Part Location Diagram of 640908001 Ryobi FAN COUNTERBALANCE
See part 45 in the diagram
( Grid squares measure 1x1 inch )

FAN COUNTERBALANCE 640908001

Manufactured by:
Ryobi
ERP Number:
ERP18697535
Part Number:
640908001
Original Equipment Manufacturer ?
In Stock
Delivers in 3-5 Business Days!

A Bit Difficult 

15 - 30 mins 

(1 rated repair) ?

Does this part fit my model?

Need help finding your model number?

Product Description

?

This is a genuine Ridgid part which is designed for use with random orbit sanders. The fan is an important component of the dust collecting system. Sanding dust is drawn up through the holes of the sanding disc and collected in the dust bag during sanding. It is a high-quality replacement for a missing or a damaged item that was installed on a new unit. One durable metal fan is included. Check the diagrams for your model to ensure the correct installation of the new component. You will need a screwdriver to take the housing apart in order to perform this repair.

Frequently Purchased Together

?

Troubleshooting

This part works with the following brands:
  • Ridgid
This part works with the following products:
  • Sander Polisher
  • Sander Grinder
Part# 640908001 replaces these:
640908001,

Customer Part Reviews

?
5.0
Average Rating (out of 5):
★★★★★
★★★★★
(5 Reviews)
Click to filter by ratings:
  • 5 stars
    5
  • 4 stars
    0
  • 3 stars
    0
  • 2 stars
    0
  • 1 star
    0
  • 1
Sort by:  
Sorry, we couldn't find any existing reviews that matched. Try using some different or simpler keywords.

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 

15 - 30 mins 

(1 rated repair) ?
  • 1
Sort by:  
Sorry, we couldn't find any existing installation instruction that matched.

Fan shaft broke, caused a loss of power and burning smell

Dirk from Castleton, New York

5 of 5 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
15 - 30 mins
Tools:
Screw drivers
Parts Used:
640908001
The sander came apart easily enough (with a star head driver). Just keep taking apart the layers. The trick was that the shaft of the fan was broken off, and firmly on the main shaft of the motor. It required a nut splitter to get it off the main shaft. Then there was the matter of pressing the fan back into the bearing. I didn\'t ha ve a press, but a bit of hammer work with a block of wood worked fine.

Then it was a matter of putting everything back together - and good to go.
Did you find this story helpful?
Thank you for voting!
  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP18697535
Manufacturer Part Number: 640908001
Brand Model Number Description
Ridgid R2611 Sander Polisher - Random Orbit Sander
Ridgid R26111 Sander Grinder - Ridgid R26111 Parts