This 308C pintle chain connecting link offers high strength
This 80SF60 sprocket is a durable
Limiting Speed (Grease): 12600 RPM
SSUCTPTB208 Bearing Dimensions
BK28 Pulley 3/4" Bore 80B43 Sprockets This 308C pintle chain connectingThis BK28 Pulley 3 4" bore is directly interchangeable with other manufacturers, is 2. 95" in diameter, and is manufactured in accordance with ARPM Standard IP20 for safe operation. It works with belt sizes A, 4L, B, 5L, AX, BX, AA, and BB. What separates this BK28 pulley from the others is that it is made using a high grade 35 cast iron, is phosphate coated, painted, and balanced at the factory. Using the grade 35 cast iron offers a higher tensile