Medium
30-60 minutes
Gear 6429
OEM part for: Jet
Part Number: 6429
$163.90
In Stock
Ships within 1 business day 
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Product Description ?
- Dimensions
- OD - 1-3/4 Inch
- Bore - 5/8 Inch W/Key way
- Classification: Part
- Weight: 0.25 lbs.
- Shipping: Ships Worldwide
Frequently Purchased Together ?
Compatibility
This part will fit the following 2 machines
Jet
BDB-1340A Metal Working Lathe View Diagrams & Manuals
GHB-1340A Metal Working Lathe View Diagrams & Manuals
This item works with the following types of products:
- Lathe Parts
This part replaces obsolete part #: 6429A, 06429A
Questions & Answers ?
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Customer Repair Instructions ?
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
Destroyed the brass gear in the carriage
dave - February 17, 2016
👍 1 of 1 people found this instruction helpful
Tool Type
Lathe
Difficulty
Medium
Time
30-60 minutes
Tools Used
Pliers, Wrench Set, allen wrenches, pry bar, c-clamp
Parts Used
Tools 5mm & 6mm allen wrench, 12mm end wrench, Small pry bar. Remove the 4 allen screws on top of the carriage. Remove the 2 allen screws at the end of the bed that hold the 3 shafts that drive the carriage. Use the pry bar to move the top carriage away from the gear box. Tip the gear box away from the bed. Use the 12mm end wrench to remove the bolt holding the gear on. After removing the bolt use the pry bar to remove the gear. Beware!! Put a cloth over the worm gear opening below the brass gear or the key for the brass gear can fall in that opening. Not fun getting back out! Put the new gear in with the flange on the gear towards the gear box. When bolting the top carriage back on check to make sure the cross slide works. It could lock up when bolted together because the gears didn't mesh properly. Good luck.
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gear was worn out.
Albert - August 24, 2018
Tool Type
Lathe
Difficulty
Easy
Time
30-60 minutes
Tools Used
Wrench Set, Allen wrench
Parts Used
Pulled out the pinion shaft that drives the worm gear.
I took off the carriage.
Unbolted the gear.
Put on the new gear.
Put back the carriage, then the pinion shaft. Done!
I took off the carriage.
Unbolted the gear.
Put on the new gear.
Put back the carriage, then the pinion shaft. Done!
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Gear fell off into another geer and was destroyed.
Paul - July 25, 2016
1. Removed feed rods and carriage box.
2. Installed gear with Loctite.
3. Replaced carriage box and feed rods.
2. Installed gear with Loctite.
3. Replaced carriage box and feed rods.
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Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
