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In 2003, LIMON began exporting LINEAR BEARINGS, mainly for OEM production for Japanese customers. As demand grew, we accumulated rich experience. In 2007, LIMON started manufacturing LINEAR GUIDES and BALL SCREWS. To date, we have a very complete product range that can meet the needs of different industries.

With the expansion of the market, LIMON established a Taiwan team in 2012 to develop LINEAR AXES and set up its first base. The following year, we opened our second factory in Ningbo, which is also in the location of LIMON’s headquarters. By 2015, we had gradually expanded both domestic and international markets.

Adhering to the concept of innovation leadership, LIMON has delved deeply into the underlying technologies of automation. By gathering top talents in the intelligent equipment industry, we continuously innovate independently, providing global customers with a series of linear axis products and MULTI-AXIS complex solutions. Currently, LIMON is still following market demands to develop more high-precision new products, such as LINEAR MOTORS and ELECTRICAL PRODUCTS, aiming to offer customers more comprehensive solutions! Today, our products have been sold to 39 countries in Europe, Asia, South America, and North America.

For the past two decades, LIMON has been dedicated to the field of intelligent manufacturing. We are committed to providing system solutions for industrial automation and promoting the upgrading of China’s industry.

In the future, LIMON will continue to uphold an efficient and pragmatic attitude, offering customers more practical solutions, higher-quality products, and more professional services.

LIMON is a high-tech manufacturer

Specialized in automated light to medium-duty linear motion system, and currently undergoing rapid advancement of both capacity and capabilities.

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STAR PRODUCTS

M Series

Heave Load Type Linear Guideways

KS Series

Linear Actuator Linear Module

GSC Series

Linear Actuator Linear Module

How linear guideways work?

The block moves forward and backward along the fixed plane of the linear guideways, and the movement of the component is realized by fixing the special component on the block. Finally, realizing the whole movement through the circulation of the steel ball between the linear motion guide and the block.
LIMON linear unit also use our own precision linear motion guide inside, and sell to all over the world.

What are features of linear guideways?

(1) High positional accuracy
When a load is driven by a linear motion guideway, the frictional contact between the load and the bed desk is rolling contact. The coefficient of friction is only 1/50 of traditional contact, and the difference between the dynamic and the static coefficient of friction is small. Therefore, there would be no slippage while the load is moving.
(2) Long life with high motion accuracy
With a traditioal slide, errors in accuracy are caused by the counter flow of the oil film. Insufficient lubrication causes wear between the contact surfaces, which become increasingly inaccurate, In contrast, rolling contact has little wear;therefore, machines can achieve a long life with highly accurate motion.
(3) High speed motion is possible with a low driving force
Because linear guideways have little friction resistance, only a small driving force is needed to move a load.This results in greater power savings, especially in the moving parts of a system. This is especially true for the reciprocating parts.
(4) Equal loading capacity in all directions
With this special design, these linear guideways can take loads in either the vertical or horizontal directions.
(5) Easy installation
Installing a linear guideway is fairly easy. Grinding or milling the machine surface, following the recommended installation procedure, and tightening the bolts to their specified torque can achieve highly accurate linear motion.
(6) Easy lubrication
With a linear motion guideway, grease can be easily supplied through the grease nipple on the linear guideway block. It is also possible to utilize a centralized oil lubrication system by piping the lubrication oil to the piping joint.
(7) Interchangeability
Compared with traditional boxways or v-groove slides, linear guideways can be easily replaced should any damage occur. For high precision grades consider ordering a matched, non-interchangeable, assembly of a block and rail.


How is the precision grade of linear guideways divided?
Linear guide is a precision transmission accessories, its precision directly affects the precision of the equipment.
Generally speaking, the accuracy refers to the walking parallelism of the upper table of the block facing the lower surface of the slide rail, and the grade is divided into (take the guide rail as an example).
— General grade (C/N) 5μm
— Advanced (H) 3μm
— Precision grade (P) 2μm
— Ultra-precision grade (SP) 1.5μm
— Ultra Ultra Precision (UP) 1μm
The precision data of linear guideways is distinguished from the value of several indicators, specific can click”

Technical Article