High Quality HGW15CA HGR25 HGH25CA HGW25CC 25mm Low Noise Linear Guide Rail For Cnc Parts
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Linear guideway

linear guideways use a rolling element instead of steel balls, it offers super high rigidity and very high load capacities. The RG series linear guideways is designed with a 45-degree angle of contact, elastic deformation of the linear contact surface, during load, is greatly reduced thereby offering greater rigidity and higher load capacities in all 4 load directions.

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Product Introduction

Tianjin OuNaiDa Transmissions Technology Co., Ltd. is one of the leading manufacturers and suppliers of linear guideway in China. If you're going to buy high quality linear guideway, welcome to get more information from our factory. Also, custom service is available.

Main features and advantages

High precision and high rigidity

The design adopts precision ground guide rails and pre-tightened sliders to ensure smooth movement, and the repeat positioning accuracy can reach ±0.001mm (micrometer level).

The ball or roller circulation structure provides high rigidity and is suitable for high-speed and high-load working conditions.

Low friction and long service life

Rolling contact (such as ball guides) has a lower coefficient of friction than traditional sliding guides, reducing energy loss and extending service life.

Optional self-lubricating sliders or sealed designs are available to adapt to harsh environments (such as dust and moisture).

Multiple types are available

With a diverse range including HGR, HGW, EGH, and EGW series, each model caters to specific applications. The HGR series, for instance, offers sizes from 15mm to 45mm, ideal for everything from compact 3D printers and small CNC machines to massive aerospace manufacturing equipment. Whether you're in precision manufacturing, semiconductor production, medical device engineering, automotive assembly, or heavy-duty industries, HIWIN guides ensure pinpoint accuracy, silent operation, and seamless high-speed movement.

Application

Lathe equipment

Handling equipment Mechanical equipment

Automation equipment Packaging equipment

Cutting equipment

Medical equipment

Electronic equipment

Product Name	HIWIN Linear Guide And Block
Material	Chrome steel/Bearing steel
Series	Ball Type:HG,EG,WE,MG,CG Quiet Type:GH,QE,QW,QR Other:RG,E2,PG,SE,RC
Width	12/20/25/30/35/45mm
Length	100-6000mm (Customized length)
Usage	Automated machinery
Lead TIme	3 - 5 Days for In-stock Products, Others need to be negotiated
Features	1.High positional accuracy. 2.Long live with high motion accuracy. 3.High speed motion is possible with a low driving force. 4.Equal loading capacity with all directions. 5.Easy installation. 6.Easy lubrication. 7.Interchangeability.