Ryobi
Circular Saw

Model # W-640C Official Ryobi circular saw

Here are the diagrams and repair parts for Official Ryobi W-640C circular saw, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

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This is the number corresponding to the part on the diagram / schematic

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ALL PARTS
Showing 10 of 85 parts  |

Bearing Plate 6150093
#52

Circular saw diagram

Bearing plate

Part #6150093

The manufacturer no longer makes this part, and there's no substitute part

Retaining Ring S-15 9511500
#37

Circular saw diagram

Retaining ring s-15

Part #9511500

The manufacturer no longer makes this part, and there's no substitute part

Dust Seal 9791029
#25

Circular saw diagram

Dust seal

Part #9791029

The manufacturer no longer makes this part, and there's no substitute part

Cord Holder 6560044
#15

Circular saw diagram

Cord holder

Part #6560044

The manufacturer no longer makes this part, and there's no substitute part

Fan Casing 6490029
#23

Circular saw diagram

Fan casing

Part #6490029

The manufacturer no longer makes this part, and there's no substitute part

Bearing 969235005
#24

Circular saw diagram

Bearing

Part #969235005

The manufacturer no longer makes this part, and there's no substitute part

Pivot Bracket 6950027
#60

Circular saw diagram

Pivot bracket

Part #6950027

The manufacturer no longer makes this part, and there's no substitute part

"ryobi" Mark 6920082
#35

Circular saw diagram

"ryobi" mark

Part #6920082

The manufacturer no longer makes this part, and there's no substitute part

Compression Spring 6180049
#34

Circular saw diagram

Compression spring

Part #6180049

The manufacturer no longer makes this part, and there's no substitute part

Spring Pin 5 X 12 (4) 9405012
#8-4

Circular saw diagram

Spring pin 5 x 12 (4)

Part #9405012

The manufacturer no longer makes this part, and there's no substitute part

Articles and videos for circular saws

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Ryobi
Circular Saw

Model # W-640C Official Ryobi circular saw

Here are the diagrams and repair parts for Official Ryobi W-640C circular saw, as well as links to manuals and error code tables, if available.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 85 parts  |

Bearing Plate 6150093
#52

Circular saw diagram

Bearing plate

Part #6150093

The manufacturer no longer makes this part, and there's no substitute part

Retaining Ring S-15 9511500
#37

Circular saw diagram

Retaining ring s-15

Part #9511500

The manufacturer no longer makes this part, and there's no substitute part

Dust Seal 9791029
#25

Circular saw diagram

Dust seal

Part #9791029

The manufacturer no longer makes this part, and there's no substitute part

Cord Holder 6560044
#15

Circular saw diagram

Cord holder

Part #6560044

The manufacturer no longer makes this part, and there's no substitute part

Fan Casing 6490029
#23

Circular saw diagram

Fan casing

Part #6490029

The manufacturer no longer makes this part, and there's no substitute part

Bearing 969235005
#24

Circular saw diagram

Bearing

Part #969235005

The manufacturer no longer makes this part, and there's no substitute part

Pivot Bracket 6950027
#60

Circular saw diagram

Pivot bracket

Part #6950027

The manufacturer no longer makes this part, and there's no substitute part

"ryobi" Mark 6920082
#35

Circular saw diagram

"ryobi" mark

Part #6920082

The manufacturer no longer makes this part, and there's no substitute part

Compression Spring 6180049
#34

Circular saw diagram

Compression spring

Part #6180049

The manufacturer no longer makes this part, and there's no substitute part

Spring Pin 5 X 12 (4) 9405012
#8-4

Circular saw diagram

Spring pin 5 x 12 (4)

Part #9405012

The manufacturer no longer makes this part, and there's no substitute part

Articles and videos for circular saws

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…