Chain Sprocket
John Deere · Part Number: AE21772
$205.91
- John Deere chain sprocket transmits mechanical power by engaging chain links, supporting efficient drive in compatible equipment applications.
- Torque transfer through this sprocket helps maintain system performance by efficiently connecting rotating shafts via the chain interface.
- Tooth design on this sprocket resists wear from repeated chain contact, supporting long-term reliability in demanding use cycles.
- This sprocket fits compatible chains and drive systems, allowing dependable integration across various machinery configurations.
- Painted finish on this sprocket adds a layer of surface protection to help maintain appearance during regular operation.
Fits John Deere: ROW-CROP HARVESTING UNITS.
Special Order— Ships when available
Not currently in stock. You can still place your order and we'll work to source it for you.
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Product Dimensions
Weight
4.00 lb
Height
5.85 in
Width
5.85 in
Length
2.50 in
A wheel having teeth which engage the links of a chain for the purpose of transmitting power.

