SKU: 25161473056

Full Ceramic Zirconia ZrO2 Ball Bearing 30mm Inner Diameter, 72mm Outer Diameter, 19mm Width, 6306 Size, Ceramic Bearing With PTFE Cage, High Precision, Low Friction, Corrosion Resistant, Non Magnetic, Suitable For Precision Machinery

Sale price$134.99 Regular price$149.99
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Description

Full Ceramic Zirconia ZrO2 Ball Bearing 30mm Inner Diameter, 72mm Outer Diameter, 19mm Width, 6306 Size, Ceramic Bearing With PTFE Cage, High Precision, Low Friction, Corrosion Resistant, Non Magnetic, Suitable For Precision MachinerySingle 6306 Full Ceramic Zirconia Ball Bearing 30x72x19 mm Inner 30 mm, outer 72 mm, width 19 mm; ceramic ZrO2, PTFE cage This is a 6306 full ceramic ball bearing featuring zirconia oxide (ZrO2) balls and ceramic inner outer races with a PTFE cage. It is designed for high precision rotation, low friction, and excellent corrosion resistance in demanding environments. Common uses include precision machinery, robotics, medical devices, and high speed

Single 6306 Full Ceramic Zirconia Ball Bearing 30x72x19 mm
✔️ Inner 30 mm, outer 72 mm, width 19 mm; ceramic ZrO2, PTFE cage

This is a 6306 full ceramic ball bearing featuring zirconia oxide (ZrO2) balls and ceramic inner/outer races with a PTFE cage. It is designed for high precision rotation, low friction, and excellent corrosion resistance in demanding environments. Common uses include precision machinery, robotics, medical devices, and high-speed spindles where clean, long-lasting performance matters.

✅ Bearing type: full ceramic with ZrO2 balls and ZrO2 races
✅ Cage material: PTFE for low friction and smooth rotation
✅ Dimensions: 30x72x19 mm (ID 30 mm, OD 72 mm, W 19 mm)
✅ Temperature rating: up to 180 C (356 F)
✅ Quantity: 1 bearing per pack

💡 What is a ceramic ball bearing typically used for in high-precision motion systems?

Ceramic bearings are handy in demanding setups where friction, wear, and heat are concerns. - High speed operation with minimal lubrication needs - Strong corrosion resistance in harsh or moist environments - Long service life in tight tolerances and clean-room conditions
Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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SKU: 25161473056

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Benjamin Argabright
Charlottesville, US
★★★★★ 5
My wife says its shiny and pretty!
Fits my 2005 Escape perfect. Works great!
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Reviewed in the United States on April 12, 2026
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Takota Lenfest
Lake Worth, US
★★★★★ 5
100%
This was definitely a great purchase! I put it in my moms truck and it works great no issues at all
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Reviewed in the United States on November 26, 2025
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Austin Birge
Grantham, US
★★★★★ 5
OE quality part!
Great product! A-Premium always comes in clutch with the affordable parts that are built well ! Fit perfectly on my 2011 Ford Escape 3.0. Only took me 20 minutes to install.
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Reviewed in the United States on April 13, 2026
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wano81
San Leandro, US
★★★★★ 5
Quality part at a low price!
Low price for a quality part. Fit my 2006 Ford Escape perfectly and works great with no problems. Installed by a professional mechanic.
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Reviewed in the United States on October 11, 2025
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Ignacio Cesar de los Reyes Pico
Lexington, US
★★★★★ 5
Buenisimo
de manera confiable y enciende el vehículo sin problemas. Material resistente y duradero, fácil de instalar y compatible con el modelo del carro. Muy recomendable para mantener el vehículo en óptimas condiciones.
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Reviewed in the United States on October 2, 2025

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