229-40654 Feed Rocker for Jack F4/F5/F6 Sewing Machine
Short Description
Genuine-spec 229-40654 feed rocker for Jack F4/F5/F6 machines. COD available, fast pan-India delivery.
₹130.00
229-40654 Feed Rocket
This feed rocker connects feed drive motion to the feed dog assembly, converting rotary cam motion into the up-and-down, forward-and-back feed dog cycle.
Fits
- Jack F4, F5, F6 and JUKI single needle lockstitch machines
Why Replace It
A worn feed rocker introduces play into the feed dog’s motion path, causing uneven fabric grip and inconsistent stitch length.
FAQ
How does this differ from the feed bar assembly?
The feed bar carries the feed dog itself, while this rocker drives the motion pattern that moves the feed bar — both need to be in good condition for smooth feeding.
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Product Description
229-40654 Feed Rocket
This feed rocker connects feed drive motion to the feed dog assembly, converting rotary cam motion into the up-and-down, forward-and-back feed dog cycle.
Fits
- Jack F4, F5, F6 and JUKI single needle lockstitch machines
Why Replace It
A worn feed rocker introduces play into the feed dog’s motion path, causing uneven fabric grip and inconsistent stitch length.
FAQ
How does this differ from the feed bar assembly?
The feed bar carries the feed dog itself, while this rocker drives the motion pattern that moves the feed bar — both need to be in good condition for smooth feeding.
