sprockets up to DIN grade 7.
Green and Sustainable
Powder metallurgy is a sustainable manufacturing method, consuming less energy and producing lower emissions compared to casting and machining.
Custom Camshaft Sprocket Specifications
This table shows BLUE’s custom camshaft sprocket manufacturing capabilities, including materials, density, hardness, tolerances and surface treatments.
Attribute | Value |
---|---|
Material | MPIF 35, FC-0205. FC-0208, FN-0205, FD-0208 |
Sintered Density | 6.6-7.0g/cm3 |
Hardness | 65-90 HRB |
Surface Treatment | Blackening, Heat Treatment |
Bore Tolerance | ±0.01 mm |
Tooth Accuracy | ISO/DIN 6-8 |
Powder Metallurgy Manufacturing Process
Powder metallurgy is a precision manufacturing process with a continuing and stable accuracy of up to 0.01mm, which requires strict control at each stage to ensure the quality of the final part. Any deviation or error during the process may result in the rejection of the entire batch.

Designing
Mold design is a critical process that must consider the desired part geometry, material properties, production volume, and cost-effectiveness.

Tooling
Powder metallurgy tooling includes upper and lower punches, die, and core rod. The mold needs to have excellent strength, hardness and wear resistance.

Mixing
Mixing is the process of blending metal powder with binders to improve its uniformity and fluidity, promoting better material consistency.

Compacting
Conpacting is a process that presses metal powder into mold cavity through powder compaction machine to get a green compact part.

Sintering
Sintering heats the green compact to a temperature below its melting point in a controlled atmosphere to obtain the desired mechanical properties.

Sizing
Sizing corrects dimensional deviations after sintering and enhances product accuracy. It requires an additional, simpler set of molds compared to the forming mold.

Machining
Machining can achieve complex shapes that cannot be pressed by powder metallurgy, such as transverse holes and screw threads.

Tumbling
Tumbling removes burrs and flash from a part's surface by vibrating it with abrasive media, such as stone or ceramic, resulting in a smoother finish.

Blackening
Blackening process, or steam treatment, forms an oxide layer to prevent rust and increase hardness, offering a cost-effective solution.

Hardening
Hardening enhances the material's strength and hardness through carburizing or nitriding, resulting in improved wear resistance and fatigue life.

Inspecting
The inspecting process is always a critical step that ensures quality and performance through BLUE inspection standards before shipping.

Packaging
BLUE's packaging process uses anti-rust paper, vacuum, blister and other methods to ensure that the product is intact during transportation.
BLUE's Powder Metallurgy Manufacturing Equipment
BLUE has a complete range of advanced powder metallurgy production equipment, including 25T to 1000T compaction press, conveyor belt sintering furnace, vacuum sintering furnace, sizing press, CNC machining equipment, hardening furnace, etc.
- Compacting
- Sintering
- Inspecting
- Machining
- Packaging
Related Sintered Parts
As a leading supplier of PM in China, BLUE offers a wide range of standard powder metallurgy parts, including shock absorber parts, timing sprockets, timing pulleys, and oil pump rotors without mold fees.

Shock Absorber Part
BLUE delivers high quality shock absorber parts, including valves, pistons, and guides, with tight tolerances.

Timing Chain Sprocket
BLUE timing chain sprockets with precision teeth profile and holes, which fit perfectly with your chain and timing sprocket.

Timing Belt Pulley
Our timing pulleys are dimensionalally accurate and pair well with timing belts to smoothly transmit synchronous rotational motion.

Oil Pump Gear
BLUE's oil pump gears have good surface finish, tight torlerances and excellent position tolerances to achieve best engine performance.
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 camshaft sprocket is a gear part that attaches to the timing camshaft and works with the timing chain to synchronize the camshaft’s movement with the crankshaft.
This synchronization is important for precise opening and closing of the engine’s intake and exhaust valves.
Check Your Camshaft Sprocket Today!
BLUE angle grinder gears have high tooth profile accuracy, high surface hardness, good wear resistance, and good core toughness. We offer standard sintered gears compatible with most angle grinder models—contact us to get free gear product lists!