HTD 5M Timing Belt Pulley AF-Type 70T-100T Bore 8-40mm For 21mm Wide Timing Belt

Compact Structure: Synchronous Wheel Transmission Can Achieve A Larger Transmission Ratio In A Smaller Space, And The Structure Is Relatively Compact. Low Maintenance Cost: Due To The Relatively Small Wear Of The Synchronization Wheel And The Synchronization Belt And Does Not Require Regular Lubrication, The Maintenance Workload And Maintenance Cost Are Low Under Normal Use Conditions.

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