Roller Shutter Pulley

Precision Balance Component for Light-Duty Shutter Systems

Standard Model: 150~160mm Diameter | Galvanized Iron | Iron Bearing | 35~40mm Bore

Essential Component for Smooth Shutter Operation

The Roller Shutter Pulley is a precision component installed inside the spring box. It counterbalances the curtain weight for smooth, friction-free movement. Working with the torsion spring system, it stores and releases energy during manual operation, ensuring effortless lifting and controlled descent.

Crafted from high-strength galvanized steel via precision stamping, our pulley delivers exceptional wear resistance and dimensional accuracy. Its robust construction withstands repeated stress cycles, maintains perfect balance, reduces strain on components, and extends the overall service life of your rolling shutter system.

Key Features & Product Specifications

Premium Material: Heavy-duty galvanized steel with anti-corrosion coating for durable performance in harsh environments.

Precision Stamping: Advanced process ensures consistent thickness, precise hole alignment, and smooth edge finishing for reliable operation.

Balanced Performance: Seamless spring integration for optimal torque transmission and reduced vibration.

Wide Application: Compatible with manual roller shutters for storefronts, garages, warehouses, and service windows.

Easy Integration: Standardized dimensions enable quick replacement and easy installation across various spring box configurations.

FAQ

Q1: What sizes are available?
We offer multiple models to suit various shutter specifications:
• 207×42×45mm – Galvanized iron with nylon axle
• 150/160mm diameter options
• 210×120×25mm – Galvanized iron
• 160×40×23mm – Galvanized iron
• 200×48mm – Galvanized iron
Our team can also discuss custom sizes upon inquiry.

Q2: How is corrosion resistance ensured?
We manufacture the roller shutter pulley from galvanized steel, which provides a robust protective layer against rust for extended outdoor durability.

Q3: Are samples available?
Yes, we can provide samples for your evaluation. Please contact us to arrange the details.

Q4: What are the payment and delivery terms?
Our standard delivery takes 15-30 days after order confirmation. We confirm the final payment terms and delivery schedule based on your order specifics.

Q5: Can you assist with product selection?
Absolutely. Our support team can provide tailored recommendations if you share your product specifications or project requirements.

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