John Deere internal grooves bushing supports smooth motion in equipment by providing a guided interface between moving parts
Controlled inside and outside diameters help this bushing fit accurately between shafts and housings for reliable integration
Surface design of this bushing helps reduce friction, supporting consistent movement of connected components
Replaceable wear surface in this bushing manages abrasion from repeated use, helping protect key mechanical interfaces
Steel construction with heat treated finish gives this bushing strength and durability for demanding operational needs
Product Dimensions
Weight
4.76 lb
Height
5.2 in
Width
5.4 in
Length
6.3 in
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.
644 G
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.