HB80A12X34 12-Tooth, 80 Standard Roller Chain Type A Finished Bore Idler Sprocket (1" Pitch, 3/4" Bore)
This Type A, steel plate idler sprocket fits #80 standard roller chain. Idler sprockets are designed to keep constant tension on a chain in order to reduce chain whip and stress on both the chain and the drive sprocket. All of our sprockets are manufactured with hardened steel teeth to improve overall strength and prevent wear and tear on both the sprocket and the chain.
|Bore Diameter||3/4''||Construction||Type A Steel Plate||Bore Type||Finished Bore|
|Length Through Bore||5/8”||Application||Chain with slack due to long length or spacing constraints on drive shaft and/or chain.||Chain Number||80|
|Pitch||1''||Number Of Strands||1||Material||Steel|
|Outside Diameter||4.33''||Pitch Diameter||3.864''||Number Of Teeth||12|