Reference: A28 V Belt Top Width: 1/2 in Height: 5/16 in Length: 28 in Inside, 30 in Outside Equivalent to: 4L300, 4L-300, A28, 4L 300, A 28, A-28, Dayco AP28, BTQ-A28, A28 D&D Power Drive
Description: A28 Classical V-Belt * Reference: A28 * Length: 28" Inside Length, 30" Outside Length * Top Width: 1/2" * Height: 5/16" * Weight: 0.18lb * 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 A28 are commonly used in industrial applications because of their relative low cost, ease of installation. The A28 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 A28 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: A28 V Belt Top Width: 1/2 in Height: 5/16 in Length: 28 in Inside, 30 in Outside Equivalent to: 4L300, 4L-300, A28, 4L 300, A 28, A-28, Dayco AP28, BTQ-A28, A28 D&D Power Drive