Split Spring Washers

Split spring washers (sometimes called disc springs or Belleville washers) are those cone-shaped metal rings you see in bolts and machinery. Their main job is to keep bolts from shaking loose,when things get hot, vibrate a lot, or parts stretch over time, these washers push back to maintain tension. They’re different from regular flat washers because they actually spring into action,instead of just sitting there.

You’ll spot the split spring washers in cars, airplanes, and heavy machinery,mbasically anywhere that deals with constant shaking or pressure. The cone shape lets them flex when squeezed, which makes them good at absorbing shakes and vibrations. They come in all shapes and materials, so you can choose what works for your project. Basically, they’re keep things from falling apart when stuff gets rough.

Features

Split spring washers are good at keeping bolts tight when things shake, get hot/cold, or take uneven pressure. Their small size packs a punch,they deliver strong spring power without taking up much room. Unlike basic washers, they don’t lose their grip over time, so connections stay secure longer.

Companies use the split spring washers because they save money,fewer repairs and less machine downtime. They’re also flexible: works with stainless steel, carbon steel, etc., and holds up in really hot/cold or rusty conditions. That’s why you’ll see them in stuff like car engines, factory equipment, or wind turbines,places where reliability matters.

Material

Q: How does the material of split spring washers change how they work in different conditions?

A: The stuff split spring washers are made of changes how long they hold up, whether they rust, and how much weight they can take. You’ve got three usual picks:

Stainless steel: Handles wet or rusty spots (think boats or chemical plants).

Carbon steel: Cheaper for basic jobs, especially if you zinc-coat it for light rust protection indoors.

Phosphor bronze: Used in electrical stuff.

Match the material to your situation. Rough places (like super hot/cold or high-pressure spots) need tougher metals,otherwise the washers might crack or wear out fast.