1. Material
ONEREEL bobbins are typically constructed from high-grade steel or durable plastic composites. The choice of material depends on the application and load-bearing requirements. For heavy-duty purposes, steel bobbins provide enhanced durability, while plastic bobbins are lighter, making them ideal for smaller loads.
2. Dimensions
ONEREEL bobbins with holes come in a variety of sizes to accommodate different winding needs:
- Outer Diameter (OD): Sizes range from 200 mm to 1000 mm or more, depending on the model.
- Inner Diameter (ID): The hole or spindle diameter usually varies between 25 mm to 50 mm, providing enough space for different spindle sizes or cable thicknesses.
- Width: The flange width ranges between 100 mm to 600 mm, allowing various capacities for wire, cable, and other wound materials.
3. Load Capacity
The load capacity is influenced by the material and dimensions of the bobbin. ONEREEL steel bobbins can handle loads of up to several tons, while the plastic variants have a lower capacity, typically between 100 kg and 500 kg.
4. Surface Finish
ONEREEL ensures that the surface of its bobbins is smooth and corrosion-resistant. The steel versions often feature a galvanized finish or a powder coating to protect against rust and wear, making them suitable for outdoor and heavy industrial applications.
5. Hole Design
The central hole on the ONEREEL bobbin is precisely engineered for ease of handling and compatibility with a variety of winding machinery. The design allows for easy insertion onto spindles, enhancing the speed and efficiency of winding processes.
6. Customization Options
ONEREEL offers customizable solutions depending on specific industrial requirements. Customizations include altering the size of the flange, the hole diameter, and even the material type to better suit the customer’s needs.
https://www.spool-manufacturer.com/sewing-machine-bobbins/