Product Overview
Roller linear guide square block is widely used in high-speed automated machines or systems that require high rigidity. Unlike traditional guide rails, it replaces the steel ball rolling elements with roller-type ones. Its rollers maintain linear contact with the rail blocks, producing only minimal elastic deformation even under high loads. So this guide rail operates stably in long-term, high-intensity working environments.
Technical Specifications

Product Features
Below are the advantages of the roller linear guide square block:
Circulation Module
Ensuring smooth, infinite rolling of roller-type rolling elements.
01
DB (45°-45°) Contact Angle
Enabling linear guides to evenly withstand high loads from both vertical and horizontal directions.
02
Low-friction Surface
Surface polished and anodized to be burr-free, with reduced friction in motions.
03
Optional Screw Holes
Supporting screw holes on flange section of the slider, for top/bottom mounting.
04
Application Scenarios
Automation Equipment
Heavy-duty Material Handling Equipment
CNC Machining Center
Heavy-cutting Machine
CNC Grinding Machine
Injection Molding Machine
Electrical Discharge Machining (EDM) Machine
Large Gantry Machine Tool
High-rigidity & Heavy-load Industrial Machinery
FAQ
Q. Where is your factory located?
In the shuige industry, Lishui City, Zhejiang Province, China
Q. What is your main market?
Europe, South America, Australia, the Middle East, etc.
Q. How many square meters of your factory?
More than 20000 square meters.
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