Part Location Diagram of NA146883 DeWALT Magnet Ring
See part 46 in the diagram
( Grid squares measure 1x1 inch )

Magnet Ring NA146883

Manufactured by:
DeWALT
ERP Number:
ERP17016251
Part Number:
NA146883
Original Equipment Manufacturer ?
$44.55
In Stock
Delivers in 3-5 Business Days!

A Bit Difficult 

30 - 60 mins 

(3 rated repairs) ?

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Product Description

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This authentic OEM magnet ring is specifically designed for use with DeWALT drills and drivers. It fits between the baffle assembly and the armature assembly, playing a key role in the tool’s internal function. Made of durable metal, this part is sold individually and may require a screwdriver for installation. If the magnet ring becomes damaged or broken, it should be replaced to maintain proper tool performance. For accurate placement and installation, refer to your model’s manual and diagrams.

Frequently Purchased Together

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Troubleshooting

This part works with the following brands:
  • DeWALT
This part works with the following products:
  • Hammer Drill
  • Hammer
  • Electric Drill
Part# NA146883 replaces these:
648124-00,

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.

A Bit Difficult 

30 - 60 mins 

(3 rated repairs) ?
  • 1
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Burnt up. Magnetic ring seized to Armature

Loren from ROLLING PRAIRIE, Indiana

2 of 2 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Parts Used:
NA146883
Replaced Armature magnetic ring bearing holder
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Motor wouldn\'t run

Dennis from DYERSBURG, Tennessee

1 person found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Screw drivers
Parts Used:
NA146883, N031214, N023147SV
1. Took handle apart - motor within handle
2. Removed screws holding armature in place
3. Lifted out armature and magnet housing
4. Brushes mounted in frame slot - removed by hand
5. Reversed removal -
Make sure the new brushes are mounted in the frame; assure speed selector and magnetic housing ring are po sitioned to go together at same time after armature has been set, gear end of armature fits into gear housing.
Watch trigger wiring when installing brushes; could get pinched in fwd-reverse switch.
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Motor burnt

joe from COVINGTON, Kentucky

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Pliers, Screw drivers
Parts Used:
NA146883, N031214, N023147SV
Remove4 screws that hold chuck and gear assembly
Remove remaining screws holding clamshell together
Separate clamshell and gear assembly may need to pry a little bit be sure all screws are removed
Once separated u will need to remove bearing cap screws then lift out mag ring armature and brush assembly
Assemble in reverse order being cautious of mag ring clocking it only goes in on way with notch on the end facing chuck
This repair can be frustrating but with any mechanical ability it can be done and was well worth it my dewalt hammer drill works like new
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  • 1