10–50mm Slip Ball Differential Shaft Slip Ring for Broken Replacement

10–50mm Slip Ball Differential Shaft Slip Ring for Broken Replacement

The 10–50mm Slip Ball Differential Shaft Slip Ring is a precision-engineered replacement friction ring designed for differential shafts used in slitting, rewinding, converting, printing, packaging, film, foil, paper, and lithium battery production lines. Featuring a steel ball differential structure, this slip ring provides stable torque transmission, precise tension compensation, and smooth slipping performance during high-speed winding operations.

The ball-type friction mechanism allows each roll to maintain consistent tension independently, helping reduce wrinkles, telescoping, uneven winding, and material waste caused by thickness variations. Differential slip shafts are widely used in modern slitting systems because they compensate for speed differences between multiple rewound rolls and maintain constant tension throughout the winding process.

Manufactured from hardened alloy steel with precision machining and anti-wear treatment, this replacement slip ring offers excellent durability, stable friction torque, and long service life for industrial converting applications.

Key Features

• Suitable for 10–50mm differential shaft systems
• Steel ball slip structure for precise differential control
• Stable slipping torque for constant tension winding
• High wear resistance and long operational lifespan
• Smooth operation during high-speed slitting
• Easy installation and replacement
• Precision-machined for improved winding accuracy
• Reduces material waste and winding defects
• Compatible with various slitting and rewinding machines

Ball-type differential friction rings are widely used because they help compensate for speed differences between multiple rewound rolls while maintaining accurate tension control.

Applications

This slip ball differential shaft slip ring is widely used in:

• Slitting machines
• Rewinding machines
• Flexible packaging production lines
• Film converting systems
• Aluminum foil slitting machines
• Copper foil processing equipment
• Lithium battery separator production
• Paper and label converting machinery
• Textile and nonwoven equipment
• Printing and laminating machines

Differential shafts are commonly used in industries requiring constant tension winding and high winding precision, especially for materials with thickness variations.

How Ball Type Differential Slip Rings Work

The ball-type differential shaft uses independently slipping friction rings controlled by air pressure and friction torque. During operation, the steel balls move outward to grip the core while allowing controlled slipping between rolls. This compensates for winding speed differences and ensures stable constant tension winding across multiple rolls.

This design significantly improves winding quality, rewinding accuracy, and production efficiency in high-speed converting systems.

Why Choose XW Machinery

At XW Machinery, we specialize in industrial winding and unwinding solutions, including differential shafts, air shafts, tension control systems, and slitting machine accessories. Our differential shaft friction rings are engineered for stable performance, precise tension control, and long-term industrial durability.

Advantages of Our Slip Rings

• Precision CNC machining
• Stable friction torque performance
• High-speed operation compatibility
• OEM and custom manufacturing support
• Strict quality inspection
• Fast global delivery
• Technical compatibility assistance