Belts

The section “B” V-belts — with designations ranging from B100 to B300 — are classic V-profile drive belts designed to transfer power in mechanical and industrial applications. The section “B” indicates a standard trapezoidal profile with a back width of approximately 17 mm and a height of approximately 11 mm, compliant with international standards for V‑belts. The variants B100…B300 refer to increasing pitch lengths, expressed as a code, and allow adaptation to different requirements for transmission between shafts by means of compatible pulleys.

The section “C” V-belts — with designations ranging from C100 to C300 — are classic power transmission belts with a V profile used to transfer power in mechanical and industrial applications. The “C” section indicates a trapezoidal profile with a top width of approximately 22 mm and a height of approximately 14 mm (standard C‑section), compliant with international standards for V‑belts, for reliable transmission between compatible pulleys. The C100…C300 variants refer to increasing pitch lengths, identified by standard codes (linked to the length in inches converted into millimetres).

The section “D” V-belts — in sizes from D110 to D285 — are classic “V” profile power transmission belts, designed to transfer power between shafts by means of grooved pulleys. The “D” section identifies a wide-band profile, with a standard top width of approximately 36.5 mm and a height of approximately 21.8 mm according to international standards, ideal for transmissions with heavier loads than sections A, B or C. The D110…D285 variants cover different belt pitch lengths to suit mechanical applications of different configurations.