Crown Engineering 41924 Woods Rubber Insert 7JE

Product Description

The CROWN ENGINEERING 41924 is a Woods-style rubber insert designed for use in jaw-type flexible couplings. This elastomeric spider element fits between the jaws of mating coupling hubs to transmit torque while absorbing shock, vibration, and minor misalignment between connected shafts. The 7JE designation identifies the jaw size this insert is rated for. It is a direct-replacement component for maintenance professionals and mechanical contractors servicing rotating equipment in HVAC, pump, compressor, and general industrial drive applications.

This rubber insert is commonly used in light- to medium-duty power transmission assemblies where flexible coupling maintenance is performed on a routine basis. Typical applications include belt-driven or direct-drive fan assemblies, pump drives, and small compressor trains found in commercial HVAC and mechanical systems. The insert is replaced without moving the coupling hubs, making it a straightforward field-service component during scheduled preventive maintenance.

Key Features

• Woods 7JE jaw coupling size compatibility for direct OEM-style replacement
• Elastomeric rubber construction absorbs shock loads and dampens vibration between driver and driven equipment
• Accommodates minor angular, parallel, and axial shaft misalignment within coupling design limits
• Hub-in-place replacement reduces downtime during scheduled maintenance
• Compact spider profile sized specifically for 7JE jaw coupling hubs

Compatibility

Designed as an OEM-style replacement rubber spider insert for Woods 7JE jaw-type flexible coupling hubs used in rotating equipment drive systems.

Installation Notes

Installation is typically performed by mechanical contractors or HVAC technicians during preventive maintenance. De-energize and lock out the drive motor before servicing any rotating coupling. Inspect mating hub jaws for wear or damage before installing the new insert. Do not operate the coupling with a worn or torn spider element, as loss of the insert can result in direct metal-to-metal contact between hubs.

Technical Specifications

• Coupling Size: 7JE
• Style: Woods Jaw Coupling Rubber Insert
• Material: Rubber (elastomeric)

Standard Information

• Brand: CROWN ENGINEERING
• Manufacturer Part Number: 41924