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RG Series Roller Linear Sliding Guideway RGH20CA for CNC Grinding Machines

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RG Series Roller Linear Sliding Guideway RGH20CA for CNC Grinding Machines

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RGHCA

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Product Description

Essential details of Roller Linear Sliding Guideway

Core Components: Linear block.

Material: Bearing Steel .

Model:RGH15CA/HA,RGH20CA/HA, RGH25CA/HA, RGH30CA/HA, RGH35CA/HA, RGH45CA/HA, RGH55CA/HA, RGH65CA/HA.

Application: linear motion system.

Block Type: Suqare block/Heavy Load Ball Type.

Product name:Roller Linear Sliding Guideway.

Feature:Smooth Motion.

Marketing Type:Ordinary Product.

Applicable Industries:Manufacturing Plant, Machinery Repair Shops...

Applicable industries of Roller Linear Sliding Guideway

CNC machining centers,Heavy duty cutting machine,CNC grinding machine

Advantage of Roller Linear Sliding Guideway

One of the key advantages of our Roller Type Linear Slide Guide Rail is its exceptional load-bearing capacity. It can withstand heavy loads while maintaining smooth and precise motion, making it suitable for demanding industrial applications. Additionally, its long service life and minimal maintenance requirements contribute to cost-effectiveness and hassle-free operation.

Feature of Roller Linear Sliding Guideway

(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 R series linear guideway to offer smoother linear motion.

(2)Super high rigidity

The R 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 R series linear guideway has equal load ratings in the radial, reverse radial and lateral directions. The R 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 significantly and the R series offers longer running life. The nominal life of R series can be calculated by using Eq.

Roller Linear Sliding Guideway