Chain Sprocket
John Deere · Part Number: AA63703
$68.63
- John Deere hardened chain sprocket transmits mechanical power through chain engagement, supporting reliable operation across compatible equipment types.
- Engineered motion interface in this sprocket helps maintain smooth interaction between rotating components during operation.
- Durable tooth design with hardened surfaces helps resist wear from repeated chain contact over extended use cycles.
- Heat treated construction of this sprocket enhances endurance against stress and environmental exposure in demanding roles.
- Optimized power transfer allows this sprocket to support efficient torque delivery within compatible drive assemblies.
Fits John Deere: 1780, 1785, 1790, 1795, DB37, DB41, DB44, DB55, DB58, DB60, DB62, DB66, DB74, DB80, DB83, DB88, DB90, DB120, 1770NT, 1775NT.
Special Order— Ships when available
Not currently in stock. You can still place your order and we'll work to source it for you.
Shop All Parts For These Machines
Product Dimensions
Weight
1.94 lb
Height
6.00 in
Width
6.00 in
Length
1.10 in
A wheel having teeth which engage the links of a chain for the purpose of transmitting power.