✅ This item is normally regularly stocked. Shipping times may vary depending on availability. Please contact us to confirm stock and shipping times. You will receive tracking details once the item has shipped.
Description
Split One Piece EPDM Sure-Flex Coupling Insert – Flexible, Durable Power Transmission Made Easy
Designed for simplicity, performance, and reliability, the Split One Piece EPDM Sure-Flex Coupling Insert offers a smart solution for transmitting torque between electric motors and driven equipment such as pumps, blowers, compressors, mixers, or fans. Constructed from high-quality EPDM thermoplastic, this flexible insert absorbs shock, vibration, misalignment, and end float—making it an ideal option where easy installation, low maintenance, and vibration damping are key. The split one-piece design allows for fast replacement without having to move the motor or pump, significantly reducing downtime. Engineered to maintain the strength and performance of solid one-piece models, these inserts are widely used in industrial and commercial settings for dependable power transmission.
Key Features: Flexible Strength That Keeps You Moving
- EPDM Thermoplastic Construction: Resilient and durable material for optimal torque transmission.
- Shock & Vibration Absorption: Reduces wear on connected equipment by dampening vibrations and absorbing misalignment.
- Split One-Piece Design: Simplifies replacement—no need to disturb the motor or pump during installation.
- Low Maintenance, High Efficiency: Ideal for applications where cost-effectiveness and reliability are essential.
- Versatile Applications: Suitable for electric motor-driven systems including pumps, blowers, compressors, fans, and mixers.
- Full Strength of Solid Inserts: Maintains durability and performance while offering easier installation.
The Ideal Choice for Quick, Reliable Coupling Replacement
Upgrade or replace your coupling insert without disrupting your setup. The Split One Piece EPDM Sure-Flex Coupling Insert combines flexibility, strength, and ease of use—perfect for keeping your system running smoothly with minimal downtime. Engineered for high-performance and long-lasting reliability, it’s the smart choice for efficient power transmission in demanding environments.
One piece split construction Sure-Flex couplings are made in USA and are available in the following models / sizes:
| Model | Diameter (inches) | Thickness (inches) |
|---|---|---|
| 4JES | 2.95" | 0.98" |
| 5JES | 2.95" | 1.26" |
| 6JES | 3.74" | 1.89" |
| 7JES | 4.33" | 2.17" |
| 8JES | 5.08" | 2.52" |
✅ This item is normally regularly stocked. Shipping times may vary depending on availability. Please contact us to confirm stock and shipping times. You will receive tracking details once the item has shipped.
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