Zero Max 6A52C CD Coupling Single Flex Clamp

Description:

The Zero-Max 6A52C is a single-flex composite disc (CD) coupling with clamp-style hubs designed for high-precision motion control applications. It provides zero backlash, high torsional stiffness, and excellent durability, making it ideal for servo-driven systems and reversing loads. The composite disc design allows for controlled misalignment while maintaining precise torque transmission and long service life.

Applications:

The Zero-Max coupling is used in packaging machinery, printing equipment, automation systems, machine tools, and servo motor-driven systems. The Zero-Max coupling is commonly installed in applications requiring precise positioning, high-speed operation, and repeatable accuracy.

Technical Specifications:

• Manufacturer Part Number (MPN): 6A52C
• Product Type: Composite Disc Coupling (Single Flex)
• Brand: Zero-Max
• Continuous Torque: ~3,560 in-lbs
• Peak Torque: ~7,120 in-lbs
• Max Speed: ~4,800 RPM
• Max Bore: Up to ~2.625 inches
• Misalignment: Angular ~3°, Parallel ~0.018", Axial ~0.110"
• Design: Clamp-style steel hubs, composite disc pack
• Function: Torque transmission with zero backlash
• Maintenance: Maintenance-free operation

Common Replacements:

• Zero-Max CD coupling (other sizes/configurations)
• ServoClass flexible couplings (Zero-Max)
• R+W / Lovejoy disc couplings (equivalent applications)