Part Location Diagram of 5140010-23 DeWALT Nut
See part 22 in the diagram
( Grid squares measure 1x1 inch )

Nut 5140010-23

Manufactured by:
DeWALT
ERP Number:
ERP10176135
Part Number:
5140010-23
Original Equipment Manufacturer ?
In Stock
Delivers in 3-5 Business Days!

A Bit Difficult 

30 - 60 mins 

(7 rated repairs) ?

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Product Description

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This is an authentic DeWalt replacement part that has been sourced from the original manufacturer to be used with planers. The metal nut assembly is used to secure the pulley to the end of the cutting head assembly. This item is available as an individual replacement part.

Frequently Purchased Together

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Troubleshooting

This part works with the following brands:
  • DeWALT
This part works with the following products:
  • Planer Jointer

Customer Part Reviews

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4.5
Average Rating (out of 5):
★★★★★
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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.

A Bit Difficult 

30 - 60 mins 

(7 rated repairs) ?
  • 1
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The retainer nut vibrated off the cutter head shaft which caused the drive belt pulley to loosen and wear unevenly, which then destroyed the belt.

Patrick from Wausau, Wisconsin

14 of 14 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Screw drivers, Socket set
I had to pull the old pulley, file some rough marks from the shaft, install the new key and retainer nut, then install the new belt.. This required removing the chain that drives the feed rollers first.
The whole process took less than 30 minutes and was easily accomplished. The most challenging part was getting the new belt to str etch enough to fit over the new pulley and align properly with the drive pulley on the motor.
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Planer drive belt came loose

Scott from IDAHO CITY, Idaho

1 person found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Screw drivers, Socket set
Parts Used:
5140010-28, 5140010-23
First unplug from power outlet.
Remove necessary panels/covers to gain access to drive belt.
Install new belt on smaller pulley, slide a portion of the belt on the upper edge of the larger pulley, turn the large pulley counterclockwise using a socket wrench while holding pressure on the belt at the large pulley, the belt wil l stretch enough to slip on the pulley as it turns. Keep turning the larger pulley and applying pressure on the belt until it centers itself on the pulley.
DW735 Dewalt Planer
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The drive belt got chewed up cause the pulley retaining nut somehow worked loose and fell off machine at some point.

Kevin from EAST BEND, North Carolina

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Socket set
Parts Used:
5140010-28, 5140010-23
I simply ordered the nut from ereplacement parts.com and patiently waited for it to come in the mail. I also replaced the chewed up drive belt after installing the new pulley retaining nut. I used the lug wrench to assist turning the pulley while coaxing the drive belt on. That part was a bit more challenging! You just work the belt on a little at a time while rotating the bigger pulley with the lug wrench. You can also use correct socket and drive wrench.
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Loud noise

Charles from Lusby, Maryland

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Tools:
Screw drivers, Socket set
Remove side cover , remove chain, tensioner, and sprocket\' remove nut and belt\' then remove pulley. go back together in revierce order with new pulley.
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Pulley had come loose after nut fell off. Ruined those parts and the key

Ziya from BAINBRIDGE ISLAND, Washington

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
1- 2 hours
Tools:
Screw drivers, Socket set, Wrench set
Opened machine. Removed damaged parts and installed replacements.
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Nut fell off cutter head pulley and damage drive belt

Stephen from Palo Alto, California

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Screw drivers, Socket set, Wrench (Adjustable), Wrench set
Parts Used:
5140010-28, 5140010-23
Followed the directions online at eReplacements. The difficult part was getting the new drive belt onto the pulleys. It was harder than it appeared in the video.
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I viewed a few YouTube videos before attempting the repair. The nut on the blade cylinder fell off and the drive belt was damaged.

Michael from OSWEGO, New York

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Screw drivers, Socket set, Wrench set
1. Removed motor side cover and top cover.
2. Removed the drive chain tension arm and front chain sprocket and chain.
3. Removed the damaged belt and checked for damage on the blade cylinder sprocket.
4. Installed new nut holding the sprocket.
5. Installed new belt and mounted the chain and sprocket.
6. Attac hed the chain tension arm.
7. Installed the side cover
8. Installed new cutting blades.

Everything fit and the machine was as good as new!
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