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Industrial robot bearings are key components of industrial robots. They are mainly used to support and guide the robot's moving parts to ensure that the robot can operate stably and accurately under various working conditions.
Features of industrial robot bearings: 1. Can withstand axial, radial, overturning and other direction combined loads; 2. Thin-walled bearings; 3. High rotation positioning accuracy. Any bearing that can meet this design requirement can be used in industrial robot arms, rotary joints, chassis and other parts.
Uniform section thin-walled bearings
Uniform section thin-walled bearings Uniform section thin-walled bearings, it is a thin-walled bearing family consisting of seven open series and five sealed series. There are three types of open series: radial contact type, angular contact type and point contact type. Advantages of thin-walled uniform section bearings: Thin-walled bearings achieve extremely thin bearing sections, and also achieve miniaturization and lightweight of products. The diversity of products expands its scope of use.
Product features of thin-walled uniform section bearings: In order to obtain low friction torque, high rigidity and good rotation accuracy of the bearing, small outer diameter steel balls are used. The use of hollow shafts ensures lightweight and wiring space. The thin-walled 6700 and 6800 series are available in a variety of dust cover forms, flange forms, stainless steel forms, wide forms, etc.
The main uses of thin-walled equal-section bearings are: stepper motors, medical equipment, office equipment, testing instruments, speed reduction and speed change devices, robots, optical and imaging equipment, and rotary encoders.
Thin-walled equal-section bearings, also known as thin-walled sleeve bearings, are highly accurate, very quiet, and have a strong load-bearing capacity. Thin-walled sleeve bearings can be deep groove ball bearings, four-point contact bearings, angular contact ball bearings, and thin-walled equal-section bearings are mostly square in cross section. In these series, the cross section remains unchanged even for larger shaft diameters and bearing holes. These bearings are therefore called equal sections. It is this feature that distinguishes thin-walled sleeve bearings in the standard ISO series from conventional bearings. Therefore, a larger cross section can be selected and a bearing with a stronger load-bearing capacity can be used without changing the shaft diameter. Thin-walled sleeve bearings can be designed to be extremely light and require very little space.
