20 lighter in n series cable rollers

{"cid":"91223227","title":"Fixed Cable Rollers 20% Lighter In N-series with Max Conductor OD 1-3\/4 In and Powder Coated \/ Galvanized Surface for Cable Deployment","imgUrl":"https:\/\/img.chinax.com\/nimg\/b8\/08\/7853af35219d42dffa0d6b9785b2-200x200-1.jpg","attrs":{"Brand Name":"NET Electric Power","Minimum Order Quantity":"100","Delivery Time":"5-8 work days","Sheave Width":"3 In (76 Mm)","Warranty":"1 Year","Supply Ability":"1000pices\/per","Payment Terms":"L\/C,T\/T,D\/A","Packaging Details":"standard package","Temperaturerange":"-20\u00b0C To 80\u00b0C","Sheave Diameter":"7 In (178 Mm)","Operating Temperature":"\u22125\u00b0F To 250\u00b0F (\u221220\u00b0C To 121\u00b0C)","Place Of Origin":"CHINA","Max Conductor Od":"1-3\/4 In (44.5 Mm)","Surfacetreatment":"Powder Coated \/ Galvanized","Lightweight Reduction":"20% Lighter In N-series"}}