ROLLER ASSY (Genie GN4-1246-2B)

GN4-1246-2B: A worn roller assembly can cause uneven movement and increased wear on guide surfaces. The roller assembly supports and guides components during linear motion, reducing friction and maintaining alignment. This aftermarket replacement part references Genie catalog number GN4-1246-2B. The assembly includes a bearing surface that rotates around a fixed shaft. If the roller seizes or develops flat spots, it may produce vibration and accelerate wear on mating tracks. Keeping the roller assembly in sound condition helps prevent binding and premature failure of adjacent parts. Verify the serial number or application, then call (562) 693-7748.

Part number variants: GN4-1246-2B, gn4-1246-2b, GN412462B, gn412462b