Metal Nylon Gear Couplings, For Bathroom Fitting, Grade : A2-70

The series is a standard coupling with two hubs, a nylon sleeve, and retaining rings depending on the model selected. The coupling has a precision molded nylon sleeve and powder metal hub with no bolts, pins, flanges, or protrusions that could have an effect on balance or operational safety. Since no lubrication is used, the couplings can readily be adapted to many applications including vertical and blind installations. The nylon gear coupling and Mite coupling consists of two sintered iron flex hubs, one Nylon sleeve.
Features

• No lubrication required eliminating the need for seals.
• Sintered Iron hubs with crowned teeth to provider greater misalignment and gouging of nylon sleeve.
• Resilient, lightweight, abrasion and corrosion resistant nylon sleeve accurately molded to mesh with hubs eliminating friction and need of lubrication.
• Center groove in sleeves readily permits their use in vertical applications and for blind assembly.
• Minimum backlash operating in an ambient temperature environment of -40 to 150° F