
Micro Ball Bearings
Micro ball bearings for dental laboratory handpieces and micromotors. Noise and vibration in a handpiece are usually bearings, and bearings are replaceable.
Specification
| Catalogue Reference | S0811 |
|---|
Every value above is reproduced from the You Dent catalogue for this item. Anything not listed is confirmed in writing on the quotation rather than estimated here.
Key Benefits
- Noise and vibration in a handpiece are usually bearings, and bearings are replaceable.
- Brushes and armatures listed separately for Marathon and for Strong, in 35K and 45K versions.
- Brushless and brush micromotors, 35K and 45K handpieces, and the carbon brushes, armatures, chucks and bearings that keep them turning.
Problems It Solves
- Handpiece vibration that transfers chatter marks to the work
- Rising noise levels at the bench
- Handpieces discarded for a low-cost internal part
Who It Is For
- Service technicians rebuilding handpieces
- Laboratories maintaining equipment in-house
How It Compares
Replacing bearings extends handpiece life; replacing the handpiece is the alternative when the chuck and shaft are also worn.
Use Guide
Bearings are fitted dry or with the specified lubricant only; general-purpose grease will drag and heat the handpiece.
Configurations
The catalogue lists this item under more than one reference, one per configuration. Quote the reference you need and we will confirm it back to you.
| Reference | Configuration |
|---|---|
| S0811 | =830zz |
| S0812 | =940zz |
| S0813 | =1030zz |
| S0814 | =1260zz |
| S0815 | =1480zz |
| S0816 | =814zz for brushless |
| S0817 | =1360zz for brushless |
Where It Is Used
Scheduled brush replacement before torque drops
Rebuilding a motor that has lost power rather than scrapping it
Stocking wear parts alongside an equipment sale
Related workflows
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Questions About Micro Ball Bearings
Which bearing size do I need?
Bearing sizes vary by handpiece model. Tell us the handpiece you are rebuilding and we will confirm the correct size before shipping.
How do I get a price for Micro Ball Bearings?
Send us the quantity and your destination country on WhatsApp or by email and we will quote Micro Ball Bearings delivered. It can be consolidated into one shipment with anything else you are ordering from the Micromotor Spare Parts range.
Get a Price on Micro Ball Bearings
Send the quantity and your destination country. We will confirm specification, voltage where it applies, and the delivered price in writing.



