608CE 8x22x7mm Zirconia Full Ceramic Ball Bearing
Dimensions: 8mm inner diameter × 22mm outer diameter × 7mm width
Ring & Ball Material: Zirconia (ZrO?): High fracture toughness, excellent wear resistance, ideal for moderate to high loads
Density: Approximately 40–60% lighter than steel, reducing centrifugal force and allowing higher rotational speeds
Corrosion Resistance: Inert to most acids, alkalis, salt water, and solvents – will never rust
Electrical Properties: Non-conductive (excellent electrical insulation), non-magnetic
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6200 Zirconia ZRO2 Full 10x30x9 mm Ceramic Ball Bearings
6200 ZrO2 Full Ceramic Bearing – 100% Zirconia Oxide Races & Balls. Runs completely dry without lubrication, fully non-magnetic and electrically insulating. Handles up to 200°C, resists acids, alkalis, and salt solutions. Ideal for chemical processing, medical devices, semiconductor manufacturing, and high-temperature applications where steel bearings fail.
Model: 6200 Full Ceramic (ZrO2)
Inner Diameter (d): 10 mm
Outer Diameter (D): 30 mm
Width (B): 9 mm
Ring Material: Zirconium Oxide (ZrO2)
Ball Material: Zirconium Oxide (ZrO2), G5 precision grade
Cage Material: PTFE / PEEK / Full Complement (no cage)
Magnetic Properties: Non-magnetic
Corrosion Resistance: Excellent (resists acids, alkalis, salt)
Sealing Options: Open / Sealed both sides (PTFE seals)
Lubrication: Dry running possible / Grease option
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Corrosion Resistant Silicon Nitride (Si3N4) Full Ceramic Deep Groove Ball Bearing
Full Ceramic Deep Groove Ball Bearing – Non?magnetic, electrically insulating, corrosion resistant, operable up to 1200°C. Self?lubricating, runs dry without oil or grease. Ideal for semiconductor, aerospace, medical, chemical processing, vacuum systems, and high?temperature furnace applications where steel bearings inevitably fail.
We offer Si3N4 full ceramic deep groove ball bearings in a wide range of standard sizes, including miniature series (down to 2mm ID), metric and inch dimensions, and large?diameter configurations. Custom retainer materials (PEEK, PTFE, PA66, full complement without cage) are available.
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High Temperature 609 2RS Full Ceramic Si3N4 Double Sealed Deep Groove Ball Bearings
Dimensions: Bore: 9 mm, Outer Diameter: 24 mm, Width: 7 mm.
Full Material: Silicon Nitride (Si3N4) for all components.
Seals: PEEK cage
Operating Temperature: Withstands continuous operation from -60°C to over 800°C without degrading performance or losing pre-load.
Load Ratings: While excellent for its material, note that ceramic has lower load ratings than steel. Dynamic Load (Cr): ~1.8 kN, Static Load (Cor): ~0.9 kN. Its superiority lies in its environmental resistance, not pure load capacity.
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MR74 4x7x2.5mm Zro2 Full Ceramic Miniature Deep Groove Ball Bearing for RC Cars Drones Fishing Reels
MR74 Full Ceramic Ball Bearing – Ultra-lightweight, high-speed, fully non-magnetic, electrically insulating. Zero lubrication required, zero rust.
Model: MR74 (Full Ceramic)
Bearing Type: Deep Groove, Single Row
Inner Diameter (d): 4 mm
Outer Diameter (D): 7 mm
Width (B): 2.5 mm
Ring Material: Zirconium (Zro2)
Ball Material: Zirconium (Zro2)
Cage Material: PTFE / PEEK
Seal Options: 2RS / Open
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