Metric Belleville Spring Washers (Coned)

Metric Belleville washers from Solon Manufacturing Co. are available in various metric sizes to meet the needs of any application. Each metric washer is manufactured to ultra-precise tolerances, ensuring consistent bolt preload under vibration, thermal expansion, and joint relaxation. Metric Belleville washers are available in a range of materials, including H-13 tool steel, 17-7 PH SS, Inconel 718, and more.

Contact us for more information regarding our metric Belleville washer options, or locate a distributor. We welcome the opportunity to provide a quote for your custom part. Please submit your drawing to our engineering team!

TORQUE CALCULATION

Use the following torque calculation to determine the correct Belleville disc spring part number.
Imperial: (ft. - lbs.) = .2 x Bolt Diameter (in.) x Load (lbs.) / 12
Metric: (N-m) = .2 x Bolt Diameter (mm) x Load (N) / 1000
Utilize our washer calculator tools for easier conversions.

Custom Metric Belleville Washers

Solon Manufacturing Co. also offers metric washers in a wide range of custom materials, including 17-4 PH, custom 450, and Waspaloy. We can custom produce metric Belleville washers in nearly any material in the following size options:

Bolt Size Range	Min ID (mm) Range	Max OD (mm) Range
M10-M90	4.2-90.75	17-155.60

Metric Belleville Washers – Quality Assurance

Solon Manufacturing Company is dedicated to delivering complete customer satisfaction by meeting the requirements of our customers and stakeholders. With ISO-certified U.S. manufacturing, in-house engineers, fast turnaround, and total material traceability, we provide engineered solutions, exceptional quality, reliable performance, and responsive customer service. For more information on metric washers, please review the following resources:

Belleville Washer Material Guide

Looking for specific information and specifications on Belleville washer materials? Solon Manufacturing Co’s. Belleville washer guide offers information on bolt material, temperature, environment, application, cost, and availability, helping you to make an informed decision.

Belleville Washer Material Options

We can fill large orders and custom manufacture washers in a wide variety of standard and exotic materials. Available options include:

6150
Inconel 718
17-PH SS
301 SS
H-13 Tool Steel
510 Phosphorous Bronze
1704 SS
Inconel X750
A286
Custom 450
And more

Why Choose Solon Manufacturing for Your Metric Belleville Washer Needs?

When purchasing metric washers, we understand you have many options. At Solon Manufacturing, we welcome the competition. That’s why our products are backed with over 70 years of proven success. Other reasons to choose Solon Manufacturing for your Belleville washer needs include:

Our knowledgeable engineering team offers continued support and product recommendations
High-volume and customized orders to distributors and OEMs worldwide
Vertically integrated manufacturing approach to meet product specifications
Quick turnarounds on standard and custom orders
All products are manufactured in the USA

Order Belleville Metric Washers Today

Contact us for more information regarding our premium metric washer options, or call us at (800) 323-9717 to speak with an expert. Solon Manufacturing is your trusted manufacturer and distributor of Belleville washers.