SPROCKET – “B” TYPE, STEEL, #40/41 CHAIN, 5/8″ BORE, 3/16″ INTEGRAL KEY, 5/16-18 SET SCREW, 8 TOOTH

Part #: 2101-K

$17.50

Made of case-hardened steel and hobbed teeth, “B” Type Sprockets have a hub on one side only. Unless otherwise noted, “B” type sprockets have two 5/16-18 set screws. All sprockets on this page with a “K” in their part number have a key broached into the hub rather than a keyway. No key is needed.

Qty.
Weight 0.180 lbs