920284 Rotor Capscrews

The 920284 Rotor Capscrews are high-quality replacement fasteners manufactured for use with Blackmer rotary pumps. Made from durable steel alloy, these rotor capscrews ensure strength, resistance to wear, and corrosion longevity, suitable for demanding industrial environments. Each screw has an approximate length of 50 millimeters and a thread diameter of 6 millimeters, designed to fit specific Blackmer pump models. The package includes 10 screws, providing ample replacement parts for routine maintenance or repairs. These capscrews feature a hex socket head, allowing secure installation using standard Allen wrenches, simplifying assembly and servicing tasks. They are engineered to withstand high operational pressures up to 10 bar (145 psi) and temperature ranges from -20°C to 80°C (-4°F to 176°F). These rotor Capscrews are compatible with Blackmer’s line of positive displacement and sliding vane pumps, making them suitable for continuous, reliable pump performance in industrial fluid handling applications. The 920284 Rotor Capscrews are supplied by KI Pumps of Waukesha, WI, a globally recognized distributor of reliable pump components. These screws are intended for professional installation; care should be taken to avoid over-tightening, which could damage threads or pump parts. They do not include additional tools or components and should be inspected for defects prior to installation. Regular cleaning and periodic inspection are recommended to ensure longevity. The screws are covered by a standard manufacturer’s warranty against manufacturing defects when used correctly in appropriate applications.