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Shop Belleville & Conical Washers | Disc Springs

Belleville washers or conical washers are the strongest type of spring washers available. These types of washers are also referred to as disc springs and feature a conical shape that allows them to work like a heavy-duty spring and provide high spring loads in tight places. Belleville washers feature a convex disc that is supported by forces on the exterior and center of the disc. Disc springs are able to be configured singly or stacked to develop the optimal load. Belleville disc spring washers are able to achieve extensive forces with short spring lengths. Conical washers produce little to no movement throughout the compression process. Willie Washer implements strict quality control procedures throughout the manufacturing process to ensure our selection of disc springs do not underperform when subjected to specified loads over an extended timespan. 

Belleville disc spring washers feature a conically shaped disc form.These types of conical washers will deflect overtime at a specified rate. These disc springs are utilized in industries such as pump manufacturing, valve development, and industrial automation. Conical spring washers maintain a high degree of tension and act as shock absorbers on vibrating parts, which keeps assemblies tight. These belleville  washers also compensate for thermal expansion and contraction on bolted joints. Belleville washers or conical springs are designed to be used as a single spring or in a stack formation. Conical washers are able to be stacked in a uniform direction or in an alternating fashion for all types of applications. If you need to support extensive loads in limited spaces, we recommend investigating the use of belleville washers. Remember, it is important to keep friction in mind stacking belleville washers. 

Conical washers have a long life when utilized in dynamic loads to ensure optimal performance. Conical / belleville washers are available in materials such as stainless steel, bronze, spring steel, low carbon steel, and brass. These conical spring washers are offered in finishes such as black oxide, zinc & clear, zinc & yellow, phosphate & oil, and nickel. Willie Washer offers belleville disc spring washers at affordable prices. All conical spring washers or disc springs are engineered with premium and long-lasting materials to ensure optimal performance. Another type of spring washer we offer includes wave spring washers. This type of washer is available in configurations such as 2 wave, 1 wave, and 4 wave to meet your needs. Contact a specialist to learn more about Belleville disc spring washers and conical washers.

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Inner Diameter (ID)Outer Diameter (OD)Thickness (T)Bolt Size (Inch)MaterialFinishStockRequest a Quote
0.323 in.0.638 in.0.055 in.1/4Spring Steel - HardZinc & Clear48600Part Detail/Quote
0.265 in.0.640 in.0.032 in.1/4Spring Steel - HardZinc & Clear33500Part Detail/Quote
0.410 in.0.650 in.0.030 in.3/8Spring Steel - Hard31501Part Detail/Quote
0.215 in.0.656 in.0.078 in.#10Stainless - 300 Series19501Part Detail/Quote
0.216 in.0.656 in.0.076 in.#10Spring Steel - Soft33101Part Detail/Quote
0.290 in.0.656 in.0.086 in.1/4Spring Steel - Soft40501Part Detail/Quote
0.293 in.0.656 in.0.086 in.1/4Spring Steel - Hard21501Part Detail/Quote
0.328 in.0.656 in.0.018 in.5/16Spring Steel - HardBlack Oxide1900Part Detail/Quote
0.217 in.0.660 in.0.077 in.#10Spring Steel - Soft0Part Detail/Quote
0.334 in.0.662 in.0.055 in.5/16Low Carbon Steel - SoftBlack Oxide124500Part Detail/Quote
0.288 in.0.664 in.0.055 in.1/4Spring Steel - Hard125303Part Detail/Quote
0.289 in.0.664 in.0.055 in.1/4Spring Steel - Hard3466Part Detail/Quote
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