Description
The Middleby 70457 is a genuine OEM drive belt designed for Middleby Marshall conveyor ovens. This high-quality belt transfers power between the motor and pulley system, ensuring smooth conveyor operation and consistent baking performance.
📐 Belt Specifications
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Manufacturer: Middleby
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Part Number: 70457
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Type: Drive Belt
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Application: Conveyor drive system
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Design: OEM-rated for durability, flexibility, and heat resistance
📦 Includes
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1 × Middleby 70457 Drive Belt
✅ Common Uses
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Replacement for stretched, worn, or broken belts
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Restores reliable conveyor belt drive and oven performance
💡 Tech Tip
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Always check pulley alignment and conveyor tension when fitting a new belt.
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Replace belts showing glazing, cracks, or slippage.
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Use OEM belts to guarantee correct fit, performance, and service life.






