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Nylon Bearing Pulley Wheel - Smooth & Silent Wear-Resistant Roller

○ Material and color can according to customers' requirement.
○ We can make different size as per customers' requirement.

Product Advantages
  • Smooth Operation
    The spacer design ensures smooth rolling and no jamming, even when screws are fully tightened.
  • Silent & High Load Pulley
    Combines quiet bearings with high load capacity for smooth, low-noise performance.
  • Durable Materials
    The nylon-coated outer layer offers strength, toughness, and fatigue resistance.
  • Precision Bearings
    High-quality bearing steel provides quiet, high-speed, and wear-resistant performance.
  • Sealed & Dustproof
    Metal dust cover ensures tight sealing; smooth surface with no burrs for refined quality.
Product Description

Our Nylon Bearing Pulley Wheel combine plastic plain bearing and rolling bearing technology, allowing them to perform efficiently under both sliding and rolling friction. The inner chrome steel or stainless steel bearing delivers stability and precision, while the outer nylon or POM surface minimizes friction, noise, and wear — ensuring extended product life even under continuous operation.

Key Advantages

  • Smooth & Silent Operation:
  • Built with high-quality nylon coating and precision ball bearings to achieve near-silent movement — perfect for furniture, doors, and machinery.
  • Wear & Corrosion Resistant:
  • The engineering plastic shell effectively prevents rusting of internal metal components and provides excellent wear resistance.
  • H-Shaped Groove Design:
  • The H-profile groove allows ropes, cables, or tracks to pass through smoothly while reducing friction and minimizing surface wear.
  • Durable & Stable:
  • Resistant to deformation, impact, and pressure — ensuring consistent performance under various mechanical loads.
  • Fashionable & Practical:
  • Compact, elegant design with a smooth surface finish, suitable for visible or concealed hardware systems.

How to Use

  • The pulley's nylon-coated surface ensures quiet, flexible motion when installed on drawers, sliding doors, cabinet tracks, or rope transmission systems. The advanced coating process enhances surface hardness and protects internal metal bearings from corrosion and dust.

Applications

  • Furniture sliding systems (drawers, cabinets, wardrobes)
  • Glass doors, aluminum doors, and window tracks
  • Shower room pulleys and disinfection cabinets
  • Industrial machinery and transmission equipment

Material & Specs

  • Bearing Type: 625ZZ Ball Bearing
  • Material: Nylon / POM + Bearing Steel
  • Color: White (Custom colors available)
  • Surface Treatment: Anti-corrosion coating
  • Structure: H-shaped groove, precision-sealed bearing
  • Noise Level: Ultra-low
  • Customization: OEM & ODM supported

Why Choose Hune Factory

  • Direct Manufacturer: Years of production and export experience in bearing and pulley systems.
  • Custom Solutions: Support for different bearing sizes, materials, and groove profiles.
  • Strict Quality Control: Every pulley undergoes precision inspection to ensure smooth rotation and durability.
  • One-Stop Service: Complete solution for all types of bearing wheels, rollers, and hardware components.
Product Parameters
Item No. 625zz
Material Bearing -Chrome steel, carbon steel, stainless steel
Plastic part- POM/ Nylon6 /Nylon66 +GF/PU/Rubber
Housing part - Plastic(Nylon)/ Steel/ Zinc alloy die casting / Aluminium profile/ alu. Alloy die casting
Color Original/black/white/Red/ Green/ Orange, or per customers' requirement
Surface Treatment Zinc plated/Nickle Plated/Black treatment/ Painting/Electrophoretic treatment
Features heavy-duty,adjustable,low noise,easy installation,sliding smoothly,long life,standard,customized,etc.
Application Sliding window and door, Sliding accessories, furniture accessories etc.
Packaing Foil bag+Neutral Carton+Pallet, or per customers' requirement
Lead Time According to the order q'ty
After-Sales Service Online Support,Free Spare Parts
HS Code 8302410000
Origin Wenzhou Zhejiang
OEM& ODM Technical drawing or sample is needed
Measurement Method
Weight(g) ID(mm) OD(mm) Height(mm)
Payment Terms
1.100% T/T in advance
2.30% T/T deposit, 70% balance against copy of B/L
3. PayPal
Packaging Details: Standard export packing (plastic bag, carton, and pallet or wooden case), or as per customer's requirements.
Delivery Port: Ningbo / Shanghai
Delivery Time: Normally within 30 days for ready goods or as per customer's request.
FAQ
  • What are your payment terms?
    What are your payment terms?

    1.100% T/T in advance2.30% T/T deposit, 70% balance against copy of B/L3. PayPalPackaging Details: Standard export packing (plastic bag, carton, and pallet or wooden case), or as per customer's requirements.Delivery Port: Ningbo / ShanghaiDelivery Time: Normally within 30 days for ready goods or as per customer's request.

  • How do you handle shipment?
    How do you handle shipment?

    For small orders: we ship via express (DHL, FedEx, UPS, TNT, etc.).For bulk orders: we ship by sea or by air, depending on your preference.

  • How long is the production lead time?
    How long is the production lead time?

    For in-stock samples: shipped within 2 days.For out-of-stock samples: lead time is within 7 days.For mass production: approximately 15 days after receiving the deposit.

  • What after-sales service do you offer for sliding rollers?
    What after-sales service do you offer for sliding rollers?

    We provide online technical support.  If the issue is caused by a quality defect, we will replace the defective items with new ones.

  • How does your factory ensure quality control?
    How does your factory ensure quality control?

    80% of our staff have over 10 years of experience.  We have a mature and skilled technical team along with a comprehensive quality management system to ensure consistent product quality.

  • Can we print our logo on the products?
    Can we print our logo on the products?

    Yes, we can print your logo on the products based on your design requirements.

  • Can we customize our own color box?
    Can we customize our own color box?

    Yes, if your order quantity reaches 1,000 sets, we can provide customized color box packaging.

  • Do you offer free samples?
    Do you offer free samples?

    Yes, we are happy to provide free samples for you to evaluate the quality.

  • Are you a manufacturer?
    Are you a manufacturer?

    Yes, we are a professional manufacturer specializing in door and window roller pulleys for over 20 years. We also have our own international sales department and handle both production and sales in-house.

  • How long does it take to receive a response after sending an inquiry?
    How long does it take to receive a response after sending an inquiry?

    We will reply to you within 6 working hours on business days.

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Zhejiang Huaneng Micro Bearing Co., Ltd.
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Zhejiang Huaneng Micro Bearing Co., Ltd.
Zhejiang Huaneng Micro Bearing Co., Ltd. specializes in the development and manufacturing of miniature and medium-sized bearings, non-standard bearings, and pulley systems. With over a decade of industry experience, we offer high-precision processing and responsive customization capabilities.As China Nylon Bearing Pulley Wheel - Smooth & Silent Wear-Resistant Roller Suppliers and Custom Nylon Bearing Pulley Wheel - Smooth & Silent Wear-Resistant Roller Factory. Our products are widely used in home appliances, industrial equipment, and door/window systems, and are exported to Japan, Korea, Europe, and beyond.
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