Part Location Diagram of 5140086-57 DeWALT SPRING WASHER
See part 12 in the diagram
( Grid squares measure 1x1 inch )

SPRING WASHER 5140086-57

Manufactured by:
DeWALT
ERP Number:
ERP18982029
Part Number:
5140086-57
Original Equipment Manufacturer ?
$6.16
Special Order
Minimum Quantity of 2 required

A Bit Difficult 

30 - 60 mins 

(3 rated repairs) ?

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Product Description

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The spring washer is utilized to provide a tight fit between connected components. It is an identical replacement for a worn or a missing hardware that was installed on a new unit. This part is supplied by the original manufacturer for use with Porter Cable sanders. To ensure the correct repair procedure, check the diagrams for your specific model. A screwdriver and pliers might be needed to replace this component. Keep in mind this high-quality spring washer is sold individually.

Troubleshooting

This part works with the following brands:
  • Porter Cable
This part works with the following products:
  • Sander Polisher
Part# 5140086-57 replaces these:
5140086-57,

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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Dust collector fan bearing went out

Jerry from Palmer, Alaska

2 of 2 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Tools:
Pliers, Screw drivers, Socket set
Removed fan housing... fan....belt pulley... and then spring clip.... used a socket to punch off the bearings then punched new ones on and reassemble.
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bearing froze making loud squealing sound

Michael from GLADWIN, Michigan

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Pliers, Socket set
Removed everything to get to bearing. Pushed bearing out of housing by using sockets and a hammer.
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Bearing failed

Patti from YANCEY, Texas

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
1- 2 hours
Tools:
Pliers, Screw drivers
Removed fan housing and belt sander assembly
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP18982029
Manufacturer Part Number: 5140086-57
Brand Model Number Description
Porter Cable PCB420SA Sander Polisher - Belt / Disc Sander