AZ58521: Chain Sprocket, 21 Teeth

Part Number: AZ58521

• John Deere chain sprocket transmits mechanical power by engaging chain links, supporting reliable drive performance across equipment systems
• Smooth interaction between this sprocket and the chain helps maintain controlled motion and dependable system response during operation
• Durable tooth design on this sprocket resists wear from repeated chain contact, helping preserve consistent engagement over time
• Steel construction with heat-treated finish provides strength and resilience, supporting long-term use in demanding machine environments
• Efficient torque transfer through this sprocket supports integration with compatible drive systems for effective machine operation