Graphite Bearing/Bushing

High-Performance Graphite Bearings & Bushings

Designed for extreme operational environments where conventional liquid lubricants fail, our high-density graphite bearings and bushings offer exceptional self-lubricating capabilities, low friction coefficients, and superior wear resistance. Manufactured from high-purity Graphite Block materials, these components thrive under high thermal cycling, corrosive chemical exposure, and heavy mechanical loads in semiconductor, chemical, and metallurgical machinery.

Self-Lubricating Properties

Eliminates grease contamination, making it ideal for high-purity vacuum furnaces and chemical pumps.

Thermal & Chemical Stability

Maintains structural integrity up to 3000°C in inert atmospheres, resistant to strong acids and alkalis.

Custom Machining Precision

Tight dimensional tolerances tailored to pair seamlessly with Graphite Rods & Tubes and shafts.

Material Grade Key Technical Advantage Primary Process Application
Isostatic Graphite Bushing Ultra-fine grain, isotropic properties, high load-bearing capacity Semiconductor handling, high-precision drives
Resin-Impregnated Bearing Enhanced mechanical strength and impermeable gas/liquid barrier Chemical process pumps, liquid mixing equipment
Metal-Impregnated Bushing High thermal/electrical conductivity, superior wear resistance Heavy industry, continuous casting machinery
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