The AEGIS SGR-1.625-UKIT-1A4 Bearing Protection Split Ring is a top-tier grounding solution designed to protect electric motor bearings from electrical discharge damage caused by variable frequency drives (VFDs). Engineered for 1-5/8" (1.625") shaft diameter motors with 254T, 256T, 284TS, and 286TS frame sizes, this split-ring design allows for quick and easy installation without removing couplings or disassembling the motor. It effectively channels harmful shaft currents to ground, preventing bearing fluting, pitting, and premature wear ? ensuring long-lasting reliability and smooth operation. Key Features Split-ring design enables effortless retrofit installation Protects motor bearings from electrical discharge damage Fits 1-5/8" (1.625") shaft motors Compatible with 254T, 256T, 284TS, and 286TS frame motors Ideal for VFD-controlled applications Maintenance-free and durable construction High-performance conductive microfiber technology Includes universal installation kit with mounting hardware and conductive grease Specifications Part Number: SGR-1.625-UKIT-1A4 Brand: AEGIS Type: Bearing Protection Split Ring Shaft Diameter: 1-5/8" (1.625") Motor Frame: 254T, 256T, 284TS, 286TS Material: Aluminum housing with conductive microfibers Application: Shaft grounding for motors powered by VFDs Installation: Split design allows for easy field retrofit without disassembly Compatible Models: Ideal for 1-5/8" shaft motors (254T, 256T, 284TS, 286TS frame) from Baldor, Marathon, Leeson, WEG, Siemens, and ABB ? and more. Why Choose This Item Choose the AEGIS SGR-1.625-UKIT-1A4 for fast installation, proven protection, and industry-leading reliability. Its split-ring design provides superior convenience for retrofit applications while delivering the same powerful bearing protection that helps maximize uptime and extend the lifespan of your VFD-driven motors.