WARNER ELECTRIC 540-0057 NSNBC01 5400057

Description:

The Warner Electric 540-0057 Splined Hub is a mechanical drive component used in electromagnetic clutch and brake systems for industrial motion control and power transmission applications. Commonly installed in Warner Electric SFC, ER, PB, and TB series clutch-brake assemblies used in conveyor systems, packaging machinery, material handling equipment, and automated production lines. Maintenance teams, OEM manufacturers, system integrators, and retrofit specialists use this splined hub to replace worn drive components, maintain torque transmission performance, and support reliable clutch and brake operation.

Applications:

The Warner Electric 540-0057 Splined Hub is designed for use in electromagnetic clutch and brake assemblies where positive shaft engagement and torque transfer are required. It is commonly utilized in industrial automation systems, conveyor drives, packaging equipment, processing machinery, assembly systems, and power transmission equipment. The splined hub serves as a critical connection point between rotating shafts and clutch or brake armature assemblies, helping maintain dependable motion control and drivetrain performance in industrial environments.

Technical Specifications:

• Brand: Warner Electric
• Manufacturer Part Number (MPN): 540-0057
• Product Type: Splined Hub
• Application: Electromagnetic Clutch and Brake Systems
• Function: Shaft-to-Armature Torque Transfer Component
• Mounting Type: Splined Shaft Mount
• Compatible Equipment: Warner Electric SFC, ER, PB, and TB Series Assemblies
• Construction: Precision-Machined Metal Component
• Industrial Use: Motion Control and Power Transmission Systems
• Design Purpose: Positive Drive Engagement and Torque Transmission
• OEM Component: Genuine Warner Electric Replacement Part

Common Replacements:

• Warner Electric 540-0064 Splined Hub
• Warner Electric 540-0062 Splined Hub
• Warner Electric 540-0061 Splined Armature Hub