pulleys
5uln4 pulley blockwire rope660 lb . load cap .
pulley block designed for wire rope max . cable size 1 4 in . working load limit 660 lb . sheave outside dia . 3 1 4 in . bearing type plain mounting hole dia . 3 4 in . block material steel sheave material steel finish galvanized br b features b ul li bearing type plain li li depth in . 1 9 16 li li fasteners fastening rivets li li finish galvanized li li item pulley block li li length in . 5 li li load capacity lb . 660 li li max . cable size in . 1 4 li li package quantity 1 li li sheave outside dia . in . 3 1 4 li li type side mounted galvanized li li width in . 10.800 li li safe working load lb . 660 li li sheave material steel li li designed for wire rope li li resists anti rust li li block material steel li li mounting hole dia . in . 3 4 li li sheave width in . 13 32 li li sheave inside dia . in . 5 16 li li working load limit 660 lb . li li mounting hole dia . 3 4 li li sheave outside dia . 3 1 4 li li max . cable size 1 4 li ul