Description
The TB Woods 7E is a two-piece EPDM split sleeve insert with retaining ring, engineered specifically for use with size 7 Sure-Flex Plus flexible jaw couplers. Designed for ease of installation and long-term reliability, this split sleeve design allows the insert to be replaced without disturbing the connected equipment or shaft alignment — minimizing downtime in demanding HVAC and mechanical applications.
Product Overview
The Sure-Flex Plus coupling system from TB Woods is a widely trusted solution for flexible power transmission in pumps, fans, compressors, and other rotating equipment commonly found in HVAC systems. The elastomeric EPDM sleeve insert acts as the flexible element between the two coupling hubs, absorbing shock loads, dampening vibration, and accommodating minor misalignment.
Key Features
- Two-piece split sleeve design for easy in-place replacement without moving hubs or shafts
- EPDM (Ethylene Propylene Diene Monomer) elastomer construction for excellent resistance to heat, ozone, and weathering
- Includes retaining ring to securely hold the sleeve insert in position during operation
- Sized specifically for TB Woods size 7 Sure-Flex Plus couplers
- Absorbs shock loads and dampens torsional vibration to protect connected equipment
- Accommodates angular, parallel, and axial misalignment
- Drop-in replacement for worn or damaged Sure-Flex Plus size 7 sleeve inserts
Applications
- HVAC pumps and fan drives
- Compressors and blowers
- General industrial power transmission
- Replacement maintenance for existing Sure-Flex Plus size 7 coupler installations
Specifications
- Brand: TB Woods
- SKU / Part Number: 7E
- Sleeve Material: EPDM Elastomer
- Design: Two-Piece Split Sleeve
- Includes: Retaining Ring
- Compatible Coupler Size: Size 7 Sure-Flex Plus
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