Linear guides and rails provide a smooth, precision, guiding surface on which the rolling element of a linear bearing rides. They are an integral part of linear bearings, typically ordered separately from the rolling element component. They must exhibit this in terms of speed, temperature stability, accuracy and noise levels. Our linear guide available in several sizes to accommodate loads of all types, from light to heavy, and offer suitable for use in numerous applications, such as machine design requiring incorporation of linear guide products into the machine structure. We produce a complete range of linear guide designed to satisfy the most demanding requirements.
Taiwan RG Series guide rail and block carriages features a roller as the rolling element instead of steel balls. The roller series offers super high rigidity and very high load capacities. The RG series 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.The RG series linear guideway offers high performance for high-precision manufacturing and achieving longer service life.
Rolling circulation system:
Block, Rail, End cap,Circulation path, rollers Lubrication system: Grease nipple and piping joint Dust protection system: End seal, Bottom seal, Cap, Double seals and scraper
Taiwan RG Series guide rail and block carriages – High Rigidity Roller Type Linear Guideway
RG series offers two types of guide blocks, flange and square type. Because of the low assembly height and large mounting surface, the flange type is excellent for heavy moment load applications.
RG Series guide rail and block carriages Rail types In addition to the standard top mounting type, RG also offers the bottom mounting type of rails.
RG Series slide block and linear guideway Product show:
Advantages and features: (1) Optimal design fEM analysis was performed to determine the optimal structure of the block and the rail. The unique design of the circulation path allows the RG series linear guideway to offer smoother linear motion.
(2) Super high rigidity The RG series is a type of linear guideway that uses rollers as the rolling elements. Rollers have a greater contact area than balls so that the roller guideway features higher load capacity and greater rigidity. The figure shows the rigidity of a roller and a ball with equal volume.
(3) Super high load capacity With the four rows of rollers arranged at a contact angle of 45-degrees, the RG series linear guideway has equal load ratings in the radial, reverse radial and lateral directions. The RG series has a higher load capacity in a smaller size than conventional, ball-type linear guideways.
(4) Operating life increased Compare with the ball element, the contact pressure of rolling element is distributed on the line region. Therefore, stress concentration was reduced siginificantly and the RG series offers longer running life. The nominal life of RG series can be calculated by using Eq.
Application of linear guide and blocks:
Grinding machine, milling machines, lathes, drilling machine, and comprehensive processing machines, discharge manufacturing machine, boring machine, line cutting machine, precise measurement instrument, woodworking machinery, handling machine, and the shipping device.
Other types we have:
We have all the types of linear slide block and rails type, such as: GH, HGW, EGH, EGW, MGN, MGW,RGH,RGW: