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The ALEMITE AL3054-B is a lubrication fitting designed to serve as a grease injection point in mechanical assemblies. Also known as a grease zerk or grease nipple, this fitting threads into a tapped port on a bearing housing, joint, or pivot and accepts a standard grease gun coupler. Technicians use it to deliver lubricant directly to wear surfaces without disassembling the component. The AL3054-B weighs 0.02 pounds, making it a compact, lightweight hardware item suited for high-volume service and maintenance work across a wide range of mechanical equipment.
Lubrication fittings of this type are installed wherever grease points are required in industrial, commercial, and light-duty equipment. Common applications include bearing housings, chassis pivot points, steering linkages, universal joints, conveyor components, and agricultural equipment. Service technicians, millwrights, fleet mechanics, and equipment maintenance crews install and replace these fittings as part of routine preventive maintenance programs. The AL3054-B is sold in a minimum quantity of 50 units per order, making it practical for shop stock or fleet maintenance kits.
Designed as an OEM-style replacement lubrication fitting for mechanical assemblies requiring a standard grease zerk at a threaded port.
Lubrication fittings are typically installed by mechanics, millwrights, or equipment service technicians using an open-end wrench or fitting installation socket. Remove any damaged or seized fitting before threading in the replacement, and avoid overtightening to prevent stripping the receiving port. Wipe the fitting head clean before attaching a grease gun coupler to keep contaminants out of the lubrication point. Always relieve system pressure or lower the equipment safely before servicing lubrication points on moving or load-bearing assemblies.
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