M20 Washers Disc Shape Conical Spring Washers Standard DIN6796

Basic Information
Place of Origin: Anhui, China
Brand Name: Paiensi
Certification: ISO9001
Model Number: M20
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: plastic bag + carton + pallet
Delivery Time: 30 days
Payment Terms: T/T
Product Name: Disc Washer, Spring Washer Material: Carbon Steel
Size: 20 Shape: Disc
Thickness: 5mm Surface: Phosphate
Standard: DIN6796 Color: Black
Place Of Origin: Anhui, China Package: Neutral
High Light:

DIN6796 Disc Spring Washers


Conical Spring Washers Disc Shape


ISO9001 Conical Spring Washers

M20 washers disc washers spring washers Conical spring washers disc spring washers lock washers belleville washers conical spring lock washers /load washers DIN6796 spring steel stainless steel used for bolted connections

The washers are also referred to “belleville” washers or “spring washers”. 

The design and manufacture method of these washers make them offer great forces in short travels. It should never be forgotten that their elastic capacity is limited. This is why they are appropriate to work under static loads, where they can maintain the pressure over time. On the other hand, they should never be used in works with dynamic loads, as their recovery capacity is not sufficient.

These load washers conform to DIN 6796, edition Oct. 1987, and are designed for high demands on the protection of bolt joints. As a highly progressive load increase occurs at the end of the spring deflection when the load washer is flattenedthe load has been indicated as double the calculated value.

Material spring steel
Finish phosphate
Shape disc
d1 21mm
d2 45mm
s 5mm
h 5.6-6.4mm
Standard DIN6796
Specification M2-M30
Color black
Hardness as per the standard
Certificate ISO9001
Application automotive industry, wind power machinery, engineering machinery, electrical tool, electrical appliance, general machinery etc.
MOQ negotiable
Price negotiable
Place of origin Anhui, China
Freight by sea
Shipping FOB Shanghai
Lead time 30 days

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Q: Are you trading company or manufacturer?

A: We are factory.

Q: What is your payment method?
A: T/T. For small order less than 1000USD, 100% in advance to reduce the bank charges. For order more than 1000USD, 30% in advance and balance before shipment.

Q: Can you provide a sample?
A: Yes, our sample is provided free of charge, but not including the cost of freight.

Q: What's your delivery time?
A: Generally 15 days if the goods are in stock. If not in stock we’ll need 30 working days to produce. It depends on quantity.

Q: How to Custom-made?
A: If you have a new product drawing or a sample, please send to us, and we can custom-made for you. We will also provide our professional advices of the products to make the design to be more realized & maximize the performance.

Q: Which mode of transport would be better?
A: In general, we advice to make delivery by sea. Also we respect your views of other transportation as well.

Contact Details
Lisa Wong

Phone Number : 86-13966221556