Rock climbing fixed small single pulley

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Name: Bearing small single pulley Model: SL-DS003HL Material: Hot Forged Aluminum Magnesium Alloy Stainless Steel Maximum pulling force: 26KN Uses: zipline mountaineering expansion caving power rescue aerial work hoisting Features: Aluminum-magnesium alloy has light weight, low density, good heat dissipation and strong compression resistance. The hardness, adhesion, corrosion resistance, impact performance and penetration performance of the electrophoretic coating are significantly better than other layer processes. There are six heat dissipation holes on each side. 316 stainless steel concave pulley, stainless steel material, smooth surface, the use of wire rope is his advantage. The bearing pulley effectively supports the high-speed rotation of the pulley, reduces the friction coefficient during the sliding process, and ensures the accuracy of its rotation. Show more