Dimension (I): 18
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Since this chain tensioner "floats" on the chain it absorbs shock and does not add vibration to the drive
140B14H sprockets with a stock bore comes with the standard 1-1/2" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes
Sprocket Weight: 206
3TB62 Sheave three-groove 6.55" OD 08B-4 Metric Roller Chain Dimension (I): 18This 3TB62 Pulley uses a P1 Series Bushing, is directly interchangeable with other manufacturers, is 6. 55" in diameter, and is manufactured in accordance with ARPM Standard for safe operation. With B series TB pulleys you can use A, 4L, B, 5L, AX, BX, AA, and BB belts. What separates this three groove 3TB62 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