What are the selection methods for robot bearings?

Robot bearings are generally used as joint bearings. The commonly used robot bearings are cross roller bearings and thin-walled bearings with equal cross-section. These two bearings are one of the key accessories for robots. When selecting robot bearings It must be selected according to actual needs, and there are also many precautions when choosing.

The selection method of robot bearings

robot bearings

1. Selection of bearing type

The bearing model is generally selected by the user’s technicians according to the use conditions of the supporting products and the bearing load. The business personnel mainly understand whether the actual load of the user is in line with the requirements. If the load cannot meet the usage requirements, they should advise the customer to change the model as soon as possible, but unless it is a special product, generally there will be no problem in the selection of the model.

2. Selection of bearing clearance

When purchasing uranium bearings, users generally only inform them of the type and grade, and rarely ask for the clearance of the bearing. They need to understand the service conditions of the bearing, and the bearing speed, temperature, and fit tolerance are directly related to the bearing clearance.

3. Oil selection

The choice of grease is generally based on the special speed of the shaft, temperature resistance, noise requirements and starting torque.

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