Stainless Steel DIN137A Wave Spring Washers Supplier In China
Ningbo Teng Qi Fasteners Co., Ltd. is a reliable supplier of Stainless Steel DIN137A Wave Spring Washers, providing high-quality fastening solutions for customers worldwide. With professional manufacturing experience and strict quality control processes, we produce wave spring washers according to DIN137A standards, ensuring accurate dimensions, consistent spring performance, and excellent durability. Our stainless steel materials, including AISI 304 and AISI 316, provide outstanding corrosion resistance for applications in various industrial environments.
As an experienced stainless steel fastener manufacturer, we focus on delivering stable quality, competitive pricing, and dependable service for every order. Our Stainless Steel DIN137A Wave Spring Washers are carefully inspected during production to ensure reliable elasticity, proper surface finish, and long service life. Whether for standard applications or customized requirements, we can provide suitable solutions to meet the needs of machinery, automotive, electrical, and industrial fastening projects.
Specification:
Stainless Steel DIN137A Wave Spring Washers are manufactured according to the DIN137A standard and are designed with a curved wave profile to provide elastic flexibility and continuous spring force. These washers are typically produced from high-quality stainless steel materials such as AISI 304 and AISI 316, offering excellent corrosion resistance, strength, and long-term durability even in demanding environments.
| Product name | Stainless Steel DIN137A Wave Spring Washers |
|---|---|
| Inner Diamter: | Φ1-Φ10 |
| Material: | SS304 SS316 |
| Surface Treatment | Bright Pickling |
| Packaging: | Boxes/cartons into wooden pallets |
Dimension Chart of Stainless Steel DIN137A Wave Spring Washers:
The dimension chart of Stainless Steel DIN137A Wave Spring Washers provides detailed information on the standard sizes, including inner diameter (d1), outer diameter (d2), thickness (s), free height (h), and other critical dimensions. These dimensional specifications ensure accurate selection and compatibility with corresponding bolts, screws, and assembly components. Manufactured according to DIN137A standards, these wave spring washers offer consistent spring action and reliable performance in various fastening applications.
| Mon | Φ1.7 | Φ1.8 | Φ2 | Φ2.3 | Φ2.5 | Φ2.6 | Φ3 | Φ3.5 | Φ4 | Φ5 | Φ6 | Φ7 | Φ8 | Φ10 |
| d max | 2.05 | 2.15 | 2.45 | 2.75 | 3.05 | 3.05 | 3.5 | 4 | 4.6 | 5.6 | 6.76 | 7.76 | 8.76 | 10.93 |
| d min | 1.8 | 1.9 | 2.2 | 2.5 | 2.8 | 2.8 | 3.2 | 3.7 | 4.3 | 5.3 | 6.4 | 7.4 | 8.4 | 10.5 |
| dc max | 4.375 | 4.375 | 4.875 | 5.375 | 5.875 | 5.875 | 6.375 | 7.45 | 8.45 | 10.45 | 11.55 | 12.55 | 15.55 | 18.55 |
| dc min | 3.625 | 3.625 | 4.125 | 4.625 | 5.125 | 5.125 | 5.625 | 6.55 | 7.55 | 9.55 | 10.45 | 11.45 | 14.45 | 17.45 |
| h max | 0.27 | 0.27 | 0.33 | 0.33 | 0.33 | 0.33 | 0.45 | 0.45 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.86 |
| h min | 0.23 | 0.23 | 0.27 | 0.27 | 0.27 | 0.27 | 0.35 | 0.35 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.74 |
| H min | 0.45 | 0.45 | 0.5 | 0.5 | 0.55 | 0.55 | 0.65 | 0.7 | 0.8 | 0.9 | 1.1 | 1.2 | 1.7 | 2 |
| H max | 0.9 | 0.9 | 1 | 1 | 1.1 | 1.1 | 1.3 | 1.4 | 1.6 | 1.8 | 2.2 | 2.4 | 3.4 | 4 |
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Application of Stainless Steel DIN137A Wave Spring Washers:
Stainless Steel DIN137A Wave Spring Washers are versatile fastening components designed for applications requiring reliable spring force, vibration resistance, and corrosion protection. Their stable performance makes them an ideal choice for various industries including automotive, machinery, electronics, construction, marine, and industrial automation.
| Application | Details |
|---|---|
| Automotive Industry | Stainless Steel DIN137A Wave Spring Washers are used in automotive components such as engines, transmissions, suspension systems, and electrical assemblies. Their elastic spring force helps maintain fastening pressure, absorb vibration, and compensate for dimensional changes caused by temperature variations and mechanical movement. |
| Machinery and Equipment Industry | In industrial machinery, these wave spring washers are widely applied in gear systems, pumps, motors, and precision equipment. They help prevent loosening of fasteners caused by continuous vibration while ensuring stable operation and extending the service life of mechanical assemblies. |
| Electrical and Electronics Industry | Due to the excellent corrosion resistance of stainless steel, DIN137A Wave Spring Washers are suitable for electrical equipment, control cabinets, terminal connections, and electronic devices. They provide reliable contact pressure and help maintain stable connections during long-term operation. |
| Construction and Infrastructure Industry | These washers are used in construction machinery, steel structures, and outdoor fastening systems where reliable fastening performance is required. Stainless steel material provides better resistance against moisture, oxidation, and harsh environmental conditions. |
| Marine and Offshore Industry | In marine equipment, shipbuilding, and offshore installations, Stainless Steel DIN137A Wave Spring Washers offer excellent corrosion resistance against humid and saltwater environments. They help maintain secure fastening connections in demanding applications. |
| Industrial Automation Industry | For automation equipment, robotics, and assembly lines, DIN137A Wave Spring Washers provide consistent spring action and vibration resistance. They are commonly used in precision mechanisms where maintaining proper preload and preventing fastener loosening are important. |