Reference: C139 V Belt Top Width: 7/8 in Height: 5/16 in Length: 139 in Inside, 143 in Outside Equivalent to: C139, C 139, C-139, A-C139, CP139, Dayco CP139, BTQ-C139, C139 D&D Power Drive
Description: C139 Classical V-Belt • Reference: C139 • Length: 139 in Inside Length, 143 in Outside Length • Top Width: 21/32 in • Height: 5/16 in • Weight: 2.34 lb • Material: Rubber cushion, polyester cable cord as reinforcement and rubber impregnated woven cotton-polyester fabric • Temperature Resistance: -35C to +70C • Recommended use: Agricultural and Industrial machinery • Recommended pulley diameter: More than 180 mm (7-1/16") • Other specifications: Limited Oil resistant, Antistatic, Tolerance Stable V-belts C139 are commonly used in industrial applications because of their relative low cost, ease of installation. The C139 has a V-shape that makes it easier to keep the belt in sheave grooves on fast moving applications. The biggest operational advantage of the C139 V-belt is the wedging action into the sheave groove. This geometry multiplies the low tensioning force to increase friction on the pulley sidewalls improving the power transmission.
Reference: C139 V Belt Top Width: 7/8 in Height: 5/16 in Length: 139 in Inside, 143 in Outside Equivalent to: C139, C 139, C-139, A-C139, CP139, Dayco CP139, BTQ-C139, C139 D&D Power Drive