The groove pulley for TB TB-SPB180/2 by Optibelt is characterized by its robust construction and precise processing. With an inner diameter of 85 mm, an outer diameter of 187 mm, and a width of 45 mm, this solid pulley is ideal for various applications. Weighing 4.5 kg and featuring an SPC, XPB, B profile, it offers reliable performance. The execution 8 and the matching taper bushing 2517 ensure easy installation and a stable connection. With two grooves, this groove pulley is versatile and ensures reliable performance in various applications.