J X 1-5/8" QD Bushing #80H Heavy Roller Chain 100Q14 sprockets are bored to

100Q14 sprockets are bored to accept a Q1 type taper bushing

What separates this 2TB36 pulley from the others is that it is made using a high grade-35 cast iron

Dimension (D): 85

the L070U coupling insert is made from high-quality Urethane

J X 1-5/8" QD Bushing #80H Heavy Roller Chain 100Q14 sprockets are bored toThis J bushing with a 1 5 8" bore is a high quality, extremely durable, and high precision product that is manufactured out of solid steel. What really sets these J QD type bushings apart is the extensive quality control procedure that is done to ensure you receive a consistent and premium product. J bushings are found in a wide range of applications and are most commonly used with sprockets, pulleys, sheaves, and more! What sets USA Roller Chain &