We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Spring.
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Spring Product List and Ranking from 93 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

Spring Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. エコールド・ジャパン Chiba//Trading company/Wholesale
  2. KALLER Kanagawa//Machine elements and parts
  3. 鶴岡発條 Yamagata//Machine elements and parts
  4. 4 ダドコジャパン DADCO Japan, Inc. Kanagawa//Machine elements and parts
  5. 5 null/null
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Spring Product ranking

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. Gas spring (gas damper) with locking function エコールド・ジャパン
  2. Cam Unit for Press Molds "Flex Cam" KALLER
  3. Composition and Function of Gas Springs エコールド・ジャパン
  4. 4 Smorley "Wave Spring/Wave Washer"
  5. 5 Wave spring / Retaining ring

Spring Product List

331～345 item / All 382 items

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Gas spring "G10-40"

Gas spring "G10-40"

The gas change rate is approximately 8%! Introducing the gas springs we handle.

The "G10-40" is a gas spring with a gas force adjustment range of 100-1200N. The mounting brackets are made of zinc-plated steel, and the cylinder diameter is Φ40mm with black painted steel. Please feel free to contact us when you need assistance. 【Specifications (partial)】 ■ Gas force adjustment range: 100-1200N ■ Gas variation rate: approximately 8% ■ Piston rod diameter: Φ10mm hard chrome-plated steel (can be changed to stainless steel) ■ Cylinder diameter: Φ40mm black painted steel ■ Mounting brackets: zinc-plated steel *For more details, please refer to the PDF document or feel free to contact us.

  • Pneumatic Equipment
  • Spring
  • Other machine elements

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Gas spring "G14-28"

Gas spring "G14-28"

The piston rod diameter is Φ14mm! Introducing the gas springs we handle.

The "G14-28" is a gas spring with a cylinder diameter of Φ28mm. The gas reaction force setting range is 150-2600N, and the gas change rate is approximately 40%. Please feel free to contact us when you need assistance. 【Specifications (partial)】 ■ Gas reaction force setting range: 150-2600N ■ Gas change rate: Approximately 40% ■ Piston rod diameter: Φ14mm hard chrome-plated steel (can be changed to stainless steel) ■ Cylinder diameter: Φ28mm black painted steel ■ Mounting bracket: Zinc-plated steel *For more details, please refer to the PDF document or feel free to contact us.

  • Pneumatic Equipment
  • Spring
  • Other machine elements

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Gas spring "G14-40"

Gas spring "G14-40"

The cylinder diameter is Φ40mm! Introducing the gas springs we handle.

The "G14-40" is a gas spring with mounting brackets made of zinc-plated steel. The gas change rate is approximately 16%, and the piston rod diameter is Φ14mm, made of hard chrome-plated steel, which can be changed to stainless steel. Please feel free to contact us when you need assistance. 【Specifications (partial)】 ■ Gas reaction force setting range: 150-2500N ■ Gas change rate: approximately 16% ■ Piston rod diameter: Φ14mm hard chrome-plated steel (can be changed to stainless steel) ■ Cylinder diameter: Φ40mm black painted steel ■ Mounting brackets: zinc-plated steel *For more details, please refer to the PDF document or feel free to contact us.

  • Pneumatic Equipment
  • Spring
  • Other machine elements

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Gas spring "G20-40"

Gas spring "G20-40"

The gas reaction setting range is 300-5000N! Introducing the gas springs we handle.

The "G20-40" is a gas spring with a gas change rate of approximately 40%. The cylinder diameter is Φ40mm made of black painted steel, and the piston rod diameter is Φ20mm made of hard chrome-plated steel. Please feel free to contact us when you need assistance. 【Specifications (partial)】 ■ Gas reaction force setting range: 300-5000N ■ Gas change rate: approximately 40% ■ Piston rod diameter: Φ20mm hard chrome-plated steel (can be changed to stainless steel) ■ Cylinder diameter: Φ40mm black painted steel ■ Mounting brackets: zinc-plated steel *For more details, please refer to the PDF document or feel free to contact us.

  • Pneumatic Equipment
  • Spring
  • Other machine elements

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Gas spring "G25-55"

Gas spring "G25-55"

The mounting brackets are made of galvanized steel! Introducing the gas springs we handle.

The "G25-55" is a gas spring with a cylinder made of black painted steel. The piston rod is made of hard chrome-plated steel and can be changed to stainless steel. Please feel free to contact us when you need assistance. 【Specifications (partial)】 ■ Gas reaction force setting range: 500-7500N ■ Gas variation rate: approximately 40% ■ Piston rod diameter: Φ25mm hard chrome-plated steel (can be changed to stainless steel) ■ Cylinder diameter: Φ55mm black painted steel ■ Mounting bracket: zinc-plated steel *For more details, please refer to the PDF document or feel free to contact us.

  • Pneumatic Equipment
  • Spring
  • Other machine elements

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Gas spring "G30-65"

Gas spring "G30-65"

The piston rod is made of hard chrome-plated steel! Introducing the gas springs we handle.

The "G30-65" is a gas spring with a gas change rate of approximately 35%. The gas reaction force setting range is 750-1000N, and the cylinder diameter is Φ65mm made of black painted steel. Please feel free to contact us when you need assistance. 【Specifications (partial)】 ■ Gas reaction force setting range: 750-1000N ■ Gas change rate: Approximately 35% ■ Piston rod diameter: Φ30mm hard chrome plated steel (can be changed to stainless steel) ■ Cylinder diameter: Φ65mm black painted steel ■ Mounting brackets: Zinc plated steel *For more details, please refer to the PDF document or feel free to contact us.

  • Pneumatic Equipment
  • Spring
  • Other machine elements

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Push-out type custom order stainless steel gas spring

Push-out type custom order stainless steel gas spring

Made in Germany, rust-resistant stainless steel, orders accepted from one piece!

◇Excellent corrosion resistance stainless steel (AISI 303/304 and AISI 316L/316Ti available) ◇A rich lineup of 13 types ◇Customizable options such as stroke, total length, gas reaction force, and presence of end hydraulic resistance ◇Additional options available based on application and environment Wiper rings / grease chambers / protective tubes / float pistons / mechanical lock mechanisms / retrofittable clean caps, etc. ◇Can be changed to PURITY FG oil for food machinery ◇A wide range of mounting brackets and accessories available ◇Selection service Hahn's gas springs are maintenance-free and consist of a piston rod, piston, cylinder, guide parts, seals, and base plate. Inside the gas spring cylinder, compressed nitrogen gas and oil are sealed. The pressure inside the cylinder pushes the piston out, generating an extension force. In a no-load state, the piston rod is always in the fully extended position.

  • Pneumatic Equipment

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Industrial mechanism component "Gas Spring" model GS 082

Industrial mechanism component "Gas Spring" model GS 082

A nearly constant spring force can be obtained over a wide range of strokes.

The gas springs of Takachiho Trading Co., Ltd. are products developed based on the know-how cultivated in oil and pneumatic products, including automotive shock absorbers and hydraulic equipment for railway vehicles, using unique manufacturing technology. Due to their small size and lightweight, they are widely used in various industries. 【Features】 ○ Because the spring constant is small, a nearly constant spring force can be obtained over a wide range of strokes. ○ The spring constant and gas reaction can be set over a wide range. ● For more details, please contact us or download the catalog.

  • Other machine elements

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Spring design - Prototyping, short delivery time

Spring design - Prototyping, short delivery time

If you provide us with the general design requirements, we will design and prototype within a short timeframe.

The twisted spring in the photo was designed and prototyped by our company. We proceeded with the design based on the following specifications you provided: 1) Coil inner diameter, 2) Load at installation to maximum angle, 3) Durability (1 million cycles) The designed spring can be prototyped in a short lead time. The spring in the photo was delivered about one week after the order was placed. We can manufacture from a quantity of one. Our company accepts the manufacturing, design, and prototyping of various springs. If you provide us with rough design conditions, we will propose the optimal specifications and produce a prototype. We understand that some may be unsure about how to specify the design conditions for the spring. Our technical staff will respond carefully, so please feel free to consult with us. Tsuruga Spring Co., Ltd. Technical Contact: Ujiie Phone: 0235-22-0407 FAX: 0235-22-0546 Email: web@tohj.com We also support web conferencing.

  • Spring

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Spring News April Issue" includes trivia about springs: "About Spring Index.

Spring News April Issue" includes trivia about springs: "About Spring Index.

April issue of the Spring News delivered every month! We introduce the spring index (D/d).

The spring index (D/d) is the value of the coil's average diameter divided by the wire diameter. While there are other factors that affect ease of manufacturing, it is generally considered that this value should be between 4 and 20, with 7 to 13 being particularly suitable for spring production. Although a spring index of 4 to 20 is desirable, it is not an absolute requirement to stay within this range. However, producing springs outside of this range can be very difficult or even impossible, so it is advisable to keep it within this range as much as possible. Please leave the design, estimation, and production of various springs to us. *For more details, please refer to the PDF document or feel free to contact us.*

  • Spring

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Spring News June Issue" includes a trivia about springs: "What is the effective number of coils?

Spring News June Issue" includes a trivia about springs: "What is the effective number of coils?

The June issue of the Spring News delivered every month! It is considered good to have a valid number of volumes of 3 or more.

The effective number of coils refers to the portion of the coil that acts as a spring, calculated by subtracting the number of end coils from the total number of coils in a compression spring. Generally, end coils are often one coil each at both ends, so in that case, the effective number of coils is total coils minus 2. If the first coil and the last coil do not contact the next (previous) coil, and the ground portion is 3/4 of a coil, the effective number of coils becomes total coils minus 1.5. It is considered good practice to have an effective number of coils of 3 or more. For tension springs, the total number of coils equals the effective number of coils (excluding the hook sections). Please leave the design, estimation, and production of various springs to us. *For more details, please refer to the PDF materials or feel free to contact us.*

  • Spring

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Presenting the basic knowledge of springs that you can’t ask about now! *New equipment introduced to increase productivity.

Presenting the basic knowledge of springs that you can’t ask about now! *New equipment introduced to increase productivity.

Updating the compression coil springs and the equipment of the heat treatment device! Additionally, we are also offering trivia about springs taught by "Nishikawa Spring," which has been involved in springs for over 50 years!

To provide better products, we have updated our coiling machine and heat treatment equipment! <Details> Coiling Machine: Shinko Machine Industry Co., Ltd. Automatic Heat Treatment Equipment: Sankyo Co., Ltd. Additionally, we are offering "Spring Trivia" taught by Nishikawa Spring, which has been involved in spring manufacturing for about 50 years. Our company accepts product processing tailored to customer requests. If you have any issues with springs, please feel free to consult us. 【Published Content (Excerpt)】 ■ Trivia 1: Changes in coil diameter due to heat treatment (by material) ■ Trivia 2: Commonly used materials for springs ■ Trivia 3: Types of stainless steel wire for springs ■ Trivia 4: Types of oil-tempered wire *For more details, please refer to the PDF document or feel free to contact us.

  • Spring
  • Processing Contract

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The development of the spring industry in the early Taisho period and technological innovation through the introduction of testing machines.

The development of the spring industry in the early Taisho period and technological innovation through the introduction of testing machines.

[Reproduction of Private Spring Preparatory School Lecture 6] Standards and specifications for steel materials and springs have been established! The spring industry made great strides in the early Taisho period.

In the previous discussion, we talked about how the spring manufacturing industry modernized in the late Meiji period, and how other related industries made remarkable progress. Now, let's study the development process of the early Taisho period. In the late Meiji period, there were printing machine companies that were winding springs, and there is a story that when spring manufacturers went to take orders, they boasted that they could also wind springs. This was because the manufacturing of springs at that time was a closely guarded secret, and even if something was considered good, there were no methods to investigate it. *For detailed content of the article, please refer to the PDF. For more information, feel free to contact us.*

  • Spring

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The development of the automobile and aircraft industries during the Showa period and the role of the spring industry.

The development of the automobile and aircraft industries during the Showa period and the role of the spring industry.

[Reproduction of Private Spring Preparatory School Lecture 9] Explaining the transition of the automotive and aerospace industries! Also discusses war and the spring industry.

Last time, we got sidetracked with the discussion about the new type of Katasa testing machine, but we are finally entering the history of springs in the Showa period. Since the Showa period is quite recent, I believe many of you are already familiar with various aspects, so let's study quickly. The spring industry, having inherited the developments of the late Taisho period, continued to thrive, and undoubtedly, the contributions of automobiles and airplanes were significant, so this time we will focus our study on this topic. As mentioned before, the entry of American automobile manufacturing into Japan from the late Taisho to the early Showa period stimulated the existing three companies in Japan to start full-scale production. *For detailed content of the article, please refer to the PDF. For more information, feel free to contact us.*

  • Spring

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