• Light and quiet
• Mounting possibilities mainly on PVC and metal pipes of diameter 50 and shafts using KKR type adapter sleeves, from 8 to 15mm
• Provided with 2 precision bearings, one internal and one external, type ZZ or 2RS in chrome-nickel or stainless, according to needs
Thermoplastic pulley that favors transport on roller roads where it is necessary to lower the decibel index.