*This part replaces obsolete part #: 330003-09, 330003-09 (Npp) and STD315511.
Product Information
Description:
This Ball Bearing has metal shielding on both sides. This is a genuine Dewalt replacement part that is sold individually. • Ball bearings are used to reduce friction between rotating parts. The balls or rollers take the load and spin, distributing the weight evenly while the minimal contact area of the ball reduces friction. This reduces wear on the tool and allows 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 With
Compatibility
the 150+ compatible machines
This part is compatible with the following machines:
Black and Decker
DeWALT
DW511 Type 1 1/2" VSR Hammer Drill
DW511 Type 1 1/2" VSR Hammer Drill
DW946 Type 1 12V Cordless Hammer Drill
DW946 Type 1 12V Cordless Hammer Drill
DW946 Type 1 12V Cordless Hammer Drill
DW947 Type 1 3/8" Cordless Drill
DW947 Type 1 3/8" Cordless Drill
DW948 Type 1 Cordless Drill
DW948 Type 1 Cordless Drill
DW950 Type 1 Cordless Drill
DW950 Type 1 Cordless Drill
DW968 Type 1 Cordless Screwdriver
DW969 Type 1 Cordless Screwdriver Drill
DW969 Type 1 Cordless Screwdriver Drill
DW998QDK Type 1 Cordless Drill
DW998QDK Type 1 Cordless Drill
DW102 Type 1 3/8 Electric Drill
DW102 Type 1 3/8 Electric Drill
DW103 Type 1 3/8 VSR Electric Drill
DW103 Type 1 3/8 VSR Electric Drill
DW104 Type 1 3/8 Keyless Electric Drill
DW104 Type 1 3/8 Keyless Electric Drill
DW108 Type 1 1/8 Electric Drill
DW108 Type 1 1/8 Electric Drill
DW110 Type 1 1/2 Electric Drill
DW110 Type 1 1/2 Electric Drill
DW110 Type 2 1/2 Electric Drill
DW110 Type 2 1/2 Electric Drill
DW111 Type 1 1/2 VSR Electric Drill
DW111 Type 1 1/2 VSR Electric Drill
DW116 Type 1 1/2 Electric Drill
DW116 Type 1 1/2 Electric Drill
DW117 Type 1 1/2 Electric Drill
DW117 Type 1 1/2 Electric Drill
DW120K Type 1 1/2 RA Electric Drill
DW120K Type 1 1/2 RA Electric Drill
DW130-220 Type 2 1/2 Electric Drill
DW130-220 Type 2 1/2 Electric Drill
DW130-220 Type 3 1/2 Electric Drill
DW130-220 Type 3 1/2 Electric Drill
DW130 Type 1 Spade Handle Electric Drill
DW130 Type 1 Spade Handle Electric Drill
DW130 Type 2 Spade Handle Electric Drill
DW130 Type 2 Spade Handle Electric Drill
DW130 Type 3 Spade Handle Electric Drill
DW130 Type 3 Spade Handle Electric Drill
DW140 Type 1 End Handle Electric Drill
DW140 Type 1 End Handle Electric Drill
DW140 Type 2 End Handle Electric Drill
DW140 Type 2 End Handle Electric Drill
DW142 Type 1 End Handle Electric Drill
DW142 Type 1 End Handle Electric Drill
DW142 Type 2 End Handle Electric Drill
DW142 Type 2 End Handle Electric Drill
DW160 Type 1 1/8 Electric Angle Drill
DW160 Type 1 1/8 Electric Angle Drill
DW161 Type 1 1/4 Shorty 2000 Electric Drill
DW161 Type 1 1/4 Shorty 2000 Electric Drill
DW166 Type 1 1/4 Electric Drill
DW166 Type 1 1/4 Electric Drill
DW217 Type 1 1/4 Electric Drill
DW217 Type 1 1/4 Electric Drill
DW221 Type 1 3/8 Electric Drill
DW221 Type 1 3/8 Electric Drill
DW222 Type 1 3/8 Electric Drill
DW222 Type 1 3/8 Electric Drill
DW223G Type 1 1/2 Electric Drill
DW223G Type 1 1/2 Electric Drill
DW226 Type 1 3/8 Electric Drill
DW226 Type 1 3/8 Electric Drill
DW231 Type 1 1/2 VSR Electric Drill
DW231 Type 1 1/2 VSR Electric Drill
DW235-220 Type 1 1/2 Electric Drill
DW235-220 Type 1 1/2 Electric Drill
DW511 Type 1 1/2" VSR Hammer Drill
DW946 Type 1 12V Cordless Hammer Drill
DW946 Type 1 12V Cordless Hammer Drill
DW946 Type 1 12V Cordless Hammer Drill
DW947 Type 1 3/8" Cordless Drill
DW947 Type 1 3/8" Cordless Drill
DW948 Type 1 Cordless Drill
DW948 Type 1 Cordless Drill
DW950 Type 1 Cordless Drill
DW950 Type 1 Cordless Drill
DW968 Type 1 Cordless Screwdriver
DW969 Type 1 Cordless Screwdriver Drill
DW969 Type 1 Cordless Screwdriver Drill
DW998QDK Type 1 Cordless Drill
DW998QDK Type 1 Cordless Drill
DW102 Type 1 3/8 Electric Drill
DW102 Type 1 3/8 Electric Drill
DW103 Type 1 3/8 VSR Electric Drill
DW103 Type 1 3/8 VSR Electric Drill
DW104 Type 1 3/8 Keyless Electric Drill
DW104 Type 1 3/8 Keyless Electric Drill
DW108 Type 1 1/8 Electric Drill
DW108 Type 1 1/8 Electric Drill
DW110 Type 1 1/2 Electric Drill
DW110 Type 1 1/2 Electric Drill
DW110 Type 2 1/2 Electric Drill
DW110 Type 2 1/2 Electric Drill
DW111 Type 1 1/2 VSR Electric Drill
DW111 Type 1 1/2 VSR Electric Drill
DW116 Type 1 1/2 Electric Drill
DW116 Type 1 1/2 Electric Drill
DW117 Type 1 1/2 Electric Drill
DW117 Type 1 1/2 Electric Drill
DW120K Type 1 1/2 RA Electric Drill
DW120K Type 1 1/2 RA Electric Drill
DW130-220 Type 2 1/2 Electric Drill
DW130-220 Type 2 1/2 Electric Drill
DW130-220 Type 3 1/2 Electric Drill
DW130-220 Type 3 1/2 Electric Drill
DW130 Type 1 Spade Handle Electric Drill
DW130 Type 1 Spade Handle Electric Drill
DW130 Type 2 Spade Handle Electric Drill
DW130 Type 2 Spade Handle Electric Drill
DW130 Type 3 Spade Handle Electric Drill
DW130 Type 3 Spade Handle Electric Drill
DW140 Type 1 End Handle Electric Drill
DW140 Type 1 End Handle Electric Drill
DW140 Type 2 End Handle Electric Drill
DW140 Type 2 End Handle Electric Drill
DW142 Type 1 End Handle Electric Drill
DW142 Type 1 End Handle Electric Drill
DW142 Type 2 End Handle Electric Drill
DW142 Type 2 End Handle Electric Drill
DW160 Type 1 1/8 Electric Angle Drill
DW160 Type 1 1/8 Electric Angle Drill
DW161 Type 1 1/4 Shorty 2000 Electric Drill
DW161 Type 1 1/4 Shorty 2000 Electric Drill
DW166 Type 1 1/4 Electric Drill
DW166 Type 1 1/4 Electric Drill
DW217 Type 1 1/4 Electric Drill
DW217 Type 1 1/4 Electric Drill
DW221 Type 1 3/8 Electric Drill
DW221 Type 1 3/8 Electric Drill
DW222 Type 1 3/8 Electric Drill
DW222 Type 1 3/8 Electric Drill
DW223G Type 1 1/2 Electric Drill
DW223G Type 1 1/2 Electric Drill
DW226 Type 1 3/8 Electric Drill
DW226 Type 1 3/8 Electric Drill
DW231 Type 1 1/2 VSR Electric Drill
DW231 Type 1 1/2 VSR Electric Drill
DW235-220 Type 1 1/2 Electric Drill
DW235-220 Type 1 1/2 Electric Drill
DW235G Type 1 1/2 Electric Drill
DW235G Type 1 1/2 Electric Drill
DW236 Type 1 1/2 Electric Drill
DW236 Type 1 1/2 Electric Drill
DW238 Type 1 1/2 Electric Drill
DW238 Type 1 1/2 Electric Drill
DW238 Type 2 1/2 Electric Drill
DW238 Type 2 1/2 Electric Drill
DW239 Type 1 1/2 Electric Drill
DW239 Type 1 1/2 Electric Drill
DW245 Type 1 1/2 Electric Drill
DW245 Type 1 1/2 Electric Drill
DW246 Type 1 1/2 Electric Drill
DW246 Type 1 1/2 Electric Drill
DW248 Type 1 1/2 Electric Drill
DW248 Type 1 1/2 Electric Drill
DW248 Type 2 1/2 Electric Drill
DW248 Type 2 1/2 Electric Drill
DW249 Type 1 1/2 Electric Drill
DW249 Type 1 1/2 Electric Drill
DW704 Type 1 12 Inch Miter Saw
DW704 Type 1 12 Inch Miter Saw
DW704 Type 2 12 inch Miter Saw
DW704 Type 2 12 inch Miter Saw
DW704 Type 3 12 inch Miter Saw
DW704 Type 3 12 inch Miter Saw
DW704 Type 4 12 inch Miter Saw
DW704 Type 4 12 inch Miter Saw
DW704 Type 4A 12 inch Miter Saw
DW704 Type 4A 12 inch Miter Saw
DW704 Type 5 12 inch Miter Saw
DW704 Type 5 12 inch Miter Saw
DW705-220 Type 1 12 inch Miter Saw
DW705-220 Type 1 12 inch Miter Saw
DW705-220 Type 2 12 inch Miter Saw
DW705-220 Type 2 12 inch Miter Saw
DW705S Type 5 12 inch Compound Miter Saw
DW705S Type 5 12 inch Compound Miter Saw
DW705S Type 6 12 Inch Compound Miter Saw
DW705S Type 6 12 Inch Compound Miter Saw
DW705S Type 7 12 inch Compound Miter Saw
DW705S Type 7 12 inch Compound Miter Saw
DW705 Type 1 12 Inch Miter Saw
DW705 Type 1 12 Inch Miter Saw
DW705 Type 2 12 Inch Miter Saw
DW705 Type 2 12 Inch Miter Saw
DW705 Type 3 12 Inch Miter Saw
DW705 Type 3 12 Inch Miter Saw
DW705 Type 4 12 Inch Miter Saw
DW705 Type 4 12 Inch Miter Saw
DW705 Type 4A 12 Inch Miter Saw
DW705 Type 4A 12 Inch Miter Saw
DW705 Type 5 12 Inch Miter Saw
DW705 Type 5 12 Inch Miter Saw
DW705 Type 6 12 Inch Miter Saw
DW705 Type 6 12 Inch Miter Saw
DW705 Type 7 12 Inch Miter Saw
DW705 Type 7 12 Inch Miter Saw
DW706 Type 1 12 Dual Bevel Miter Saw
DW706 Type 1 12 Dual Bevel Miter Saw
DW708 Type 1 Crosscut Miter Saw
DW708 Type 1 Crosscut Miter Saw
DW708 Type 3 Crosscut Miter Saw
DW708 Type 3 Crosscut Miter Saw
DW890 Type 1 18 Gauge Shear
DW890 Type 2 18 Gauge Shear
DW891 Type 1 14 Gauge Shear
DW891 Type 2 14 Gauge Shear
DW899 Type 1 8 Gauge Shear
DW871 Type 1 Chop Saw
DW871 Type 1 Chop Saw
DW872 Type 2 Chop Saw
DW872 Type 2 Chop Saw
DW744S Type 2 Jobsite Table Saw
DW235G Type 1 1/2 Electric Drill
DW236 Type 1 1/2 Electric Drill
DW236 Type 1 1/2 Electric Drill
DW238 Type 1 1/2 Electric Drill
DW238 Type 1 1/2 Electric Drill
DW238 Type 2 1/2 Electric Drill
DW238 Type 2 1/2 Electric Drill
DW239 Type 1 1/2 Electric Drill
DW239 Type 1 1/2 Electric Drill
DW245 Type 1 1/2 Electric Drill
DW245 Type 1 1/2 Electric Drill
DW246 Type 1 1/2 Electric Drill
DW246 Type 1 1/2 Electric Drill
DW248 Type 1 1/2 Electric Drill
DW248 Type 1 1/2 Electric Drill
DW248 Type 2 1/2 Electric Drill
DW248 Type 2 1/2 Electric Drill
DW249 Type 1 1/2 Electric Drill
DW249 Type 1 1/2 Electric Drill
DW704 Type 1 12 Inch Miter Saw
DW704 Type 1 12 Inch Miter Saw
DW704 Type 2 12 inch Miter Saw
DW704 Type 2 12 inch Miter Saw
DW704 Type 3 12 inch Miter Saw
DW704 Type 3 12 inch Miter Saw
DW704 Type 4 12 inch Miter Saw
DW704 Type 4 12 inch Miter Saw
DW704 Type 4A 12 inch Miter Saw
DW704 Type 4A 12 inch Miter Saw
DW704 Type 5 12 inch Miter Saw
DW704 Type 5 12 inch Miter Saw
DW705-220 Type 1 12 inch Miter Saw
DW705-220 Type 1 12 inch Miter Saw
DW705-220 Type 2 12 inch Miter Saw
DW705-220 Type 2 12 inch Miter Saw
DW705S Type 5 12 inch Compound Miter Saw
DW705S Type 5 12 inch Compound Miter Saw
DW705S Type 6 12 Inch Compound Miter Saw
DW705S Type 6 12 Inch Compound Miter Saw
DW705S Type 7 12 inch Compound Miter Saw
DW705S Type 7 12 inch Compound Miter Saw
DW705 Type 1 12 Inch Miter Saw
DW705 Type 1 12 Inch Miter Saw
DW705 Type 2 12 Inch Miter Saw
DW705 Type 2 12 Inch Miter Saw
DW705 Type 3 12 Inch Miter Saw
DW705 Type 3 12 Inch Miter Saw
DW705 Type 4 12 Inch Miter Saw
DW705 Type 4 12 Inch Miter Saw
DW705 Type 4A 12 Inch Miter Saw
DW705 Type 4A 12 Inch Miter Saw
DW705 Type 5 12 Inch Miter Saw
DW705 Type 5 12 Inch Miter Saw
DW705 Type 6 12 Inch Miter Saw
DW705 Type 6 12 Inch Miter Saw
DW705 Type 7 12 Inch Miter Saw
DW705 Type 7 12 Inch Miter Saw
DW706 Type 1 12 Dual Bevel Miter Saw
DW706 Type 1 12 Dual Bevel Miter Saw
DW708 Type 1 Crosscut Miter Saw
DW708 Type 1 Crosscut Miter Saw
DW708 Type 3 Crosscut Miter Saw
DW708 Type 3 Crosscut Miter Saw
DW890 Type 1 18 Gauge Shear
DW890 Type 2 18 Gauge Shear
DW891 Type 1 14 Gauge Shear
DW891 Type 2 14 Gauge Shear
DW899 Type 1 8 Gauge Shear
DW871 Type 1 Chop Saw
DW871 Type 1 Chop Saw
DW872 Type 2 Chop Saw
DW872 Type 2 Chop Saw
DW744S Type 2 Jobsite Table Saw
Products Compatibility
Repair Guides
Articles:
Step-by-step instructions for removing and installing the armature bearing on your DeWALT 18-gauge shear....
March 26, 2018
|
Questions & Answers for Ball Bearing
No questions have been asked yet
Repair Instructions: Submitted by Customers Like You
2 of 2 people found this instruction helpful
Tool Type:
Router
Repair Difficulty:
Medium
Time Spent Repairing:
30-60 minutes
Tools Used:
Screwdriver, \\
Magnet Ring broke in pieces!!
1. Removed the End Cap.
2. Carefully searched for pieces of the broken Magnet Ring.
3. I used the Gear/Ball Bearing Puller to removed the Ball Bearing (Is supposed that the Puller help to remove the Ball Bearing without damage it, but that wasn't my case, luckily I bought also a replacement of the ball bearing).
4. I found the inner piece/ring of the magnet ring still mounted, so, I used a flat head screw driver to remove it, this helped me to see what is the right side to put in place the new one.
5. To put in place the new ball bearing I have used a hammer and a socket with the same size of the inner race of the bearing.
6. Then placed again the End Cap.
2. Carefully searched for pieces of the broken Magnet Ring.
3. I used the Gear/Ball Bearing Puller to removed the Ball Bearing (Is supposed that the Puller help to remove the Ball Bearing without damage it, but that wasn't my case, luckily I bought also a replacement of the ball bearing).
4. I found the inner piece/ring of the magnet ring still mounted, so, I used a flat head screw driver to remove it, this helped me to see what is the right side to put in place the new one.
5. To put in place the new ball bearing I have used a hammer and a socket with the same size of the inner race of the bearing.
6. Then placed again the End Cap.
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1 of 1 people found this instruction helpful
Tool Type:
Reciprocating Saw
Parts Used:
Repair Difficulty:
Medium
Time Spent Repairing:
30-60 minutes
Tools Used:
Screwdriver, Pliers, Socket set, 5 pound sledge hammer.
The original bearing was causing vibrations and seizing-up the reciprocating blade.
Since the original bearing flew apart after I disassembled the motor housing and tested its operation. I cut off the remaining bearing race with my Dremel tool using the cut off disk. I then installed the new bearing using a long socket with a connection size slightly larger than the diameter of the shaft for the bearing. I ensured that the surface of the bearing being driven against was kept flat with a heavy, thick washer so the force did not cause the bearing to come apart. I then used my 5-pound sledgehammer and two pieces of scrap 2 x 4s to protect both ends of the shaft and the long socket.
I used this method since I neither have a small gear/bearing puller nor a press.
I used this method since I neither have a small gear/bearing puller nor a press.
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Tool Type:
Chop Saw
Repair Difficulty:
Medium
Time Spent Repairing:
30-60 minutes
Tools Used:
Screwdriver, Power Drill, Socket set, Torn bits
Brushes bad
Pull armature replaced bearing and brushes
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Tool Type:
Table Saw
Repair Difficulty:
Medium
Time Spent Repairing:
1-2 hours
Tools Used:
Screwdriver, Pliers, Power Drill, torx set.
rear bearing on motor bad
disassemble saw and lift mechanism
disassemble motor, cord, start switch
reverse order to assemble.
disassemble motor, cord, start switch
reverse order to assemble.
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Tool Type:
Table Saw
Repair Difficulty:
Medium
Time Spent Repairing:
1-2 hours
Tools Used:
Socket set, bearing puller
bearing burned out
removed old bearing an reassembled
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Tool Type:
Table Saw
Repair Difficulty:
Medium
Time Spent Repairing:
30-60 minutes
Tools Used:
, bearing puller, hydraulic press
Blade was wobbling along with a whining sound
1. Flip saw over and remove the four screws that hold the plastic case onto the gear box. You may need to set the saw blade to 45 degrees to get good access
2. Remember to unplug the saw...
3. Remove the plastic case by pulling straight back
4. Remove the armature assembly by pulling straight back. You may need to rock it back and forth.
5. Remove the bearing using a bearing puller
6. Press the new bearing into place.
7. Put everything back in reverse order.
8. Say a prayer and then start the motor
2. Remember to unplug the saw...
3. Remove the plastic case by pulling straight back
4. Remove the armature assembly by pulling straight back. You may need to rock it back and forth.
5. Remove the bearing using a bearing puller
6. Press the new bearing into place.
7. Put everything back in reverse order.
8. Say a prayer and then start the motor
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Tool Type:
Table Saw
Parts Used:
Repair Difficulty:
Medium
Time Spent Repairing:
30-60 minutes
Tools Used:
Screwdriver, Pliers, Socket set, Wrench Set, Nutdriver, Press and grinder
Bearing went bad
Cut the old bearing with a grinder and pressed the new one on
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Tool Type:
Miter Saw
Repair Difficulty:
Easy
Time Spent Repairing:
30-60 minutes
Tools Used:
Screwdriver, Wrench Set, Torx nut drivers
Loose bearings
Removed and replaced bearings and some cover screws.
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Tool Type:
Table Saw
Parts Used:
Repair Difficulty:
Medium
Time Spent Repairing:
1-2 hours
Tools Used:
Pliers, Socket set, Bearing puller
Noisy while running
The most important tool to have is a gear/bearing puller.without one it could be very very hard to replace,
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Tool Type:
Router
Repair Difficulty:
Medium
Time Spent Repairing:
30-60 minutes
Tools Used:
Screwdriver, Pliers, 3” gear puller
Good instructions
Removed case top
Moved speed control aside, disconnecting positive and negative spade connectors.
Removed remaining pieces of magnet, by breaking off with large flat screw driver.
Pulled bearing off with gear puller
Cleaned dust and other residue from top of coils
Installed magnet with thread locker fluid per Dewalt note
Pressed New bearing on with arbor press
Installed case top
Let sit 24 hours to allow thread lock to dry
Moved speed control aside, disconnecting positive and negative spade connectors.
Removed remaining pieces of magnet, by breaking off with large flat screw driver.
Pulled bearing off with gear puller
Cleaned dust and other residue from top of coils
Installed magnet with thread locker fluid per Dewalt note
Pressed New bearing on with arbor press
Installed case top
Let sit 24 hours to allow thread lock to dry
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Reviews
9 Reviews
Average Rating (out of 5):
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< PREV
- 1
worked great, nice website
part arrived quickly
worked great
tablesaw is back in service
Guest -
August 13, 2023
Verified Purchase
Great quality
I was amazed how easy it was to find and order parts for my router on this website. My router was back in top shape in no time. Thank you!!
Guest -
March 10, 2023
Verified Purchase
Fixed
Dewalt router suddenly began smoking,and emitting loud grinding noise.
Upon inspection, found top bearing had seized, and ball bearings and dust cover circulating around armature. Replaced bearing after cleanup, easy fix.
Saved alot of money and I can say that I recycle. Multi repeat customer.
Fast delivery, even to Alaska.
John -
July 27, 2022
Verified Purchase
I liked the ease of access to the parts that I am looking for. I'll definitely use this site again!
Received a new motor bearing for my Dewalt table saw motor. Works great! Thank u!
Guest -
May 28, 2020
Verified Purchase
Fast shipping, part was as expected.
Part was well protected in sealed package - appears equal to original part.
Guest -
May 26, 2020
Verified Purchase
Miter saw repair
Correct parts, works like new.
Guest -
May 26, 2020
Verified Purchase
Fit perfect
Items were shipped promptly, and all fit fine. Thanks
Richard -
February 10, 2020
Verified Purchase
More parts in stock, ready to ship
Timely repairs for my important tools is essential to keeping jobs on schedule!
Robert -
July 10, 2019
Verified Purchase
Easy repair, and now my saw is running better than ever!
It was the right part and fit. Thanks!
Guest -
March 11, 2020
Verified Purchase
Verified Purchase
eReplacementParts Team
< PREV
- 1
Product Information
Repair Guides
Articles:
Step-by-step instructions for removing and installing the armature bearing on your DeWALT 18-gauge shear....
March 26, 2018
|