Baldor Electric Co.’s Dodge D-LAG conveyor pulleys utilize a natural rubber compound that is 73 percent more resistant to wear than standard styrene-butadiene rubber, the company says. The lagging is 100 percent vulcanized for pulley bonding and strength, making it resistant to cuts and gouges. Two pulley styles are available: D-LAG heavy-duty drum pulleys from 10 in. to 24 in. in diameter, and D-LAG MDX mine-duty drum pulleys from 12 in. to 24 in. in diameter. Baldor’s Dodge heavy-duty pulleys are designed with flexible end discs to eliminate weld fatigue under cyclical loads, while Dodge MDX pulleys feature an integral hub design that eliminates the welded hub.