---
title: "Industrial Robots: Bearing Requirements and Precision Solutions"
date: 2026-07-22
description: "Industrial Robots Industrial robots are used on production lines for welding, painting, assembly, and part handling. They operate in intensive modes with high p..."
source: https://en.mshjzc.com/robotics-bearings/56393.html
---

# Industrial Robots: Bearing Requirements and Precision Solutions

## Industrial Robots

Industrial robots are used on production lines for welding, painting, assembly, and part handling. They operate in intensive modes with high precision and speed. Bearings must ensure reliable performance during long-term operation.

## Bearing Requirements

- High positioning accuracy
- Durability for 24/7 operation
- Resistance to vibration and impact
- Compactness for limited joint space

## Solutions

Precision ball bearings and roller bearings of accuracy class P4 and higher are used. Bearings with preload are applied. It is recommended to use bearings with polymer retainers to reduce weight.