The B63K also known as 5LK660 Kevlar V Belt is a reliable medium length heavy duty V belt reinforced with aramid fiber cords to prevent stretch and provide long lasting performance under high torque and shock loading. Ideal for clutching systems and continuous duty applications.
Belt Specifications Type: B Section Kevlar V Belt Top Width: 0.66 inches Depth: 0.4375 inches Outside Length: 66.0 inches Effective Length: 63.0 inches
Applications Used in mowers balers snow blowers and other outdoor power equipment where clutching and shock load resistance is essential
Key Features Kevlar cords eliminate elongation and maintain consistent belt tension Performs in high load and frequent engagement environments Resistant to oil heat and wear for extended belt life in rugged conditions
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