Disc Spring Washer – DIN 2093
A Disc Spring Washer is a conically shaped, designed to exert a Spring force and specified by the DIN 2093 standard, used for locking a device & reducing the vibration. They are ideal for high load applications especially where space is limited. This is a friction based bolt locking method.
Disc Spring Washer DIN 2093 is also widely known as a Belleville Washer, is a cone shaped annular metal component designed to act as a Spring under axial (compressive) load. They are used to convert load into progressive characteristics which complement the structure, equipment or component you are building.
Indian HSN code for Disc Spring Washer is : 73182100, 73182100, 73182990, 73209090, 74152100 etc.
A trusted Disc Spring Washer (DIN 2093) manufacturer
Royal Spring Industries is one of the leading Disc Spring Washer manufacturer and Global supplier having experience of 25 years in supply for machinery and various industrial applications. As an ISO 9001:2015 certified trusted manufacturer, our specialization lies in the production of high-quality DIN 2093 Washers and we supply more that 15+ countries globally.
Required Disc Spring Washer dimensions in manufacturing
The following dimensions of Disc Spring Washer are essential in manufacturing. It can be manufactured with custom size as follows, users decide the specification according to their need like load requirement and available space.
- Thickness (T) : 2 – 10 mm.
- Outer Dia (De) : 20 – 500 mm.
- Inner Dia (Di) : 15 – 300 mm.
- Free Height (L0) : 2 – 15 mm.
Buy high performance Disc Spring Washer from us
Businesses can buy Disc Spring Washer in bulk from reputable manufacturer “Royal Spring Industries”. Our Disc Spring Washer – DIN 2093 can counter heavy pressures, dynamic loads, vibration and severe operational conditions and still retain consistent performance, they are typically made from high strength materials. Explore our high performance Disc Spring Washer with price range from INR 5 to INR 500 per piece depending on the size, alloy steel or stainless steel grade.
Our Disc Spring Washers are available in various grades, made to meet the highest quality standards in the world. We stock DIN 2093 Washers in varying dimensions and materials for your every possible need. We offer more than 500 different designs available from our large inventory ready for same day shipping and immediate delivery, we have vast selection of stock of it. Find high quality Washers against your inquiry.
Disc Spring Washer types available with us for sell
| Types | Technical specification | Applications |
|---|---|---|
| Single Disc Spring | Outside diameter – 500 mm. max, Inside diameter – 50 mm. max, Thickness – 20 mm. max, Free height – 15 mm. max, Load Direction – Axial compression, Material – Spring steel, stainless steel, alloy steel and special alloys, Surface Finish – Plain, phosphate, zinc-plated, passivated, or other specified coatings. | Bolted joints & Flanges, Valves, Pumps, Compressors, Clutches, Brakes, Pressure vessels, Industrial machinery, Bearing assemblies, Automotive components etc. |
| Series Disc Spring | Disc Springs can be combined in many different ways to form stacks in parallel. Parallel – higher force. Series – higher deflection. Each Disc specification is same as single Washer. | Heavy machinery, presses, clutches, actuators, safety valves. |
| Slotted Disc Spring | It is a specialized conical washer featuring radial slots. Radial slots or special geometry, customized force, deflection and stiffness characteristics. Each Disc specification is same as single Washer. | Automotive, aerospace, braking systems, precision and specialized machinery. |
Disc Spring Washer (DIN 2093) standard size chart / dimensions
Diameters ranging from M4 to M50 :
| Size | M4 | M5 | M6 | M6 | M8 | M10 | M10 | M12 | M14 | M16 | M16 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D1 | 4.2 MM | 5.2 MM | 6.2 MM | 6.2 MM | 8.2 MM | 10.2 MM | 10.2 MM | 12.2 MM | 14.2 MM | 16.3 MM | 16.3 MM |
| D2 | 8 MM | 10 MM | 12.5 MM | 12.5 MM | 16 MM | 20 MM | 20 MM | 25 MM | 28 MM | 31.5 MM | 31.5 MM |
| Thickness (T) | 0.4 MM | 0.5 MM | 0.5 MM | 0.6 MM | 0.9 MM | 0.8 MM | 1.5 MM | 1.5 MM | 1.5 MM | 1.2 MM | 1.75 MM |
| Height (H) | 0.6 MM | 0.85 MM | 0.85 MM | 0.95 MM | 1.25 MM | 1.35 MM | 1.8 MM | 2.25 MM | 2.15 MM | 2.15 MM | 2.45 MM |
| Size | M18 | M20 | M22 | M24 | M28 | M30 | M30 | M36 | M40 | M45 | M50 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D1 | 18.3 MM | 20.4 MM | 22.4 MM | 25.4 MM | 28.5 MM | 31 MM | 31 MM | 36 MM | 41 MM | 46 MM | 51 MM |
| D2 | 35 MM | 40 MM | 45 MM | 50 MM | 56 MM | 63 MM | 63 MM | 71 MM | 80 MM | 91 MM | 100 MM |
| Thickness (T) | 2.0 MM | 2.0 MM | 2.5 MM | 3.0 MM | 3.0 MM | 2.5 MM | 3.5 MM | 4.0 MM | 5.0 MM | 5.0 MM | 6.0 MM |
| Height (H) | 2.8 MM | 3.1 MM | 3.5 MM | 4.1 MM | 4.3 MM | 4.25 MM | 4.9 MM | 5.6 MM | 6.7 MM | 7.0 MM | 8.2 MM |