Methods and apparatus for lubricating a rotary cutter

作者: Stig-Åke Brolund

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摘要: A rotary cutter includes a shaft adapted to be mounted on support and defining longitudinal axis. The bore extending inwardly into the shaft, channel intersecting bore. roller body, having cutting elements, is for rotation relative thereto about Bearings are disposed between body bearings communicating with lubricated by inserting filling plug forcing lubricant therethrough bearings. then removed from bore, leaving generally free of lubricant. hollow cylindrical member flexible diaphragm inserted nozzle through introducing channel, plugged. flexes outwardly in response variations external internal pressures.

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