Formsprag CL40331-3RH Sprag Clutch Bearing FS-05 RH

Description:

The Formsprag CL40331-3RH sprag clutch is used in industrial power transmission systems for overrunning, indexing, and backstopping applications. Commonly installed in conveyor drives, packaging machinery, and precision industrial equipment requiring reliable one-way clutch engagement and stable rotational control performance. Maintenance technicians, mechanical service teams, and industrial automation specialists use this Formsprag CL40331-3RH sprag clutch for replacement servicing, drive system upgrades, and restoration of industrial motion control operation.

Applications:

The Formsprag CL40331-3RH sprag clutch is designed for one-way rotational control and torque transmission in industrial mechanical systems. It is commonly used in indexing equipment, conveyor assemblies, packaging systems, and industrial machinery workflows requiring reliable overrunning clutch operation, precise rotational engagement, and stable backstopping performance.

Technical Specifications:

• Manufacturer Part Number (MPN): CL40331-3RH
• Product Type: Sprag Clutch
• Brand: Formsprag
• Series: FS-05
• Rotation Direction: Right Hand (RH)
• Clutch Type: Overrunning Sprag Clutch
• Bore Diameter: 5/8 in
• Outside Diameter: 1.937 in (51.18 mm)
• Overall Length: 1.4 in (35.7 mm)
• Torque Capacity: 30 ft-lb
• Maximum Speed: 1800 RPM Inner Race / 900 RPM Outer Race
• Bearing Support Type: Sleeve Bearing Supported Design
• Lubrication Type: Factory Greased for Life
• Mounting Type: Vertical (Zero-U)
• Application: Overrunning, indexing, and backstopping
• Functional Use: One-way torque transmission and rotational control
• System Compatibility: Industrial power transmission systems
• Operational Function: Freewheeling and backstop clutch operation
• Intended Industry Use: Packaging equipment, conveyors, industrial automation, precision machinery
• OEM Reference: Genuine Formsprag FS-05 clutch assembly

Common Replacements:

• Stieber Overrunning Clutch
• Ringspann Sprag Clutch
• Browning One-Way Clutch