Handrail Guide Roller GAA456DH1 Escalator Spare Parts

Brand Name:SUBLAB
Model Number:GAA456DH1
Minimum Order Quantity:1
Delivery Time:5-8WORKING DAYS
Payment Terms:D/A,L/C,D/P,T/T,Western Union,MoneyGram
Stock:1000 pcs available
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Address: Wanda Square Plaza, Weiyang district, Xi'an City, Shaanxi China
Supplier`s last login times: within 14 hours
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Product Details

Product Name:

Handrail Guide Roller – Model GAA456DH1

Application:

Used in escalators, moving walkways, and other passenger conveyor systems to ensure smooth and stable handrail movement.

Key Features:

  • Material:

    • High-quality polymer or composite roller for durability and low friction.

    • Stainless steel or corrosion-resistant metal inner bearing housing.

  • Design:

    • Precision-engineered for smooth rotation and reduced wear.

    • Sealed bearing system to prevent dust and moisture ingress.

    • Noise-reducing construction for quiet operation.

  • Compatibility:

    • Designed to meet industry standards (e.g., EN 115, ASME A17.1).

    • Fits various escalator and moving walkway models (compatibility should be verified with OEM specifications).

Technical Specifications:

  • Roller Diameter: ~45-50mm (exact size may vary)

  • Bore Diameter: Standard (e.g., 10mm, 12mm – confirm based on model)

  • Load Capacity: Suitable for continuous operation under typical handrail tension.

  • Operating Temperature Range: -20°C to +60°C (depending on material)

Manufacturing Process:

  1. Material Selection: High-grade polymers (e.g., nylon, POM) or rubber-coated rollers for grip and longevity.

  2. Precision Machining: CNC machining for consistent dimensions.

  3. Bearing Assembly: High-quality sealed bearings for smooth rotation.

  4. Quality Testing:

    • Load and rotation tests.

    • Wear resistance and friction checks.

    • Environmental (temperature/humidity) testing.

Packaging:

  • Individually packed in anti-static or protective packaging.

  • Bulk packaging available for OEM orders.

Certifications & Compliance:

  • CE, ISO 9001, or other industry-specific certifications (if applicable).

  • Compliance with escalator safety standards.

Maintenance & Lifespan:

  • Requires minimal maintenance due to sealed bearings.

  • Typical lifespan: 5–10 years depending on usage conditions.

China Handrail Guide Roller  GAA456DH1 Escalator Spare Parts supplier

Handrail Guide Roller GAA456DH1 Escalator Spare Parts

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