Transmission Shafts
Your Professional Transmission Shafts Manufacturers
Shenzhen Sanhexing Shaft Manufacturing Co., Ltd. was established on May 26, 2010, located in the Wan Feng Technology Park, Shajing, Bao'an District, Shenzhen. is a private enterprise specializing in the customized production of various precision mechanical hardware parts and non-standard precision shafts. Specializing in the production of stainless steel motor shafts, stepped shafts, knurled shafts, screw shafts, worm shafts, gear shafts, spindles, and high-precision shaft products.
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Stainless Steel SUS304 Transmission Shafts
$ 0.50
The SUS304 stainless steel transmission shaft is a core component widely used in mechanicalAdd to Inquiry
Why Choose Us
Our factory
Our factory covers an area of 1,600 square meters, We are a private enterprise specializing in the custom production of various precision mechanical hardware components and non-standard precision shafts, employing over 50 staff members, including 15 technical design and management personnel and 8 quality control staff, with strong capabilities in design development and quality management.
Wide range of product applications
Applied in automobiles, drones, electrical equipment, industrial robots, electronic appliances, motors, toys and other industries.
Rich experience
The company has more than 10 years of experience in this field. Has a long-standing reputation in the industry, which makes it stand out from its competitors.
Quick response
We promise to respond to your inquiries within 24 hours to ensure that you receive the information and support you need in a timely manner.

Urability
Great durability defines high-quality transmission shafts. These parts handle extreme fatigue cycles and twisting stresses. Made from robust alloys like AISI 4340 or 300M steel these shafts take on torque loads over 1000 Nm.
Performance Enhancements
High-quality transmission shafts greatly improve complete machinery performance. Precision-engineered shafts like AISI 4340 high-strength alloys handle over 2000 Nm torque loads. This increased capacity permits more efficient power transfer and minimizes drivetrain energy losses.
Maintenance and Reliability
High-quality transmission shafts cut down on maintenance needs and improve reliability. AISI 4340 steel, with 1500 MPa tensile strength, resists fatigue well. Precision-engineered shafts with 0.4 μm surface roughness have less wear and longer service intervals.
Surface Treatment
Polishing
Polish the transmission shaft to improve surface finish and corrosion resistance.
Electroplating
Apply electroplating as needed to further enhance corrosion and wear resistance.
Passivation
Use passivation to remove surface oxide layers and improve corrosion resistance.
Application of Transmission Shafts
Automotive
You can see transmission shafts being used to connect engine to wheels in this industry. It is what transmits torque and power in vehicles.
Industrial machinery
It is also highly likely to see transmission shafts in equipment and machines that need transmission of motion. A few examples are pumps, turbines, and conveyors.
Aerospace
Another known application of transmission shafts is in the aerospace industry. You can see it being utilized in aircraft as a means to transmit power from one system to another, like in control mechanisms and engines.
Marine
The marine industry, including ships and boats, can also benefit from transmission shafts. It is used to link the engine and propeller together, thereby aiding in the movement of the vessel by efficiently transferring power.
Product Description
|
Stainless steel |
C |
St |
Mn |
P |
S |
Ni |
Cr |
Mo |
Cu |
|
SUS303 |
≤0.15 |
≤1 |
≤2 |
≤0.2 |
≥0.15 |
8~10 |
17~19 |
≤0.6 |
\ |
|
SUS303CU |
≤0.08 |
≤1 |
≤2.5 |
≤0.15 |
≥0.1 |
6~10 |
17~19 |
≤0.6 |
2.5~4 |
|
SUS304 |
≤0.08 |
≤1 |
≤2 |
≤0.04 |
≤0.03 |
8~10.5 |
18~20 |
\ |
\ |
|
SUS420J2 |
0.26~0.40 |
≤1 |
≤1 |
≤0.04 |
≤0.03 |
<0.6 |
12~14 |
\ |
\ |
|
SUS420F |
0.26~0.40 |
>0.15 |
≤1.25 |
≤0.06 |
≥0.15 |
<0.6 |
12~14 |
\ |
\ |
Lead Time
|
Quantity (pieces) |
1 - 100 |
100 - 500 |
501- 1000 |
> 1000 |
|
Lead time (days) |
7 |
10 |
15 |
To be negotiated |
Packaging & Shipping


FAQ
As one of the most professional transmission shafts manufacturers and suppliers in China, we're featured by quality products and low price. Be free to buy customized transmission shafts made in China here from our factory. Contact us for quotation and free sample.
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