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... bearings or self-aligning ball bearings. They are manufactured from high-strength cast iron as standard but are also available in cast steel or spheroidal graphite cast iron. The housings have a re-lubricat...
... and sintering. Besides virgin PTFE, compounded PTFE are suggested to be used according to different working conditions. For example, fiberglass, carbon fiber, graphite, etc. According to customers’ needs, F...