Block Nylatron Counterbalanced, 1M, Wide Sheave
BLOCK NYLATRON COUNTERBALANCED,1M, WIDE SHEAVE sheave Diameter .32m (12.5")Bending radius .16m (6.26")
LIGHT DUTY, WIDE SHEAVE, LOAD RATING OF 6,600 lbs. BENDING RADIUS 6.26" (15.9cm).
NYLATRON sheaves reduce crown and cable wear. Weight is one seventh (1/7) the weight of equivalent sized sheaves. NYLATRON is a high strength cast nylon containing fine particles of molybdenum disulfide (MoS2), a solid lubricant; the increased lubricity aids in extending cable life.