B128 V-Belt | B-Section 131" B128 Belt - 5L1310 Belt

B128 v-belt is also commonly referred to as a 5L1310 v-belt and is a high-performance classic series 131" B-section belt. Our B128 v-belt is made from a natural SBR rubber with polyester cords wrapped with a unique cotton-polyester blend cover. It meets ARPM engineering standards and has excellent resistance to oil and heat. B128 v-belts are found in a broad spectrum of applications such as; plant machinery, agricultural equipment, machine shop equipment, HVAC equipment, fans, and more! Our high-quality B128 belt is engineered to perform and operate within a broad range of applications for an extended period. Since it is manufactured per ARPM standards and standard dimensions, the belt directly interchanges with other brands. For additional information or to get a quote on B128 v-belts, contact our customer support team, and we will be happy to assist you!

B128 V-Belt Dimensions

• Belt Size: B128
• Outside Length: 131"
• Weight: 1.30 LBS
• Operating Temperature Range: -22F to + 176F
• Belt Compound: Natural Rubber/ SBR
• Cord Material: Polyester
• Cover Material: Cotton/ Polyester Blend
• Engineering Standard: ARPM IP-20