Stainless steel linear guide, also known as fine rolling linear guide pair, guide rail, linear guide rail, linear guide rail, rolling guide rail, is used in linear reciprocating motion places that require accurate control of the walking flatness of the operating table. It has a higher rated value than linear bearings and can withstand a certain torque. It can complete high-performance linear motion under high load conditions.

Function: Used to support and guide moving parts, with the help of two or four rows of rolling balls on both sides of the guide rail, the operating table is steadily moved in a given direction to perform reciprocating linear motion. According to the characteristics of contradictions, linear motion guides can be divided into rolling contradiction guides, rolling contradiction guides, elastic contradiction guides, liquid contradiction guides, and other types.

Application fields:

1. It is widely used in automation equipment, such as German imported machine tools, paper bowl machines, laser welding machines, etc. Natural linear guides and linear axes are used in conjunction.

2. On mechanical systems with high precision requirements, there is no need for intermediate materials between the linear guide moving element and the fixed element, and rolling steel balls are used. Because rolling steel balls are suitable for high-speed motion, low friction resistance, high sensitivity, and meet the working requirements of moving parts such as machine tool cutting tables and pallets. If the force acting on the steel ball is too large, the steel ball will be subjected to preloading for too long, causing an increase in resistance to the movement of the bracket.