


6204 Full Complement Full Ceramic Bearing 20x47x14mm Si3N4
UPC: 00193019281246
Type: Full Ceramic Ball Bearing
Inner/outer races: Si3N4 Ceramic (Silicon Nitride)
Balls: Si3N4 Ceramic (Silicon Nitride)
Cage: No Cage
6204 Full Complement Full Ceramic Bearing - Silicon Nitride (SiāNā)
āļø 20mm x 47mm x 14mm - No Cage, Non-Magnetic, Ultra-High Temp
This 6204 full complement ceramic bearing is crafted entirely from Silicon Nitride (SiāNā), offering unmatched hardness, heat resistance, and strength without the use of a cage. With more ceramic balls packed inside, it delivers greater load capacity - perfect for demanding industrial systems, cleanrooms, or high-speed machinery in extreme environments.
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Size: 20mm ID x 47mm OD x 14mm width
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Type: Full complement full ceramic ball bearing
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Balls: Silicon Nitride (SiāNā) ceramic
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Races: Silicon Nitride (SiāNā) ceramic
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Cage: None - full complement
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Operating Temperature: Up to 1472°F (800°C)
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Electrical Properties: Non-magnetic & non-conductive
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Quantity: 1 Bearing
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Brand: VXB
š” Why use full complement SiāNā ceramic bearings?
These bearings handle extreme loads, speeds, and heat with zero electrical conductivity - making them ideal for aerospace, semiconductor, and high-performance automation systems where metal simply canāt keep up.