Reference: A55 V Belt Top Width: 1/2 in Height: 5/16 in Length: 55 in Inside, 57 in Outside Equivalent to: 4L570, 4L-570, A55, 4L 570, A 55, A-55, Dayco AP55, BTQ-A55, A55 D&D Power Drive
Description: A55 Classical V-Belt • Reference: A55 • Length: 55" Inside Length, 57" Outside Length • Top Width: 1/2" • Height: 5/16" • Weight: 0.35lb • 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 71mm (2-3/4) • Other specifications: Limited Oil resistant, Antistatic, Tolerance Stable. V-belts A55 are commonly used in industrial applications because of their relative low cost, ease of installation. The A55 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 A55 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: A55 V Belt Top Width: 1/2 in Height: 5/16 in Length: 55 in Inside, 57 in Outside Equivalent to: 4L570, 4L-570, A55, 4L 570, A 55, A-55, Dayco AP55, BTQ-A55, A55 D&D Power Drive