2PCS 6903 Ceramic Bearing 17x30x7mm 6903-2RS Si3N4 Ceramic Ball Bearing ABEC-5
2PCS 6903 Ceramic Bearing 17x30x7mm 6903-2RS Si3N4 Ceramic Ball Bearing ABEC-5
Description
Product Note: Seal cap colors are randomly assorted—each variant meets the same high-performance standards, guaranteeing consistent quality across all units. Package Includes: 2 × 6903 ABEC-3 Precision Hybrid Bearings (dimensions: 17x30x7mm). Engineered for reliability, reduced friction, and long-term durability, these bearings are ideal for precision applications.
Item Details
Pickup Location
4801 W University Drive Suite 104
Denton, TX, 76207
Quality
Estimated Retail Price
$20.82
Buyers Premium
15%
Inventory Number
1054576709
Found in
Additional Details from the Manufacturer
This item information is coming from the manufacturer. Some of the details may vary from the Nellis Auction listing. Please check the Quality Rating and Notes for information specific to this listing
brand
HMMBWweight
0.04 lbsMore features
- ✔Type: Hybrid ceramic ball bearing
- ✔ Material: Steel races + Si₃N₄ ceramic balls
- ✔ Precision: ABEC-3 rating (±0.005mm runout)
- ✔ Cage: PA66 polymer (low friction)
- ✔ Lubrication: Premium grease included


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