Ball transfer units

Advantages

• Facilitates the transport of heavy loads on smooth surfaces
• Easy movement in all directions, which improves manoeuvrability
• Installation is straightforward and does not require complex tools
• Available in different sizes and materials to meet different industry requirements
• Extremely durable and require minimal replacement when properly maintained, which is easy on the wallet

Disadvantages

• Quite unstable on uneven surfaces; can make loads uncontrollable
• Not suitable for very high loads, as the pressure on individual balls can cause damage
• Can generate noise during prolonged use, which can be disturbing in quiet environments
• Small particles such as dirt or swarf can restrict the movement of the balls
• Less effective at high speeds; precision of movement may be affected

Selection criteria

There are several factors to consider when making your selection to ensure proper function in your area of application. Firstly, the load-bearing capacity of the ball transfer unit should fulfil your requirements. Pay attention to the pressure load limits as well as bore and height tolerances. Also important are:

• Material selection: Depending on the application and requirement profile, there are solid plastic solutions as well as hybrid solutions made of plastic and stainless steel
• Surface finish: Consider whether a smooth or non-slip surface is required, depending on the goods being transported. The size and shape of the tracks should be suitable for your application to ensure smooth operation
• Installation environment: Check the available installation space dimensions and mounting options for correct installation. Clamping rings are available as accessories in the online shop.

Installation and maintenance

ball transfer units are always an effective solution when it comes to moving heavy loads with minimum effort. During installation, it is important to take the load capacity limits into account to avoid overloading.

Make sure that the mounting surface is level and clean to ensure optimum function. Maintenance of ball transfer units is also essential to ensure their longevity. Regular inspections help to recognise wear or damage at an early stage. There is no need for lubrication, as our plastic solutions do not rely on grease. This extends maintenance intervals.

You should also consider the environmental conditions in which the castors are used. Extreme temperatures or the use of chemicals may require special materials or protective measures in order to maintain full functionality.