Three Row Roller Slewing Bearing

The three-row roller large slewing bearing is a high-performance bearing product designed to withstand large oil loads, overturning moments and radial loads. Its processing technology is complex but sophisticated, usually including material selection, forging, heat treatment, finishing and surface mounting.

Slewing bearings are used in amusement equipment such as Ferris wheels, large pendulums, and swinging flying chairs. Broadly speaking, a slewing bearing is a large bearing that can withstand comprehensive loads and can withstand large axial, radial loads and overturning moments at the same time. The slewing bearing generally has mounting holes, internal gears or external gears, lubricating oil holes and sealing devices, thus enabling the host to be compact in design, easy to guide and easy to maintain.

Customizable steel slewing bearing is a high-precision, high-load-bearing mechanical component widely used in engineering machinery, metallurgical machinery, medical machinery and other fields. This product supports customization according to customer specific needs, including size, material, load-bearing capacity and other aspects to meet the needs of different equipment.

1.The three row roller type rotary bearing has three seat rings, with the upper, lower, and radial raceways separated, and the load of each row of rollers can be accurately determined
2.Capable of withstanding various loads simultaneously, with large axial and radial dimensions and a sturdy structure

The slewing bearing of the ladle slewing table is an important industrial equipment component and is widely used in the fields of steel smelting and casting. This product has strong load-bearing capacity, precise rotation performance and high reliability, which can ensure the safety and stability of the ladle during the pouring process.

1.Our company produces rotary bearings/turntable bearings with a diameter of 20-10000mm, as well as various high-precision bearings and non-standard mechanical components. We mainly produce large and heavy-duty low-speed heavy-duty bearings, with accuracy covering P0, P6, P5, and p4 levels. The product types include single row four point contact ball structure, cross cylindrical roller structure, three row cylindrical roller structure, double volleyball structure, etc. The products are widely used in new energy, amusement, and other fields Automation, lifting, construction, mining, ports, metallurgy, environmental protection, wind power generation and other fields.
2.Our company has many years of manufacturing and production experience, complete equipment, and a professional technical team. We have cooperated with many new and old customers at home and abroad for many times. We can design and produce according to the required drawings provided by customers to meet customer needs. We also have one-to-one service, please believe us. If you have needs, you can find out first customized product. Customers are welcome to consult.

1.Capable of withstanding various loads, with the highest load-bearing capacity among the four structures
2.The axial and radial dimensions are relatively large, and the structure is sturdy
3.Especially suitable for heavy-duty machinery that requires larger diameters, such as cranes, ladle turntables, and other machinery

Our company often provides slewing bearings in this field, such as single-row ball type, 011/012.60.2000, 011/012.60.2240, 011/012.60.2500, 011/012.60.2800, 011/012.60.3150, etc., three-row roller type, etc. Slewing bearings include 131/132.45.2500, 131/132.45.2800, 131/132.50.3150, 131/132.50.3550, 131/132.50.4000, 131/132.50.4500, etc., as well as double-row ball slewing bearings 021/022.50 .2500, 021/022.50.2800, etc.

Three-row roller bearings can bear various loads at the same time. They have the largest load-bearing capacity among the four products. They have larger shaft and radial dimensions and a solid structure. They are especially suitable for heavy machinery requiring larger diameters.