SB Nylon Roller 150 x 75 Complete With Bearings The SB Nylon Roller 150 x 75 Complete With Bearings is a replacement roller assembly designed for compatible dairy parlour, livestock handling and agricultural equipment. Supplied complete with bearings, it supports smooth movement where a roller is required within a track, gate, rail or moving assembly. Nylon rollers are useful where equipment needs to move cleanly with reduced friction and less metal-to-metal contact. If the original roller becomes worn, cracked, seized or noisy, the connected assembly may become stiff, difficult to move or unreliable during everyday use. Replacing it with the SB Nylon Roller 150 x 75 Complete With Bearings helps restore smoother travel and supports dependable equipment operation. This 150 x 75 roller is useful for dairy farms, engineers and service teams carrying out repairs, refurbishment or planned maintenance on compatible handling or parlour systems. The included bearings help provide a ready-to-fit replacement assembly, reducing the need to reuse worn bearing components. Keeping rollers and bearings in good condition helps reduce strain on surrounding parts, improve movement and prevent avoida