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Belleville & Canonical 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. Disc springs are able to be configured singly or stacked to develop the optimal load. Belleville washers are able to achieve extensive forces with short spring lengths. Canonical washers produce little to no movement throughout the compression process. Willie Washer upholds quality control procedures throughout the manufacturing process to ensure our selection of disc springs do not underperform under specified loads over a long timespan.

Belleville spring washers feature a conically shaped disc form.These types of canonical canonical washers will deflect overtime at a specified rate. 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 spring washers also compensate for thermal expansion and contraction on bolted joints. Belleville washers or disc springs are able to leveraged as a single spring or in a stack formation. Canonical washers are able to be stacked in a single direction or in an alternating fashion for all types of applications. If you need to support an extensive load in a limited space, we recommend investing in a belleville washer.

Canonical washers have a long life when utilized in dynamic loads to ensure optimal performance. Conical washers and 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, cadmium, zinc & yellow, phosphate & oil, and nickel. Willie Washer offers belleville washers at affordable prices. All conical spring washers or disc springs are engineered with premium and long-lasting materials to ensure optimal performance. Contact a specialist to learn more about Belleville washers and conical washers.

Set Descending Direction
ID OD T Bolt Size (Inch) Material Finish Stock Request a Quote
0.109 in. 0.312 in. 0.018 in. #3 Spring Steel - Hard 134203 Part Detail/Quote
0.120 in. 0.312 in. 0.035 in. #4 Spring Steel - Soft 15001 Part Detail/Quote
0.123 in. 0.312 in. 0.028 in. #4 Spring Steel - Hard 4501 Part Detail/Quote
0.125 in. 0.312 in. 0.015 in. #4 Spring Steel - Hard 0 Part Detail/Quote
0.133 in. 0.312 in. 0.016 in. #4 Spring Steel - Hard Zinc & Black 26800 Part Detail/Quote
0.138 in. 0.312 in. 0.026 in. #5 Brass 9001 Part Detail/Quote
0.144 in. 0.312 in. 0.040 in. #5 Spring Steel - Hard 86702 Part Detail/Quote
0.144 in. 0.312 in. 0.040 in. #5 Spring Steel - Hard Zinc & Clear 25801 Part Detail/Quote
0.146 in. 0.312 in. 0.022 in. #5 Spring Steel - Hard 0 Part Detail/Quote
0.146 in. 0.312 in. 0.022 in. #5 Spring Steel - Hard Black Oxide 1500 Part Detail/Quote
0.146 in. 0.312 in. 0.022 in. #5 Spring Steel - Hard Zinc & Clear 25000 Part Detail/Quote
0.147 in. 0.312 in. 0.022 in. #5 Spring Steel - Hard Black Oxide 0 Part Detail/Quote
Set Descending Direction