John Deere separator jackshaft drive pulley transmits rotational motion to support power transfer within belt-driven systems
V-groove profile on this pulley helps seat the belt securely, allowing efficient engagement during operation
Drive component integrates into separator jackshaft assemblies to deliver motion where needed in compatible equipment
Guided belt path and tension management simplify installation and help maintain proper system setup
Consistent power delivery from this pulley supports reliable machine performance throughout its service life
Product Dimensions
Weight
8.06 lb
Height
17.5 in
Length
1.5 in
Specifications
Groove Width
22.7 mm
Effective Diameter
390.4 mm
Bore Size
95.25 mm
For the most accurate fit and confidence, please select the equipment you are shopping for. Parts can be used across a number of different models, the models shown here indicate general fit of the part.
S7 800
S7 850
S7 900
S680
S680 PRECISION UPGRADES
S680H
S685
S685H
S690
S690 PRECISION UPGRADES
S690H
S780
S780 PRECISION UPGRADES
S785
S790
S790 PRECISION UPGRADES
Return Information
Return Items identified as ‘Eligible for Return’ are eligible
for refund within 30 days of invoicing. Returned Items must be
returned in new condition and in its original packaging with
all paperwork including manuals, assembly instructions and
your packing slip. Parts must be returned to the seller listed
on your e-commerce invoice. Return eligibility & processing
will be verified by the dealer at time of return. View Return Policy for complete information.
Generally, parts purchased from Shop.Deere.com are covered by the John Deere Parts Warranty, covering defects in material and workmanship, for a minimum period of 6 months from receipt. For complete warranty information, please contact your local authorized John Deere dealer.