Self-Jamming Pulleys Specifications

Self-jamming pulleys Ref Certification Rope diameter Sheave Efficiency Working load Weight (g)
Pro Traxion P51 CE EN 567 EN 12278 8 - 13mm 38mm Sealed Ball Bearings 0.95 Pulley: 3 kN x 2 = 6 kN Self-jamming: 2.5 kN 265
Mini Traxion P07 CE EN 567 EN 12278 8 - 13mm 19mm Self-lubricating bushing 0.71 Pulley:2.5 kN x 2 = 5kN Self-jamming:2.5kN 165