Author Archives: Caleb Components

External and Internal Shakeproof Washers: What’s the difference?

External Shakeproof Lock Washers are designed for biting into surfaces. These are generally larger than Internal Shakeproof Lock Washers so are able to create a stronger bite with the surrounding surface.

Internal Shakeproof Lock Washers are used to bite into fasteners, specifically the head of a screw or bolt. which aids in holding the fastener in place.

Metric E-Clips

We offer a fantastic range of Metric E-Clips to DIN 6799 in both carbon spring steel & stainless steel.

E-Clips can also be known as ‘E’ Type Circlips, or ‘E’ Rings.

These are radially installed and have a wider shoulder than other retaining rings such as Circlips or Snap Rings, which ensures a larger retaining area.

Metric E-Clips in Stainless Steel.

What are Shim Washers?

Shim Washers are a popular form of washer, are used in various applications to take up excess play and space. They are also used to absorb impacts and offer protection in compact spaces.

Shim Washers are also often stacked in order to form the correct spacing within in an application. They are most commonly used alongside Gears, Belts & Pulleys and Rotary Bearings.

The washers can also be known as ‘Shims’ and conform to a DIN 988 specification.

You can browse our full range of Shim Washers online by following the below link.

Should you require assistance on our Shim Washers, please don’t hesitate to contact us.

Browse Shim Washers Online

What are Wave Washers used for?

EPL Wave Washers are particularly useful for the pre-loading of bearings, for example, in electric motors. The Washers are installed within the bearing housing and operate by maintaining a force on the outer face of the bearing. This ensures a smooth and quiet running of the motor which helps extend the life of the bearing.

Require assistance finding the right Wave Washer? Feel free to contact us today.