Close
Phone 1-855-343-0069
Cart
Official OEM Guarantee
Fast shipping from USA
365 Day Returns
Preferred Brand Partners
10170786-1-M-DeWALT-386780-00-Bearing
Part Location Diagram of 386780-00 DeWALT Bearing
See part 30 in the diagram
10170786-1-S-DeWALT-386780-00-Bearing 360 view
( Grid squares measure 1x1 inch )
10170786-1-S-DeWALT-386780-00-Bearing 10170786-2-S-DeWALT-386780-00-Bearing 10170786-3-S-DeWALT-386780-00-Bearing 10170786-1-S-DeWALT-386780-00-Bearing 360 view
Part Location Diagram of 386780-00 DeWALT Bearing

Bearing 386780-00

Manufactured by:
DeWALT
ERP Number:
ERP10170786
Part Number:
386780-00
Original Equipment Manufacturer ?
$6.16
★★★★★
★★★★★
1 Review
In Stock
Delivers in 3-5 Business Days!

A Bit Difficult 

More than 2 hours 

(1 rated repair) ?

Does this part fit my model?

Need help finding your model number?

Jump to:

Description Frequently Purchased Together Troubleshooting Reviews Questions & Answers Repair Instructions Model Cross Reference

Product Description

?

This needle bearing is open on one side and closed on the other. This genuine DeWalt 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.

Frequently Purchased Together

?
Needle Bearing
$8.94
In Stock
Gasket
$8.94
In Stock
Minimum Quantity of 2 required
Spindle & Gear
$83.03
In Stock
Ball Bearing
$13.95
In Stock

Troubleshooting

This part works with the following brands:
  • DeWALT
This part works with the following products:
  • Miter Saw
  • Circular Saw
★

Customer Part Reviews

?
5.0
Average Rating (out of 5):
★★★★★
★★★★★
(1 Review)
Click to filter by ratings:
  • 5 stars
    1
  • 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.
★★★★★
★★★★★
Exact fit!
As advertised, good quality exact replacement part!
Guest - March 13, 2022
Verified Purchase

Questions & Answers

?

Our customer Service team is at the ready daily to answer your part and product questions.

We're sorry, but our Q&A experts are temporarily unavailable.
Please check back later if you still haven't found the answer you need.

Ask our Team

We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.

Does this fit my product?

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 

More than 2 hours 

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

Blade wobble

Ed from Edmonds, Washington

3 of 3 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
More than 2 hours
Tools:
Screw drivers, Socket set
Parts Used:
605040-20, 644999-00, 393702-00SV, 391315-00, 386780-00
1. Typed in blade wobble for a DW706 miter saw in U-Tube and found a video that showed me everything to do. Everything in on U-Tube.
2. Replaced the two main bearings and the two needle baring assemblies.
3. Replaced the spindle gear, but probably didn\'t need to.
4. Put saw back together and still had blade wobble. Too k off the blade and noticed the washer that fits inside the blade was worn pretty badly. Ordered a replacement, which cost about $3.50 and put the new washer on and all is well:)
Read less
Did you find this story helpful?
Thank you for voting!
  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP10170786
Manufacturer Part Number: 386780-00
Brand Model Number Description
DeWALT DCS361B Miter Saw - 20247
DeWALT DCS361M1 Miter Saw - 20v Max Miter Saw
DeWALT DHS716 Miter Saw - 120vmax Corded/Cordless Miter Saw
DeWALT DHS716AB Miter Saw - 120v Fixed Miter Saw
DeWALT DHS716AT2 Miter Saw - 120v Brsls 12in Dual
DeWALT DHS716T2 Miter Saw - 120vmax Corded/Cordless Miter Saw
DeWALT DHS790 Miter Saw - 120vmax Corded/Cordless Miter Saw
DeWALT DHS790AB Miter Saw - 120v Cord/Crdlss Mit
DeWALT DHS790AT2 Miter Saw - Brshls 120v 12-In Mi
DeWALT DHS790T2 Miter Saw - 120v 12in Brshls Sl
DeWALT DW368 Circular Saw - Circular Saw
DeWALT DW368-AR Circular Saw - Circular Saw
DeWALT DW368-B2 Circular Saw - Circular Saw
DeWALT DW368-BR Circular Saw - Circular Saw
DeWALT DW368K Circular Saw - Ng Top Handle Circ Saw
DeWALT DW369CS Circular Saw - Circular Saw
DeWALT DW369CSK Circular Saw - Top Handle Circular Saw
DeWALT DW705 Miter Saw - 12 Inch Miter Saw
DeWALT DW705-220 Miter Saw - 12 inch Miter Saw
DeWALT DW705-AR Miter Saw - 12 Miter Saw
DeWALT DW705-B2 Miter Saw - 12in Compound Miter Saw
DeWALT DW705-B3 Miter Saw - 12in Compound Miter Saw
DeWALT DW705-BR Miter Saw - 12 Miter Saw
DeWALT DW705S Miter Saw - 12 Inch Compound Miter Saw
DeWALT DW705TY5 Saw - Saw
DeWALT DW706 Miter Saw - 12 Dual Bevel Miter Saw
DeWALT DW715 Miter Saw - Miter Saw
DeWALT DW715-AR Miter Saw - 12 Miter Saw
DeWALT DW715-B2 Miter Saw - 12 Miter Saw
DeWALT DW715-BR Miter Saw - 12 Miter Saw
Bearing
$ 6.16
In Stock
✖
Stock Status
✖
Mail-In Recycling Rebate

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.

✖