*This part replaces obsolete part #: N030461, 892555 and 887717.
Genuine Porter Cable replacement part This brush is sold individually, 2 are needed for the tools shown below It is always best to replace both brushes, even if only one is worn. Worn brushes frequently are the cause behind a motor running poorly. Carbon brushes are one of the most commonly replaced power tool parts. This is because carbon brushes are wear items, meaning that through friction and use they will gradually wear away until they need replacing. Worn brushes are a common causes of intermittent motor function, reduced electric braking and reduced motor power. A worn-out brush will often be worn down near to the wire lead and can be cracked, pitted, or burned. When replacing carbon brushes, be sure to inspect your armature for burns, cracks, or other damage which can indicate larger motor problems. |
This part is compatible with the following machines:
352 Type 5 3x21 Belt Sander
352VS Type 4 3x21 Variable Speed Belt Sander
352VS Type 5 3x21 Variable Speed Belt Sander
352VS Type 6 3x21 Variable Speed Belt Sander
351 Type 4 3x21 Belt Sander
352VS Type 7 3x21 Variable Speed Belt Sander
J-351 (Type 5) Belt Sander 3x21
J-351 (Type 4) Belt Sander 3x21
352VS (Type 8) 3x21 Vs Belt Sander Power Tool
This item works with the following types of products:
- • Sander
Step-by-step instructions show you how to quickly replace the motor brushes on a porter cable belt sander....
February 09, 2015
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Questions & Answers for Carbon Brush With Spring
2. Removed caps covering motor brushes.
3. Removed old brushes
4. Replaced brushes with new ones.
5. Reinstalled belt cover
2. Using a flat head screwdriver remove brush covers.
3. Extract old brushes.
4. Insert new brushes.
5. Replace brush covers.
6. Replace side cover.
Removed brush plugs.
Replaced brushes.
Replaced plugs.
Replaced cover.
Easy!!
Removed motor brush retaining plug
Removed old brush, one side at a time
Clean out any residue from brush holder
Install new brush with spring carefully keeping all straight. Put the threaded cap/retainer plug in with flat blade screwdriver.
Reinstall side cover
Plug sander into power supply
Tested sander- worked like new!
replaced same.
2. Removed brush housing.
3. Removed brushes.
4. Installed new brushes.
5. Installed housing.
6. Installed cover.
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Step-by-step instructions show you how to quickly replace the motor brushes on a porter cable belt sander....
February 09, 2015
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