Description
The TB Woods 7JE is a single-piece EPDM solid sleeve insert engineered specifically for use with size 7 Sure-Flex Plus flexible jaw couplers. Designed to transmit torque smoothly between coupled shafts, this sleeve insert acts as the flexible element between the two coupling hubs, absorbing shock loads, dampening vibration, and accommodating minor shaft misalignment in HVAC and industrial power transmission applications.
Key Features
- Single-piece construction for easy installation and replacement without disturbing connected equipment
- EPDM (Ethylene Propylene Diene Monomer) elastomer material offers excellent resistance to heat, ozone, and weathering
- Engineered for use with TB Woods size 7 Sure-Flex Plus coupler hubs
- Solid sleeve design provides reliable torque transmission and torsional flexibility
- Absorbs shock loads and dampens vibration to protect connected equipment
- Accommodates angular, parallel, and axial shaft misalignment
- Drop-in replacement compatible with Sure-Flex Plus size 7 couplings
Applications
- HVAC blower and fan drive assemblies
- Pump and motor couplings
- Compressor drive systems
- General industrial power transmission
Product Specifications
- Brand: TB Woods
- SKU / Part Number: 7JE
- Sleeve Material: EPDM Elastomer
- Sleeve Type: Solid (Single Piece)
- Compatible Coupler Series: Sure-Flex Plus
- Compatible Coupler Size: Size 7
Keep your HVAC and mechanical drive systems running smoothly with a genuine TB Woods 7JE replacement sleeve insert. EPDM construction ensures long service life in demanding environments, making it the ideal choice for planned maintenance or emergency replacement of worn coupling elements.





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