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Makita Parts
Repair Parts Home  Power Tool Parts  Makita Parts  210025-8 Ball Bearing
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Ball Bearing

Part Number: 210025-8
Makita
Availability: 16 in stock
Price: $6.84
Order within the next 10 hours
and your part ships today!

*This part replaces obsolete part #: 211028-5, 211030-8 and 211029-3.

Product Information
Manufacturer: Makita
Product Number: 210025-8
Classification: Part
Weight: 0.01 lbs.
Shipping: Ships Worldwide
Description:
This is a Ball Bearing that is sealed on both sides. This is a genuine Makita replacement part that is sold individually.



  • Ball bearings minimize friction between 2 parts in your tool that would otherwise spin and rub against each other. The balls or rollers take the load and spin, distributing the weight evenly while the minimal contact area of the balls reduce 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.
  • Compatibility

    This part is compatible with the following machines:

    Makita
    Expand the 107 compatible machines
    Products Compatibility

    This item works with the following types of products:

    • • Circular Saw
    • • Drill
    • • Electric Drill
    • • Grinder
    • • Hammer Drill
    • • Impact Driver
    • • Impact Wrench
    • • Jig saw
    • • Laminate Trimmer
    • • Miter Saw
    • • Nibbler
    • • Planer
    • • Sander
    • • Saw
    • • Screwdriver
    • • Shear
    • • Trimmer
    Expand List
    Questions & Answers

    No questions have been asked yet
    Repair Instructions: Submitted by Customers Like You
    Tool Type:
    Planer
    Parts Used:
    Ball Bearing - 211097-6
    Ball Bearing - 211031-6
    Insulation Washer - 681614-0
    Ball Bearing - 210025-8
    Power Cord (8-Foot) - 664064-4
    Repair Difficulty:
    Easy
    Time Spent Repairing:
    1-2 hours
    Tools Used:
    Screwdriver, Socket set, Nutdriver, bearing puller
    bearings froze up
    removed old bearings
    installed new bearings
    installed new power cord
    installed new blades
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    Tool Type:
    Electric Drill
    Parts Used:
    Ball Bearing - 210025-8
    Repair Difficulty:
    Medium
    Time Spent Repairing:
    15-30 minutes
    Tools Used:
    Screwdriver
    Rear bearing was siezed
    The original plastic case had suffered some distortion from heat generated by the bad bearing. Upon removal of the motor from the case , the area in question had to be repaired in order to hold the bearing tight. I simply applied some jb weld to the needed spots, applied petroleum jelly to the new bearing and back of the motor shaft ( this would keep the job weld from sticking to them and allow removal in the future) once dried it works like new again.
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    Tool Type:
    Hammer Drill
    Parts Used:
    Ball Bearing - 211031-6
    Ball Bearing - 211201-7
    Ball Bearing - 210025-8
    Carbon Brush Set - CB407
    Repair Difficulty:
    Easy
    Time Spent Repairing:
    15-30 minutes
    Tools Used:
    Screwdriver, Pliers, Bearing puller, ball joint press, bench vise
    The carbon brushes and one of the bearing was spent (almost 15 years of use) and just decided to replace the other two
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    Tool Type:
    Grinder
    Parts Used:
    Insulation Washer - 681614-0
    Ball Bearing - 210025-8
    Repair Difficulty:
    Medium
    Time Spent Repairing:
    1-2 hours
    Tools Used:
    Screwdriver, Pliers, Hammer, punches, and small clamp
    Making a loud screaming noise and also a bad vibration
    Removed end cap, power cord, and switch. Removed guard, wheel shaft from gearcase, and removed gearcase. Removed motor brushes and rotor from main body of grinder. Had to use hammer, punches, and a small clamp to remove the old bearing. I also had to replace the main motor housing/body of the grinder and the switch holder due to they were melted from the failed bearing. Had to swap motor windings to new housing which was a bit of a challenge to get brush wires hooked back up. Installed new washer and bearing. Reassembled with new switch holder and all other old parts. Works good as new now.
    Did you find this story helpful?
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    Tool Type:
    Grinder
    Parts Used:
    Carbon Brush Set - CB408
    Ball Bearing - 210025-8
    Handle Grip - 153489-2
    Repair Difficulty:
    Medium
    Time Spent Repairing:
    15-30 minutes
    Tools Used:
    Screwdriver, Brass drift and small ballpein hammer
    Bad bearings, bad brushes, missing handle.
    1. Separated the case halves.
    2. Removed the motor armature.
    3. Removed the bearings from the armature.
    4.Replaced the bearings on the armature.
    5. Cleaned the brush housing by removing the brushes and using compressed air cleaned the brush housing and replaced the brushes.
    6. Cleaned the inside of the housings and reassembled them.
    7. Installed the missing grip.
    8 Installed a new grind disk and tested.
    9. Worked like a new one and the brushes did not spark a lot nor did the bearings vibrate and squeal.
    Did you find this story helpful?
    Thanks for voting and helping fellow customers!
    Reviews
    5
    Average Rating (out of 5):
    3 Reviews
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  • Makita grinder motor bearings
    They were spot on and will get me back to my project
    Guest - December 3, 2020 Verified Purchase
    3 bearings
    I bought 3 bearings for my hand grinder. They were the exact parts I needed at a good price.
    Jeffrey - October 12, 2020 Verified Purchase
    Fixed it
    This part fit perfectly for my old grinder. Glad to have a reliable source for parts to prevent sending my old tools to the landfill.
    Guest - July 11, 2020 Verified Purchase
    Verified Purchase
    eReplacementParts Team
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    Product Information
    Manufacturer: Makita
    Product Number: 210025-8
    Classification: Part
    Weight: 0.01 lbs.
    Shipping: Ships Worldwide
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