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Lightweight AK57H Belt Pulley Sheave for 3L, 4L Belts - China Suppliers & Factory, Made from Durable Gray Cast Iron
Phosphating V Belt Pulley With Solid Hub
Taper bush pulley and solid hub pulley, various speed pulley, flat belts pulley, adjustable speed v belt pulley, material is gray cast iron, they have good hardness and strength.
European Standard
After precise machining, the pulley undergoes phosphating and anti-rust treatments for enhanced durability.
American Standard
Suitable for 3L, 4L, 5L, A, B, C, 3V, 5V, 8V belts. Features power painting for a smooth, beautiful, and anticorrosive surface.
Product Range & Capabilities
- Flat Belt pulley for taper bush type range: 63~630
- Sheave for taper bush, "QD" taper bush, and "Split" taper bush
- Sheaves for 3L, 4L, 5L, A, B, C, Z belt and more
- Professional supplier for pulleys and taper lock bushings
- Custom production as per your drawing or samples
Specifications
1) European Standard: SPZ, SPA, SPB, SPC (Up to 10 grooves); Adjustable/Variable speed pulleys; Flat/Conveyor belt pulleys.
2) American Standard: 3V, 5V, 8V (Taper/QD/Split bushings); AK, AKH, 2AK, 2AKH, BK, BKH series; Poly V-pulleys.
Materials & Finish
- Bore Types: Pilot bore, finished bore, taper bore, QD bushing bore.
- Surface: Paint, Phosphating, Zinc plated.
- Material: Cast iron, Ductile iron, Nylon, Aluminum.
- OEM: Production per drawings/samples welcomed.
Frequently Asked Questions (FAQ)
Q1: What materials are used for the V-Belt Pulleys?
A: We primarily use gray cast iron, ductile iron, nylon, and aluminum, ensuring high hardness and strength for various industrial applications.
Q2: What is the difference between European and American standard pulleys?
A: European standard pulleys are typically phosphated and anti-rusted after machining. American standard pulleys are designed for specific belt types like 3V, 5V, 8V, and usually feature power painting for a smooth, anticorrosive finish.
Q3: Do you provide custom manufacturing services?
A: Yes, we are a professional supplier and can produce pulleys and taper lock bushings according to your specific drawings or samples. OEM inquiries are always welcomed.
Q4: What surface treatments are available?
A: We offer several surface finishing options including painting, phosphating, and zinc plating to ensure long-term durability and corrosion resistance.
Q5: Which belt types are compatible with your American standard sheaves?
A: Our American standard sheaves are suitable for 3L, 4L, 5L, A, B, C, 3V, 5V, and 8V belts, including specific series like AK, AKH, BK, and BKH.
Q6: What types of bores can be provided?
A: We can provide pilot bores, finished bores, taper bores, and specific bores for QD bushings to meet different mounting requirements.