![]() ![]() The CDR uses proprietary conductive filaments to protect bearings from stray currents by providing a low impedance path to earth. The Inpro/Seal Current Diverter Ring is the latest development in shaft current mitigation technology. Simply put, it keeps contamination out of the bearing and lubrication in. Inpro/Seal is a world leader in the design and manufacture of permanent bearing protection and complete shaft sealing solutions for multiple industries. The Bearing Isolator does just that - it isolates the motor or pump or generator bearing from any outside contaminant. For installation instructions on other equipment or more complex designs, visit or contact your local Inpro/Seal Representative.Cortela Carbon connects you with practical solutions by providing valuable insight into product selection and the diagnosis of technical problems.Īt Cortela Carbon, we work closely with our clients to help improve the reliability of their brushed machines and rotating equipment.Ĭortela Carbon is the authorised distributer for Inpro/Seal, a world leader in the design and manufacture of permanent bearing protection and complete shaft seals for rotating equipment. Inpro/Seal Bearing Isolators can be installed on pumps, motors, pillow blocks, gearboxes and a variety of other rotating equipment. Notes: This bearing isolator is in excellent. Once the equipment is assembled, verify the shaft turns freely and the Bearing Isolator rotor turns true with the stator. Manufacturer: Inpro Model/Part: 1707-A-02074-0 Condition: New Surplus Shaft Size: 3.375 Bore Size: 5.29. ![]() This prevents rotor/stator separation and ensures the Bearing Isolator remains properly seated into the cover. Slide the cover with the installed Bearing Isolator over the shaft and into position by pushing on the outboard face of the Bearing Isolator, not the cover. Lightly lubricate the shaft with the supplied lubricant. ![]() Do not press in the Bearing Isolator past the shoulder, if present. ![]() Upon pressing the Bearing Isolator into the cover, visually ensure it is fully and squarely seated, assuring a secure interference fit. Do not hammer the Bearing Isolator directly into the cover. A puck or square blank should be used to press the Bearing Isolator evenly into the cover. Check for proper orientation by verifying the expulsion port is at the 6 o'clock, or down, position. Using a hand arbor press, install the Bearing Isolator assembly. Lubricate the gasket o-ring on the OD of the Bearing Isolator. The Inpro/Seal Bearing Isolator is a non-contacting compound labyrinth seal that significantly increases mean time between repair (MTBR) and decreases maintenance costs. The standard minimum cross section is ½ inch overall, but can differ based on design. For over 40 years, the Inpro/Seal Bearing Isolator has been increasing motor reliability with permanent bearing protection against contamination ingress and lubrication loss. In some cases, the cover will need to be modified. Then, verify the correct bore size to ensure a 0.002 interference fit. Remove the equipment cover, making sure to note the 6 o'clock or downward position of the housing face. When unboxing your new Inpro/Seal Bearing Isolator, verify the following components are present:ĭo not try to separate the Bearing Isolator parts as it is a one-piece assembly. Commonly found in pumps, motors, and gearboxes, KLOZURE Bearing Isolators feature a unitized labyrinth seal design to prevent ingress of contaminants and. As always, make sure you are wearing proper PPE for this installation. For installation instructions on other equipment or more complex designs, please follow the installation instructions in the box or contact your local Inpro/Seal Representative. This video is intended for standard Inpro/Seal Bearing Isolator installations, such as on ANSI pumps and NEMA motors. ![]()
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