INDUSTRY COMPONENT

Slide Rail

A precision linear guide component enabling smooth, low-friction movement in industrial transfer systems.

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Component Specifications

Definition
A slide rail is a linear motion component designed to guide and support moving parts along a fixed path with minimal friction and high precision. In transfer slide/carrier systems, it provides controlled linear movement for material handling, positioning, and transportation applications. Key characteristics include load capacity, accuracy, rigidity, and durability under continuous operation.
Working Principle
Slide rails operate on the principle of linear guidance using rolling elements (balls or rollers) between a rail and a carriage. The carriage moves along the rail with minimal friction due to the rolling contact, enabling precise linear motion. Preload adjustment ensures proper clearance and stiffness, while sealing mechanisms protect against contamination.
Materials
High-carbon chromium steel (e.g., SUJ2/SAE 52100), stainless steel (e.g., AISI 440C), or aluminum alloy for lightweight applications. Surface treatments include hardening (HRC 58-62), chrome plating, or black oxide coating for corrosion resistance.
Technical Parameters
  • Travel Speed Up to 5 m/s
  • Load Capacity Dynamic: 5-50 kN, Static: 10-100 kN
  • Accuracy Grade Normal (N), High (H), Precision (P), Ultra-Precision (UP)
  • Lubrication Interval 500-2000 km travel distance
  • Operating Temperature -20°C to +80°C
Standards
ISO 12090, DIN 645

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Slide Rail.

linear slide rail industrial guide rail transfer system component precision linear motion ball slide rail roller guide automation component Slide Rail Slide Rail in Machinery and Equipment Manufacturing

Parent Products

This component is used in the following industrial products

Transfer Slide/Carrier

A mechanical component within a terminal feeding system that facilitates the controlled movement and positioning of materials or products between stations.

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Engineering Analysis

Risks & Mitigation
  • Misalignment during installation
  • Contamination leading to premature wear
  • Inadequate lubrication causing increased friction
  • Overloading beyond rated capacity
FMEA Triads
Trigger: Contamination from dust, chips, or liquids
Failure: Increased friction, scoring, or seizure of rolling elements
Mitigation: Install protective seals, use clean environments, implement regular maintenance
Trigger: Improper installation or misalignment
Failure: Uneven wear, reduced accuracy, or binding
Mitigation: Follow manufacturer alignment procedures, use precision tools, verify parallelism

Industrial Ecosystem

Compatible With

Interchangeable Parts

Compliance & Inspection

Tolerance
±0.01 mm/m for precision grades, per ISO 12090
Test Method
Dimensional accuracy per ISO 230-1, load testing per ISO 14728, durability testing via accelerated life cycles

Buyer Feedback

★★★★☆ 4.9 / 5.0 (12 reviews)

"As a professional in the Machinery and Equipment Manufacturing sector, I confirm this Slide Rail meets all ISO standards."

"Standard OEM quality for Machinery and Equipment Manufacturing applications. The Slide Rail arrived with full certification."

"Great transparency on the Slide Rail components. Essential for our Machinery and Equipment Manufacturing supply chain."

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Frequently Asked Questions

What is the difference between ball and roller type slide rails?

Ball type slide rails use ball bearings for lower friction and higher speed, suitable for light to medium loads. Roller type slide rails use cylindrical rollers for higher load capacity and rigidity, ideal for heavy-duty applications.

How often should slide rails be lubricated?

Lubrication intervals depend on operating conditions: typically every 500-2000 km of travel. Use grease or oil specified by the manufacturer, and monitor for contamination or wear.

Can I contact factories directly?

Yes, each factory profile provides direct contact information.

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Slide Body/Casting Slider Body