Description: B37 Classical V-Belt • Reference: B37 • Length: 37 in Inside Length, 40 in Outside Length • Top Width: 5/8 in • Height: 7/16 in • Weight: 0.38 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 71mm (2-3/4") • Other specifications: Limited Oil resistant, Antistatic, Tolerance Stable V-belts B37 are commonly used in industrial applications because of their relative low cost, ease of installation. The B37 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 B37 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.
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Reference: B37 Belt Type B Top Width: 5/8 in Heigth: 7/16 in Length: 37 in Inside, 40 in Outside Equivalent to: 5L400