Roller Heavy Duty Linear Guide Slide RGH55CA 80mm*53mm*100mm


The ZLV Roller Heavy Duty Linear Guide Slide RGH55CA is a robust industrial tool designed for strict linear motion control. It offers high rigidity and load capacity due to cylindrical rollers and a 45° roller combination. It also features a dustproof steel belt for extended lifespan and reliability.

Roller Heavy Duty Linear Guide Slide RGH55CA 80mm*53mm*100mm

The ZLV Roller Heavy Duty Linear Guide Slide RGH55CA is a high-quality, heavy-duty linear guide slide designed for industrial use. Made for precision, rigidity, and high load capacities, this guide slide is perfect for applications that require strict linear motion control.


Category Parameter Value
Dimensions Total Height (H) 80mm
Rail Width (WR) 53mm
Slider Width (W) 100mm
Fastening Slide Rail Fixing Screw(mm) m14*45
Load and Weight Rail Load (C/KN)  114.44C/KN
Slide Weight (KG/PCS) 4.89kg/pcs
Rail Weight (KG/M) 15.08kg/m
Pricing Guide Rail Price (USD) $78
Slider Price (USD) $37

Roller Heavy Duty Linear Guide Slide RGH55CA 80mm*53mm*100mm drawing

Features and Advantages

  • High Rigidity and Load Capacity: The RGH55CA linear guide slide utilizes cylindrical rollers instead of standard ball bearings. This roller type, coupled with a linear contact point between the roller and the guide rail/slider, enables smaller elastic deformations under the same load compared to standard ball-type linear guides. This results in higher rigidity and load capacity on the same-sized linear guide slide.
  • 45° Roller Combination: The guide rail utilizes a 45° roller combination. This not only allows it to withstand higher loads from various directions (up, down, left, right) but also increases its rigidity by using pre-pressure adjustment. This makes the guide rail extremely load-tolerant.
  • Dust Protection: In order to prevent foreign objects from entering the slider through bolt holes, potentially affecting the linear guide slide’s precision and lifespan, all RGH55CA linear guide slides come equipped with a standard dustproof steel belt. This belt is made of stainless steel, fixed on the guide rail, and is designed to prevent the accumulation of foreign objects inside installation holes.

Benefits of the Dust-Proof Steel Belt:

  • Each guide rail only requires one dust-proof belt for all installation holes.
  • The dust-proof belt can be disassembled and reused.
  • It is easy and quick to install.
  • It helps avoid issues with the slider getting stuck due to multiple dust caps being improperly installed on a single guide rail.
  • In combination with the sealing parts on the slider, it provides excellent dust-proofing effects.

Note: The ZLV RGH55CA can be customized to meet specific size and load capacity requirements.

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