Manufacturing the world’s best Ball Units   Since 1939

Made in the UK | Est. 1939
Made in the UK | Est. 1939


  • Load Ball Diameter Ø (mm): 19
  • Max Diameter: 63
  • Working Height of Ball: 25

Lockable, machined steel ball transfer units, actioned with composite operating lever.

With an overall height of just 25mm, the ALWAYSE Lockable Ball Unit is visually discreet, easily positions retail displays with precision and then locks them firmly in place.

Just four units will support a display weighing over 300kgs.

  • Available with round fixing plate
  • Working height of only 25mm
  • Ideal for retail displays
  • Discreet appearance
  • A harder wearing alternative to standard castor

Contact our sales and technical team to discuss requirements.

Is This The Ball Unit You’re Looking For?

You can use the Ball Unit Identifier to help you narrow your results or if you are unsure of your requirements, our technical team are here to help you...





General Specifications - 0520-16-BR

Weight (Kg) 0.180 625 oz
Type 14-50 14-50
Material Carbon steel body, stainless steel ball Carbon steel body, stainless steel ball
Load Ball Diameter Ø (mm) 19 34 in
Fixing Holes 3 3
Fixing Methods Base Base
Environment Indoors - Dry Indoors - Dry
Max Dynamic Loading (Kg) LOAD BALL DOWN 80 176 lbs 5910 oz
Max Dynamic Loading (Kg) LOAD BALL UP 120 264 lbs 845 oz
Dimension A - Max Diameter (mm) 63 212 in
Dimension B - Working Height of Ball (mm) 25 1 in
Dimension F - Base Thickness (mm) 2 110 in
Dimension G - PCD or Centres of Fixing Holes (mm) 50 2 in
Dimension H - Hole Diameter of Fixing Holes (mm) 6.5 14 in
Dimension R - Body Depth 25 25
Dimension V = Centre of Unit to end of handle 48 48

Quality Testing

Quality Testing

ALWAYSE Engineering is quality registered to ISO 9001 and has a rigorous policy of testing, utilising our specially designed test equipment.

Case Studies

Case Studies

ALWAYSE Ball Units are used in many different industries. Take a look at some recent applications.



Download the latest ALWAYSE catalogue by clicking the link below

What is the Ball Unit Identifier?

The Alwayse Ball Unit Identifier allows you quickly identify suitable units based on 2 key criteria. By choosing from the options listed you will be given a variety of ball transfer products which meet your needs.

If you know the Alwayse part number enter it and you will be taken directly to the appropriate information. You can also enter other companies’ part numbers to find the Alwayse equivalent.

Fixing Method

Choose the appropriate fixing for your application if known.

Load Capacity

Choose the maximum load capacity required. Please note that these are for a load up orientation. For load down or other orientations please note that the maximum load capacity may be reduced.

More Information

Ball Unit Identifier

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