

Material Capabilities: Our Long Linear Shaft is expertly engineered using an extensive selection of premium materials, each meticulously chosen to ensure superior durability and peak performance. Our diverse array includes Aluminum, Brass, Bronze, Copper, Hardened Metals, Precious Metals, Stainless Steel, and Steel Alloys, each with distinct properties to cater to bespoke requirements.
Type: Our machining services deliver unparalleled precision and expertise, catering to a vast array of needs including Broaching, DRILLING, Etching/Chemical Machining, Laser Machining, and Milling. For those seeking specialized solutions, we also provide Other Machining Services, Turning, and Wire EDM, ensuring a comprehensive suite of solutions to meet all demands.
Material: Delve into our exquisite selection of premium materials, each one chosen for its remarkable quality and versatile adaptability across a spectrum of applications.
1). Aluminum: Discover our versatile range including AL 6061-T6, 6063, 7075-T, and more, tailored for applications demanding lightweight yet robust solutions.
3). Steel: Our steel selection offers robust solutions with options like 4140, Q235, Q345B, 20#, and 45#, engineered for the most demanding engineering tasks.
4). Titanium: Experience the pinnacle of strength-to-weight efficiency with our superior titanium offerings such as TA1, TA2/GR2, TA4/GR5, TC4, and TC18, ideal for high-performance requirements.
5). Brass: Our brass varieties such as C36000 (HPb62), C37700 (HPb59), C26800 (H68), and C22000 (H90) are renowned for their excellent machinability and corrosion resistance, providing unparalleled versatility.
6). In addition to our main materials, we offer a wide array including Copper, Bronze, Magnesium alloy, Delrin, POM, Acrylic, PC, and more, facilitating innovation and flexibility in design.
Equipment: Armed with cutting-edge CNC Machining Centres, Core moving machines, precision lathes, and Automatic loading and unloading equipment, we guarantee unmatched precision and efficiency in every project.
Main Equipment: Our state-of-the-art machinery lineup features CNC Machining centers, CNC Lathes, and precision lathes, which are pivotal in ensuring the highest precision and quality in our production processes.
Automatic loading and unloading equipment: Our advanced automatic systems enhance productivity and uniformity, streamlining operations for swifter turnaround times and consistent quality.
Core moving machine: Our core moving machines are specifically designed for tackling complex manufacturing processes, delivering exceptional accuracy and operational efficiency.
Test Equipment: Our state-of-the-art test laboratory is equipped with a Projector, High-low temperature test chamber, and Tensile tester, all of which ensure our products consistently meet stringent quality standards. Gauge, Salt fog test: Our testing capabilities include meticulous precision measurements and environmental simulations such as Salt fog testing, ensuring outstanding product resilience and reliability.
place of origin |
China |
harbor |
Ningbo |
Processing Type |
CNC Machining / Milling / Turning |

Zhejiang Deyi Bearing Manufacturing Co., Ltd. was founded on May 7, 2021, fortified by a substantial registered capital of 5 million. Proudly bearing the DYCD trademark, we stand as a premier professional manufacturing enterprise, specializing in the production, R&D, and sales of precision bearings. Our expansive portfolio includes linear guide rails, linear motion bearings, linear shafts (optical axes), sliding units, ball screws, bolt-type roller needle roller bearings, rod end joint bearings, centripetal joint bearings, and cylinder earring joint bearings. As the largest bearing manufacturer in the Yangtze River Delta, we hold numerous practical patents and independent import-export rights, with our top-tier products reaching across Southeast Asia, Europe, South America, and more.




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