Description
The Middleby 31000-0037S is a genuine OEM #40 drive roller chain designed for Middleby Marshall PS360 conveyor ovens. This heavy-duty chain transfers drive power from the motor sprocket to the conveyor shaft, ensuring smooth and reliable belt movement.
📐 Chain Specifications
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Manufacturer: Middleby
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Part Number: 31000-0037S
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Type: #40 Drive Roller Chain
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Application: Conveyor drive system for PS360 ovens
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Design: OEM-rated for strength, durability, and continuous-duty operation
📦 Includes
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1 × Middleby 31000-0037S #40 Drive Roller Chain
✅ Common Uses
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Replacement for stretched, worn, or damaged chains causing conveyor slippage or noise
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Restores smooth and consistent conveyor belt operation
💡 Tech Tip
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Replace sprockets and bearings when fitting a new chain to maximise service life.
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Keep chains properly lubricated and tensioned to avoid premature wear.
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Always use OEM-rated chains for correct pitch, fit, and durability.







