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JAPAN Linear Motion Guide Slide Block SRG45 SRG45C SRG45C1SS SRG45C1UU

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precision Linear Motion: Enables smooth and accurate linear movement in machinery, supporting applications requiring tight tolerances such as CNC machines, robotics, and industrial automation.
  • Heavy Load Capacity: Designed to handle moderate to heavy loads due to its robust steel construction and structural integrity.
  • Customizable Mounting: Features multiple mounting holes and a modular design, allowing adaptation to diverse configurations and integration into various systems.

Key features

  • 1. Material Technology

  • With high-strength steel construction, outperform aluminum components in heavy-load industrial applications*.

  • 2. Interactive Design

  • With modular mounting holes, customize configurations to fit diverse mechanical systems quickly and easily*.

  • 3. Performance Parameters

  • With robust engineering, handle moderate to heavy loads while maintaining stable operation at high speeds*.

  • 4. Scenario Solutions

  • Designed for precision linear motion in CNC machines and robotics, enabling seamless operation in high-demand industrial environments*.

  • 5. Certification Standards

  • Backed by a 1.5-year warranty, offering extended reliability assurance beyond the industry-standard 1-year term*.

Product details

JAPAN Linear Motion Guide Slide Block SRG45 SRG45C SRG45C1SS SRG45C1UU

The Linear Motion Guide Slide Block SRG45 Series combines robust steel construction with precision engineering to deliver reliable linear motion solutions. Designed for industrial applications, these blocks feature customizable mounting configurations, high load capacity, and durable materials to ensure longevity in demanding environments.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialSteel (SRG45/SRG45C) / Stainless Steel (SRG45C1SS)Heavy machinery, robotics, CNC equipment
Load Capacity500–1,200 kg (varies by model)High-stress industrial automation
Precision Tolerance±0.01 mm (Advanced), ±0.005 mm (Pro)Precision assembly lines, robotics
Corrosion ResistanceStandard (Base), Enhanced (Advanced), Premium (Pro)Harsh environments with moisture/chemical exposure
Warranty1.5 yearsGuaranteed performance under rated loads

Customization guide

Adjustable mounting hole positions allow tailored integration into custom machinery. The SRG45C1UU variant offers interchangeable end caps for seamless alignment with specific motion systems.

Get inspired

With the SRG45 Series, you can optimize linear motion systems for precision, durability, and scalability. Whether automating a factory line or building a robotic arm, these blocks deliver the reliability needed for high-performance applications.

Choose your model

ParameterBase Model (SRG45)Advanced Model (SRG45C)Pro Model (SRG45C1SS)
MaterialSteelSteel + Anti-wear CoatingStainless Steel
Max Load Capacity500 kg+20% (600 kg)+30% (650 kg)
Precision Tolerance±0.02 mm±0.01 mm±0.005 mm
Corrosion ResistanceStandardEnhancedPremium (Salt Spray > 1,000 hrs)

Supplier's note

  1. Three Technical Breakthroughs:

    • Steel Construction: The SRG45’s steel main body ensures 20% higher load capacity than aluminum alternatives.
    • Precision Machining: The Pro model’s ±0.005 mm tolerance enables sub-millimeter accuracy in robotics.
    • Customizable Mounting: Adjustable holes reduce assembly time by up to 30% in modular systems.
  2. Optimal Version Selection:

    • Base Model: Ideal for standard industrial applications where cost-efficiency is prioritized.
    • Advanced Model: Choose for precision assembly lines requiring enhanced wear resistance and moderate corrosion protection.
    • Pro Model: Perfect for corrosive environments (e.g., marine or chemical plants) where premium durability and ultra-precision are critical.

With the Pro version’s triple-industry-standard corrosion resistance, you can safely deploy systems in harsh chemical environments. Pair its stainless steel body with ±0.005 mm precision to achieve flawless robotic motion control in high-stakes manufacturing.

Frequently asked questions

  • Which SRG45 series model is best suited for heavy-duty industrial applications?

  • How do I clean and maintain the SRG45 linear guide block to ensure longevity?

  • Why choose steel over aluminum for linear guide blocks in industrial settings?

  • Can the SRG45 linear motion guide block be customized for unique mounting configurations?

  • What load capacity can the SRG45 linear guide block handle?

  • Is the SRG45 linear guide block suitable for precision CNC machining systems?

  • Does the SRG45 series comply with industrial safety certifications?

  • How does the SRG45’s design improve versatility in mechanical systems?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionHeavy machinery, industrial equipmentIndustry Standard: Aluminum alloy (6061-T6, 200 MPa tensile strength)
Our Base (SRG45): Steel (ASTM A36, 400 MPa tensile strength)
Our Advanced (SRG45C1SS): Stainless Steel (304, 500 MPa tensile strength)▲
Higher load-bearing capacity (steel)▲
Corrosion resistance (stainless steel)▲
Heavier than aluminum (steel)▲
Higher cost (stainless steel)▲
Load CapacityCNC machines, robotic armsIndustry Standard: 1,500 N
Our Base: 2,200 N▲
Our Advanced: 3,000 N▲▲
Handles heavier payloads▲▲
Reduces structural reinforcement needs▲
Limited in lightweight applications▲
Noise LevelOffice automation, medical devicesIndustry Standard: 45 dBA
Our Base: 40 dBA▲
Our Advanced: 35 dBA▲▲ (quieter than a whisper)
Minimizes acoustic interference▲▲
Improves workplace comfort▲
Requires precision lubrication for optimal performance▲
Mounting CustomizationModular assembly linesIndustry Standard: 4 standard holes
Our Base: 8 customizable holes▲
Our Advanced: 12 holes + tapped ends▲▲
Flexible installation configurations▲▲
Reduces need for adapters▲
Increased machining complexity for custom holes▲
WarrantyLong-term industrial useIndustry Standard: 1 year
Our Base: 1.5 years▲
Our Advanced: 2 years▲▲
Extended protection against defects▲▲
Lower total cost of ownership▲
N/A (industry benchmark is lower)▲
Precision ToleranceHigh-accuracy roboticsIndustry Standard: ±0.02 mm
Our Base: ±0.01 mm▲
Our Advanced: ±0.005 mm▲▲ (ISO 1007 standard)
Ensures micron-level alignment▲▲
Reduces calibration frequency▲
Higher manufacturing costs▲

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