Single Sheave Pulley The Single Sheave Pulley is perfect for redirecting ropes and making heavy lifting easier. Its durable design ensures reliable performance in demanding tasks. Blocks are used to change the direction of one or more ropes. Also used to make it easier to lift and haul loads. Sheave diameter is 4 inches. Maximum rope size is 3/8″ – 1/2″. Capacity is 1,200 pounds. SIZE SWL WIRE DIA Φ L A B C WEIGHT 2″ 0.25T 6MM 49 217 58 52.5 11 0.55KG 3″ 0.5T 8MM 70.5 270.5 81 68.5 13 1.15KG 4″ 1T 10MM 97 304.5 112 79.5 16 1.85KG 5″ 1.5T 13MM 125 379 140 87 17 3.2KG 6″ 2T 16MM 146 415 168 114 22 4.8KG 7″ 3T 19MM 173 505 186 128 25 7.8KG 8″ 4T 22MM 200 512 212 128.5 26 10KG 10″ 5T 25MM 250 611 276 136 28 15KG 12″ 6T 28MM 300 661 326 185 28 21KG
