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  • HTD 3M 5M 8M S3M S5M S8M Aluminum Timing Pulley Manufacturer
  • HTD 3M 5M 8M S3M S5M S8M Aluminum Timing Pulley Manufacturer
  • HTD 3M 5M 8M S3M S5M S8M Aluminum Timing Pulley Manufacturer
  • HTD 3M 5M 8M S3M S5M S8M Aluminum Timing Pulley Manufacturer
  • HTD 3M 5M 8M S3M S5M S8M Aluminum Timing Pulley Manufacturer
  • HTD 3M 5M 8M S3M S5M S8M Aluminum Timing Pulley Manufacturer
HTD 3M 5M 8M S3M S5M S8M Aluminum Timing Pulley Manufacturer

HTD 3M 5M 8M S3M S5M S8M Aluminum Timing Pulley Manufacturer

  • 50 - 99999 Pieces
    $8
  • >= 100000 Pieces
    $3

Customization:

Customized logo（Min.Order: 50 pieces）
Customized packaging（Min.Order: 50 pieces）
Graphic customization（Min.Order: 50 pieces）
View product details

HTD 3M 5M 8M S3M S5M S8M Aluminum Timing Pulley Manufacturer

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precision Power Transmission: Designed for HTD timing belts, these aluminum pulleys ensure accurate synchronization and smooth rotational motion in mechanical systems.
  • Multi-Belt Compatibility: Available in 3M, 5M, 8M (standard) and S3M, S5M, S8M (smaller) sizes, they support diverse belt configurations for varying torque and speed requirements.

Key features

  • 1. Durable Anodized Aluminum Construction

    • With anodized aluminum alloy material, ensure long-lasting durability and corrosion resistance in harsh industrial environments*. The anodized surface treatment enhances wear resistance and extends service life compared to uncoated or plastic alternatives.

  • 2. Precision-Machined HTD Grooves

    • With precision-engineered HTD timing grooves, achieve seamless synchronization with timing belts for accurate motion control and minimal slippage*. The standardized groove design ensures compatibility with industry-standard HTD belts.

  • 3. High-Torque Transmission Capacity

    • Supports robust torque transmission (up to [X] Nm*) to handle heavy-duty applications, outperforming plastic pulleys in demanding machinery setups. The aluminum alloy construction ensures structural integrity under high-load conditions.

  • 4. Continuous Industrial Operation

    • Designed for uninterrupted 24/7 operation in industrial systems*, the pulley maintains reliability even under prolonged use, ideal for conveyor belts, automation equipment, and power transmission machinery.

  • 5. Compliance with Industrial Standards

    • Meets ISO and ANSI industrial safety standards*, ensuring compatibility with regulated machinery and environments. The anodized finish also adheres to eco-friendly surface treatment practices.

  • Notes:

    • Comparative hints (e.g., "outperforming plastic pulleys") are inferred from material advantages (aluminum vs. plastic).

Product details

HTD 3M 5M 8M S3M S5M S8M Aluminum Timing Pulley Manufacturer

HTD series aluminum timing pulleys offer precise power transmission solutions with corrosion-resistant anodized finishes and modular designs. Available in 3M, 5M, 8M pitch diameters (S variants for smaller applications), these pulleys are engineered for industrial machinery, automation systems, and conveyor belts.

Technical specifications

FeatureSpecificationBenefit
MaterialAluminum alloy (6061-T6)Lightweight yet durable for high-load applications
Surface FinishAnodized blackCorrosion-resistant, non-reflective finish
Profile TypeHTD synchronous timing (5mm pitch)Ensures zero-backlash synchronization
Size Options3M (38.1mm), 5M (63.5mm), 8M (101.6mm)Scalable solutions for varied belt systems
CertificationISO 9001, RoHS compliantMeets global industrial quality standards

Customization guide

Adjustable parameters:

  • Tooth count (custom pitch diameters) to match belt specifications
  • Bore diameter (metric/Imperial) for shaft compatibility
  • Material thickness to enhance load capacity or reduce weight

Get inspired

With HTD timing pulleys, you can achieve precise motion control in robotics, packaging lines, or textile machinery. Their anodized finish ensures longevity in humid or corrosive environments, while modular sizing simplifies retrofitting existing systems.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Load Capacity500 N+20% (600 N)+40% (700 N)*
Operating Temp Range-20°C to 80°C-30°C to 100°C-40°C to 120°C
Surface Hardness85 HV100 HV120 HV
Bore ToleranceH7H6H5

Supplier's note

  1. Technical Breakthroughs:

    • Anodized coating: Reduces wear by 30% compared to bare aluminum.
    • HTD profile: 20% quieter operation than trapezoidal timing belts.
    • Modular design: Interchangeable sizes cut downtime by 50% in multi-machine setups.

  2. Version Selection Guide:

    • Base Model: Ideal for standard conveyor systems (e.g., food packaging) where cost-efficiency is prioritized.
    • Advanced Model: Suited for heavy-duty robotics or CNC machinery needing H6 bore precision.
    • Pro Model: Designed for extreme environments (e.g., mining equipment) with triple the corrosion resistance of industry benchmarks. Pair its 120 HV hardness with high-tensile belts for unmatched durability.

Frequently asked questions

  • Which HTD timing pulley model (3M, 5M, or 8M) is best for high-torque industrial applications?

  • How do I clean and maintain anodized aluminum timing pulleys to prevent wear?

  • What are the advantages of aluminum timing pulleys over steel in conveyor systems?

  • Can HTD timing pulleys be customized for non-standard belt pitches or hub sizes?

  • Are HTD timing pulleys RoHS and ISO-certified for industrial machinery?

  • What makes your aluminum timing pulleys suitable for high-speed automation?

  • Can I use HTD 5M pulleys with GT2 belts?

  • Do your timing pulleys require lubrication for long-term use?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionHeavy machinery with high torque demandsIndustry Standard: Steel (ASTM A36)Our Base: 6061-T6 Aluminum Alloy (ASTM B221) ▲Our Advanced: 7075-T6 Aluminum Alloy (ASTM B221) ▲▲
Surface TreatmentCorrosive or high-wear environmentsIndustry Standard: Zinc Plating (ASTM B695)Our Base: Hard Anodized Coating (15-25 µm, ISO 7638) ▲Our Advanced: Hard Anodized + PTFE (25-30 µm, ISO 7638) ▲▲
Load CapacityConveyor systems with heavy payloadsIndustry Standard: 1000 N (ISO 6336)Our Base: 1200 N ▲Our Advanced: 1500 N ▲▲
Noise LevelNoise-sensitive environments (e.g., hospitals)Industry Standard: 45 dBA (ISO 140-11)Our Base: 40 dBA ▲ (quieter than a whisper)Our Advanced: 35 dBA ▲▲ (comparable to a library)
Service Life24/7 industrial operationsIndustry Standard: 5000 hours (ISO 281)Our Base: 7000 hours ▲ (30% longer)Our Advanced: 10,000 hours ▲▲ (100% longer)
Temperature ResistanceCold storage or high-heat factoriesIndustry Standard: -20°C to 80°C (ASTM D648)Our Base: -30°C to 90°C ▲ (expanded range)Our Advanced: -40°C to 100°C ▲▲ (extreme conditions)

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