SS Ball Disc For a Winding Machine, For Textile Industry

Technical Specification: Stainless Steel Ball Disc for Textile Winding Machine 🔧 1. Component Name: Stainless Steel Ball Disc (for tension regulation in textile winding machines) 🧵 2. Application: Used in yarn winding machines (such as cone winders, cop winders, and precision winders) in the textile industry to: Maintain consistent yarn tension Allow controlled pressure via a ball and disc system Ensure smooth and uniform winding at various speeds 🧰 3. Material Specifications: ParameterSpecification Material Stainless Steel SS304 / SS420 Standard Compliance ASTM A240 / A276 Hardness SS304: ~200 HB / SS420: 48–52 HRC Corrosion Resistance Excellent Magnetic Property SS304: Non-magnetic / SS420: Magnetic 📐 4. Dimensional Specifications: ParameterSpecification Range Outer Diameter (OD) 30 mm – 70 mm (typical: 40 mm, 50 mm) Thickness 2 mm – 6 mm Ball Seat Diameter 6 mm – 12 mm Center Hole Diameter 5 mm – 10 mm (optional) Surface Finish Mirror polished or ground Surface Roughness Ra ≤ 0.2 µm Dimensional Tolerance ±0.01 mm (standard machining) ⚙️ 5. Functional Description: Designed to interface with a spring-loaded steel ball in a friction-based tensioning unit Allows adjustable yarn tension by varying the contact pressure between ball and disc Ensures minimal wear and friction, reducing yarn breakage Operates reliably under continuous, high-speed winding 📋 6. Features: High-precision machining for uniform rotation Excellent resistance to abrasion and corrosion Compatible with most textile winding machines Long service life, even under dusty or humid textile environments 🛠️ 7. Mounting / Compatibility: Can be mounted on tension arms, friction pads, or rotary shafts Designed to work with standard ball holders or plungers Customizable for various machine makes (e.g., Schlafhorst, SSM, Savio, Murata)