What are Turntable Bearings and How are They Used?

Turntable bearings are four point contact thin section type ball bearings that contain two sets of holes, in the inner and outer rings, for easier mounting. They are sometimes also known as slewing ring bearings, and they can accommodate axial, radial and moment loads. As well as the mounting holes on the outer rings, there might also be internal and external gears in place, and the bearing isn’t mounted on a shaft, instead being attached directly to a seating surface. There are many different types of turntable bearing that will suit different applications, so it’s important you pick the correct types and size.

Before buying bearings, it’s important to establish all requirements, from the brand and purpose to the exact size and type. Bearings websites are the best place to buy bearings and get good value for money, but they are only useful if you know exactly what you’re buying. Turntable bearings aren’t cheap and though they offer good value for money, you don’t want to be purchasing the wrong kind. This is why it’s essential to check all requirements; if you have any questions, it’s always best to check with a bearing supplier before buying.

Applications for turntable bearings

Slewing ring bearings have many uses in applications requiring rotation, with low velocity. Some common uses for turntable bearings on vehicles include farm vehicles, and light truck trailers. In fact, some turntable bearings might be known as trailer rings as well as turntable bearings, because they let trailer steering axles oscillate. They might also be used in material handling, light duty industrial applications, and welding manipulators. They are often cheaper than proper slewing rings, which is sometimes why they’re used in other applications as well. If you are using trailer rings as opposed to true slewing rings, be aware that they will not be suitable for use when there are high overturning loads, suspended loads, or non-vertical axis rotation. Also be aware that trailer rings are different to precision bearings.

The makeup of a slewing ring or turntable bearing

Single row and double row slewing rings are different to each other in the number of rows of balls. When there is a single row, there will be a standard bearing raceway that has four points of contact. This doubles for double row slewing rings. It’s important to understand the differences, and also to know the differences between true slewing rings and trailer rings, before putting in a purchase. Bearing suppliers will have a selection of trailer rings for use with machinery, as well as turntable bearings/slewing rings. Bearings will be available in various sizes as well, ready to be fitted into the appropriate application. It’s always advisable to check compatibility beforehand and understand maximum possible capacities. Turntable bearings can only be used correctly when used with a compatible type of machinery, and in the right kind of system. You can sometimes get access to lower prices if you order bearings in bulk too. Enquire before you buy to get a full view of your options.

Forklift Jibs – a Versatile Lifting Solution

When you think of lifting solutions, you might initially think of cranes and jibs that will lift heavy loads for you. However, a forklift can be more of a lifting solution than you might initially think. There are many highly advanced forklift attachments that can turn them into mini cranes and allow them to lift in a whole different way. One of the most popular and useful types of forklift attachment is the forklift jib. This allows a forklift to be used in a similar way to a jib crane, getting more use out of it without having to spend money on a whole jib crane. This can be a good solution for people who would only need a jib crane occasionally, or who want a solution where space is tight.

Forklift jib attachments can help lift and move loads more flexibly in a warehouse space or on site. They offer good value for money.

Solutions for Handling Drums

Drums are awkwardly shaped, heavy and difficult to carry. Doing so without the proper measures can result in injury, and as an employer you have a duty of care towards your staff to make sure that injuries of this natures do not occur in the workplace. Drum handling equipment can help you to meet this duty of care, providing safe working practices for members of staff and ensuring they can go about their work safely. There is a vast range of drum handling equipment available that can provide solutions to all lifting, turning, storing and opening requirements in any environment. You will need to find the right solutions for you and your particular processes, consulting with a drum handling equipment supplier to ensure you make the right choices for your business.

Different types of drum handling equipment

There are various kinds of drum handling equipment available on the market. Here are some of the most common types you might find:

  • Drum trucks. Often with a hydraulic mechanism, drum trucks can be used for transporting drums and lifting them onto or off pallets. They can also be used to move and turn them, making these processes simpler and safer.
  • Drum grabs. Intended for vertically transporting steel drums, the drum grab has jaws that will attach underneath the lip of the drum. Some drum grabs will have adjustable arms, meaning they can also be used with a forklift.
  • Drum clamps. If you are looking to lift and transport steel drums, a drum clamp could work. You can use two clamps to lift an open drum that is still full, and you will need a two leg chain sling as well. If you are transporting empty drums or drums that are sealed, one drum clamp should be enough. These clamps tend to be light and simple to use, making them a good investment.

If you can’t find exactly what you need, it’s always worth consulting with a supplier. They will know the drum handling market inside out and can point you in the right direction. They might also have more bespoke attachments for particular types and brands of forklift, that they can tell you about and advise on further. This is the best way to find the right drum handling solutions for you.

Certificates of conformity – safety with drum handling equipment

Whenever you buy lifting equipment, you need to know that what you are buying is safe to use and fully compliant. Certificates of conformity will show you that what you are buying conforms and is compliant. You should make sure that any drum handling equipment you purchase comes with the necessary paperwork and can be traced back to the supplier. If required, any servicing should also have been logged. A reputable supplier will only sell drum handling equipment and other lifting equipment that is fully compliant and comes with all the right paperwork, so make sure you buy from the industry leaders and you can be sure that what you are purchasing will meet legal obligations.

How to Manage Crane Repairs – the Process

If a crane that you own or hire requires repairs, it is your responsibility to organise them to ensure that they work safely and people won’t be injured on your sites. Managing the process of obtaining those repairs needs to be carried out with precision, so you can be confident in the outcome. You also need to provide enough information to the repair centre, ensuring that repairs will be completed to your satisfaction. Here is the general process you should follow to get your cranes repaired:

  • Inspect the crane visually. Make a note of anything that looks abnormal and that will hinder safe operation of your crane.
  • Stop using it immediately. As soon as you notice a fault you should stop using any lifting equipment.
  • Book in the repair with a trusted crane repair centre. Organise whether you can take it there or they can send an operative to you.
  • Agree timescales and get your invoice. Be clear on your expectations and get any necessary paperwork.
  • Test the crane thoroughly. Store all paperwork away safely.

Staying Safe When Working at Height

Working at height requires extreme diligence on the part of the person working, as well as the right equipment to keep you safe whilst doing so. The two together mean that you will be safe when working at height and can carry out your duties without fear for your safety. The equipment you use needs to be the right fit for you, high enough quality and in good enough condition to take your weight easily, and fit for purpose – there is no use using a height safety helmet that isn’t the right fit for you, for example. Never compromise on height safety equipment, as the consequences could be as serious as experiencing a fatal injury whilst you are working at height.

How to stay safe when working at height

Working safely at height isn’t something that comes naturally – it takes care and caution, and specialist training so that you know exactly what you are doing at all times. It’s important that you understand the ways in which to work safely; this is the most basic part of keeping yourself, and others, safe when working in challenging conditions. If you aren’t aware of the basics, then you can’t understand what it is you need to do in order to stay safe. Adhering to rules is important too, but this is secondary – the most important thing is taking care of your person safety.

Some important height safety accessories

There are some important pieces of equipment you will need for working at height, including the most important, your height safety harness. This will be used to anchor you and to protect you from falling, so the fit and quality are very important. There are also a number of accessories that you will need in order to work safely at height – here are some of them:

  • Rope working accessories – these can secure items to ropes to make sure they stay safe and don’t fall.
  • Anchor points – anchors that fall prevention devices can be attached to.
  • Harness connectors – the devices that height safety components will be attached to, like lanyards, anchor points and harnesses.
  • Height safety helmets – protective wear for your head whilst you are working at height.

There is also specialist equipment that you can buy if you are working in a confined space, or if you are going to be using the equipment for rescue. This might be applicable if you are from the emergency services or if you are completing certain training.

Using the right height safety equipment

The equipment you use to protect you at height could be the difference between life and death, so it needs to be right. Make sure you use the right equipment for the job, and make sure you update your equipment regularly so that you don’t have to worry about it getting worn out. You should always check over your equipment before use to make sure it is in perfect condition and will do what you need it to do in terms of protecting your safety.