Major Characteristics and Applications of Sintered DU Glacier Bushes

August 8, 2022

Any rotating parts and components of a machine, tool or device can take advantage of bushes. Bushes, also known as bushings, are hollow components that permit parts and components to rotate. Some rotating parts and components can be linked to the bushes’ ends. Once they are attached, the involved parts are allowed to rotate freely.

A wide array of bushes can be attained today. Some of them can boast a short form factor, while others maximise long specifications. Bushes can also vary based on the materials used. Most bushes today can be generated by utilising carbon steel, aluminium alloy, and stainless steel. These bushes may still work similarly, but the properties of their materials can affect their overall longevity. Their performance can likewise be changed depending on their processing.

Bushes Made from Sintered Metal Powders

One material that can be used in making bushes is metal powders. Metal powders, which often undergo the metal sintering process, have been effective in ensuring that bushes will achieve precise specifications, high-quality mechanical characteristics, and eco-friendly properties. Sintered bushes can likewise provide better value for money since they can perform their intended functions without costing too many resources.

The metal sintering process of bushes is straightforward.

Metal powders, which come from raw metal materials, are poured into a mould or a die so they can be compacted at high pressure. Their compaction allows them to achieve the desired shape of the bushes. The formed metal powders are then removed from the mould or die so they can be transferred into a sintering furnace. The furnace temperature depends heavily on the properties of the metal powders used. As the furnace heats the formed metal powders to a specific temperature and particular amount of time, the particles of these materials bond together, making them stronger and more rigid.

An Overview of Sintered DU Glacier Bushes

Sintering has paved the way for the creation of DU Glacier Bushes. These bushes are plain bearings that can resist wear and friction as well as withstand most solvents and industrial liquids. They can also perform effectively against a wide range of speeds, temperatures, and radial and axial loads. They can even work without lubricants. All these properties make sintered DU Glacier Bushes recommended for construction and agricultural machines. They can also work with machines that require rotating and sliding motions.

Three models of sintered DU Glacier Bushes are often utilised by industries. These models are DU2220, DU2530, and DU3550. Their internal diameters are 22mm, 25mm, and 35mm, while their external diameters are 25mm, 28mm, and 39mm, respectively. DU2220 maximises a length of 20mm, while DU2530 boasts a length of 30mm. DU3550, ultimately, has a length of 50mm. All these models utilise sintered bronze, which is known for low noise operations, low friction coefficient, high sliding velocities, and minimal upkeep requirements. It is also known for its self-lubricating property, allowing the material to provide its own lubricant.

These DU Glacier Bushes are ideal for relatively high load ratings at slow speed. They can also work with applications that have varying temperature conditions.

Our wide range of stock allows you to have a ready source of supply to meet your needs, you can contact us at PM Distributors.

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