The Optibelt BX46 V-belt, identified by Kramp part number BX171220, is a high-performance classical V-belt designed for demanding power transmission applications in agricultural and industrial machinery. Featuring a BX profile with a top width of 17 mm and a height of 11 mm, this belt offers excellent grip and durability. Its effective length (Lw/Lp) is 1200 mm, with an inner length (Li) of 1168 mm and an outer length (La) of 1220 mm, ensuring precise fitment and reliable operation. Manufactured by Optibelt, a leading name in drive technology, this V-belt is engineered from durable rubber for longevity and consistent power transfer.