Lucas Mill Track Roller w/Bearing (Narrow Slot) Bolt/Nut

Replacement track roller from Lucas Mill. Track rollers are one of the few wearable parts that need to frequently be replaced. Track rollers are made of ABS plastic and come in two styles, narrow slot and wide slot. The narrow slot track rollers have a 3/16" slot, while the wide slot track rollers have a 7/16" slot. Track rollers come complete with a double sealed bearing and snap ring. Attachment hardware (bolts and nuts) are also included.