Shaker screen bearings are a type of spherical roller bearings
specifically designed to withstand challenging environmental conditions and high vibration applications causing high static and dynamic misalignment. They also offer high speed performance, temperature reduction, and reduced bearing damage from surface fatigue, slippage, and flaking. This makes them highly suitable for industries such as mining, quarrying, oil and gas, utilities, and heavy construction. As with most spherical roller bearings, they are self-aligning, and provide high load carrying capacity, long operating life, low friction coefficients, and high durability.They are also highly resistant to shock loads, heavy radial loads, and axial loads in either direction. Shaker screen bearings can be made in a variety of materials, such as sheet steel, polyamide, brass, or machined steel, to impact bearing performance. Steel and brass typically provides more durability and load capacity, while plastic composites can provide higher speed capabilities, but may not be suitable for high temperature applications. They can be produced with straight or tapered bores for specific applications. Other features include type of lubrication
, central flange, guide ring or center ring, integrated seals, and cage or cage material. For specific applications, improvements such as corrosive resistant coatings can be applied. MRO Supply offers a wide selection of shaker screen bearings of different sizes, materials, designs, and manufacturers; find the bearing that suits your application.