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, which allows them to work like a heavy-duty spring and provide high spring loads in tight places.Feb 13, 2020
What are different types of washers used for?
Lock washers are used to secure fasteners. Spring washers are a load bearing device that provides a preload between two surfaces. Other common types include flat washers, C-washers, D-shaped washers, countersunk or finishing washers, fender washers, SAE washers, torque washers, and shoulder washers.
How do you use a concave washer?
https://www.youtube.com/watch?v=s3dNzeGXuvw
What is a flat washer used for?
Flat washers Also known as plain washers, their purpose is to distribute the fastener's load while reducing heat and friction during the tightening process. They can also be used as spacers, as is common in industrial and domestic applications. Flat washers are also called on to provide electrical insulation.Mar 16, 2018
What is the purpose of conical washers?
They are also called Belleville or conical spring washers. Belleville washers are typically used in conditions of high current loading or cycling. They are used to absorb vibration and can maintain preload in bolted joints, indicating correct preload based on the gap between adjacent washers.Nov 15, 2019
Which way do conical washers face?
Expert Reply: Yes, the conical tooth washer needs to be positioned so that the teeth face the hitch. That is what prevents it from coming loose.Sep 20, 2012
How do you use a safety washer?
Place the lock washer under the threaded fastener and ensure that it has a snug fit. If using a lock washer with teeth, make sure they will engage with the appropriate surfaces. If they don't, swap out the washer for the appropriate one. Turn the fastener with a ratchet or wrench until it tightens to a firm connection.
What are the 4 types of washers?
- Belleville or conical washer.
- Dome spring washer.
- Wave spring washer.
- Finger spring washer.
- Crescent spring washer.