This is a Ball Bearing that is sealed on both sides. This genuine Porter Cable replacement part is sold individually. • Ball bearings minimize friction between rotating parts in your tool. The balls or rollers bear the load and spin, distributing the weight evenly, while the minimal contact area of the balls reduces friction. This reduces wear on the tool, allowing it to run smoothly. • Bearings experience constant wear when the tool is in operation from pressure, heat, vibration and friction. Because of this, many Bearings need periodic maintenance or replacement.
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We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
After doing extended drywall sanding the tool required cleaning and bearing replacement.
Richard from WEBSTER, New York
bearing was worn out
Joseph from REMUS, Michigan
Jitterbug sander pad would not vbrate. Motor would not spin.
Curt from Pinckney, Michigan
Bad bearing
EDWARD from ANOKA, Minnesota
| Brand | Model Number | Description |
|---|---|---|
| Black and Decker | 300713 | Reciprocating Saw - Flex VA Tiger Saw |
| Porter Cable | 304 | Sander Polisher - 7" Disc Sander |
| Porter Cable | 305 | Sander Polisher - Sander / Polisher |
| Delta | 31-325 | Angle Grinder - Grinder/Sander |
| Porter Cable | 324MAG | Circular Saw - 7.25IN 15A Circular Saw |
| Porter Cable | 324MAGV | Circular Saw - Circular Saw |
| Porter Cable | 324MAGV2 | Circular Saw - Circular Saw |
| Porter Cable | 325MAG | Circular Saw - 7.25IN 15A Blade-Right Circular Saw |
| Porter Cable | 340 | Sander Polisher - Palm Grip Finishing Sander |
| Black and Decker | 340B | Sander Polisher - Sander |
| Porter Cable | 340K | Orbital or Palm Sander - 1/4 Sht Sndr W/Case |
| Porter Cable | 341 | Sander Polisher - Finishing Sander |
| Porter Cable | 347 | Circular Saw - 7 1/4" Circular Saw |
| Porter Cable | 423MAG | Circular Saw - SAW |
| Porter Cable | 424MAG | Circular Saw - 7.25IN 15A Blade-Right Circular Saw |
| Porter Cable | 447 | Circular Saw - Circular Saw |
| Porter Cable | 5022 | Laminate Trimmer - Base Offset Trimmer |
| Porter Cable | 5031 | Tool Stand & Cart - Base Offset LSS Guide |
| Porter Cable | 740 | Reciprocating Saw - Variable Angle Recipricating Saw |
| Porter Cable | 743 | Circular Saw - 7-1/4" Framing Saw |
| Porter Cable | 746 | Circular Saw - Circular Saw |
| Porter Cable | 750 | Sander Grinder - Porter Cable 750 Parts |
| Porter Cable | 843 | Circular Saw - Circular Saw |
| Porter Cable | 9740 | Reciprocating Saw - Variable Angle Recipricating Saw |
| Porter Cable | 9743 | Circular Saw - 7-1/4" Frame Saw |
| Porter Cable | 9750 | Reciprocating Saw - Tiger Claw Variable-Speed Quik-Change Angle Tiger Saw |
| Porter Cable | J-304 | Sander Polisher - 7 Inch Disc Sander |
| Porter Cable | J-305 | Sander Polisher - 7 Inch Polisher |
| Black and Decker | J-340 | Sander Polisher - 1/4 Sheet Finishing Sander |
| Porter Cable | J-347 | Circular Saw - 7 1/4 In Circ Saw |
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
