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  • Original Japan Linear Guide Ball Spline Nut LT4 LT5 LT6 LT8 LT10 LT13 LT16 LT20 LT25 LT30 LT40 LT50 LT60 LT80 LT100
  • Original Japan Linear Guide Ball Spline Nut LT4 LT5 LT6 LT8 LT10 LT13 LT16 LT20 LT25 LT30 LT40 LT50 LT60 LT80 LT100
  • Original Japan Linear Guide Ball Spline Nut LT4 LT5 LT6 LT8 LT10 LT13 LT16 LT20 LT25 LT30 LT40 LT50 LT60 LT80 LT100
  • Original Japan Linear Guide Ball Spline Nut LT4 LT5 LT6 LT8 LT10 LT13 LT16 LT20 LT25 LT30 LT40 LT50 LT60 LT80 LT100
  • Original Japan Linear Guide Ball Spline Nut LT4 LT5 LT6 LT8 LT10 LT13 LT16 LT20 LT25 LT30 LT40 LT50 LT60 LT80 LT100
  • Original Japan Linear Guide Ball Spline Nut LT4 LT5 LT6 LT8 LT10 LT13 LT16 LT20 LT25 LT30 LT40 LT50 LT60 LT80 LT100
Original Japan Linear Guide Ball Spline Nut LT4 LT5 LT6 LT8 LT10 LT13 LT16 LT20 LT25 LT30 LT40 LT50 LT60 LT80 LT100

Original Japan Linear Guide Ball Spline Nut LT4 LT5 LT6 LT8 LT10 LT13 LT16 LT20 LT25 LT30 LT40 LT50 LT60 LT80 LT100

  • 10 - 29 Pieces
    $80
  • 30 - 49 Pieces
    $70
  • >= 50 Pieces
    $60
View product details

Original Japan Linear Guide Ball Spline Nut LT4 LT5 LT6 LT8 LT10 LT13 LT16 LT20 LT25 LT30 LT40 LT50 LT60 LT80 LT100

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Precision Linear Motion Conversion: Converts rotational motion into smooth, precise linear movement using chrome steel components for durability and load-bearing capacity.
  • Versatile Spline Compatibility: Designed to work with a range of spline shafts (models LT4 to LT100), enabling seamless integration into diverse mechanical systems.

Key features

  • 1. Durable Chrome Steel Construction

    • With a corrosion-resistant chrome steel body, ensure long-lasting performance in harsh industrial environments. Outperforms standard steel components in wear resistance and stability*.

  • 2. Precision Linear Guide Design

    • With an integrated linear guide system, achieve smooth, low-friction motion control for precise positioning in automated machinery. Reduces operational errors compared to conventional spline nuts*.

  • 3. Versatile Size Range for Diverse Applications

    • With a wide selection of sizes (LT4 to LT100), accommodate varying load capacities and space constraints, from compact robotics to heavy-duty manufacturing equipment.

  • 4. Optimized for Industrial Automation

    • Designed for high-speed, continuous operation in automated systems, enabling reliable performance in 24/7 industrial settings like CNC machines and robotic arms.

  • 5. Compliance with Global Industrial Standards

    • Manufactured to meet JIS and ISO standards for mechanical components, ensuring safety and compatibility with global engineering specifications.

Product details

Original Japan Linear Guide Ball Spline Nut LT4 LT5 LT6 LT8 LT10 LT13 LT16 LT20 LT25 LT30 LT40 LT50 LT60 LT80 LT100

The Original Japan Linear Guide Ball Spline Nut series (LT4-LT100) combines precision engineering with robust materials to deliver high-performance linear motion solutions. Designed for industrial automation, robotics, and CNC machinery, these nuts optimize smooth motion control and load-bearing capabilities.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialChrome steel / SteelHarsh environments requiring corrosion resistance
Load CapacityCustomizable per bore sizeHeavy-duty machinery and automation systems
Accuracy±0.003mm (typical)Precision positioning in robotics and assembly lines
Bore DiameterLT4 (10mm) to LT100 (250mm)Adaptable to diverse shaft and machine requirements

Customization guide

Adjust bore diameter (+/- 5% tolerance) or material plating (e.g., black oxide coating) to meet specific corrosion, friction, or dimensional needs.

Get inspired

With the Original Japan Ball Spline Nut’s chrome steel construction, you can achieve long-term durability in high-cycle industrial applications. Its compact design and low maintenance requirements make it ideal for space-constrained systems.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Load Capacity1,500N+20% (1,800N)+40% (2,100N)*
Accuracy±0.005mm±0.003mm±0.002mm
Max Speed3m/min5m/min8m/min

Supplier's note

  1. Technical Breakthroughs:

    • Chrome Steel Material: With 20% higher corrosion resistance than standard steel, enabling use in humid or chemically exposed environments.
    • Enhanced Accuracy: The Pro Model’s ±0.002mm tolerance ensures precision in semiconductor equipment and medical devices.
    • Speed Optimization: The Pro Model’s 8m/min speed outperforms industry benchmarks by 33%, ideal for high-throughput automation.

  2. Version Selection Guide:

    • Base Model: Suitable for standard CNC machines and light industrial use where cost-efficiency is prioritized.
    • Advanced Model: Recommended for robotics arms and assembly lines requiring moderate load capacity and accuracy.
    • Pro Model: Best for high-precision semiconductor tools or aerospace applications demanding extreme durability and speed. For instance, its triple-certified corrosion resistance paired with ultra-precise positioning ensures reliable operation in cleanroom environments.

Frequently asked questions

  • Which model of the Original Japan Linear Guide Ball Spline Nut (LT4-LT100) suits high-load industrial automation systems?

  • How do I maintain the frothing nozzle of the Original Japan Ball Spline Nut?

  • Rayon vs. Chrome Steel: Which material is better for the Ball Spline Nut in corrosive environments?

  • Can I customize the Original Japan LT Series Ball Spline Nut with non-standard dimensions?

  • Is the Original Japan Ball Spline Nut material FDA-approved for food-grade machinery?

  • What are the key differences between the LT4 and LT100 Ball Spline Nuts?

  • Which lubricant works best with Original Japan Linear Guide Ball Spline Nuts?

  • Does the Original Japan Ball Spline Nut support 360° continuous rotation in robotic arms?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Load CapacityHeavy machinery, industrial automationIndustry Standard: 1000 N
Our Base: 1500 N (▲1.5x)
Our Advanced: 2000 N (▲2x)		Handles heavier payloads (e.g., robotic arms)
Advanced: Supports extreme loads (e.g., forging presses)		Advanced: Higher weight (15% heavier than Base)
Cost escalates with capacity
Precision GradeCNC machines, aerospace componentsIndustry Standard: ISO 3
Our Base: ISO 2 (▲0.003mm)
Our Advanced: ISO 1 (▲0.001mm)		Ensures tighter tolerances (e.g., medical devices)
Advanced: Minimizes positional errors in high-precision tools		Advanced: 30% pricier due to manufacturing complexity
Operational SpeedHigh-speed conveyors, AGVsIndustry Standard: 1 m/s
Our Base: 1.5 m/s (▲50%)
Our Advanced: 2.0 m/s (▲100%)		Boosts throughput in warehouses
Advanced: Enables ultra-fast pick-and-place robots		Advanced: Requires cooling systems (heat buildup at high RPM)
Noise LevelCleanrooms, office equipmentIndustry Standard: 50 dB (louder than a quiet room)
Our Base: 45 dB (▲5 dB quieter)
Our Advanced: 40 dB (▲10 dB quieter)		Advanced: Ideal for noise-sensitive environments (e.g., hospitals)
Quieter than a whisper (40 dB)		Advanced: Soft material reduces load capacity by 10%
Material DurabilityCorrosive environments, marine gearIndustry Standard: Steel (ASTM A36)
Our Base: Chrome steel (JIS S45C)
Our Advanced: Stainless steel (AISI 316)		Advanced: Withstands 500+ hours of salt spray (ASTM B117)
Rust-free in harsh conditions		Advanced: 2x cost vs Base due to alloy composition
Service Life24/7 manufacturing linesIndustry Standard: 5000 hours
Our Base: 7000 hours (▲40%)
Our Advanced: 10,000 hours (▲100%)		Reduces downtime in continuous production (e.g., automotive assembly)
Advanced: 50% fewer replacements over 5 years		Advanced: Initial cost 40% higher than Industry Standard

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