Designation:

HC159  (ASAE 211.4 - inches designation);
22F4039  (ASAE 211.4 - metric designation);
С22x4040 (ISO4184, DIN2215);
C(B)- 4050 (GOST 1284-80);
C156 (RNA/MPTA IP-20)

Decipher of markings on the belt Carlisle НС159 22F4039:

Inch designations -Serial number: НС159

    H - extra resistant design
    C - profile
    159 - external length (LA) in inches

Metric designations - Serial number: 22F4039

    22F -  profile designation (TW = 22mm Th = 14mm)
    4039 - exterior length (LA) in millimeters

Features:

Specially for agricultural products Carlisle company has designed belts Series Super AG-Drive. Classical V-belts Carlisle are one of the most common belts, which in design, technically and economically suit for most consumers. By form Carlisle classic V-belts are like an isosceles trapezoid. Can be used both in agriculture and in industry.