LI.BE S.p.A.

Chain pulleys with balls for medium and low loads

Chain pulleys with balls for medium and low loads

RAW MATERIALS

> Outer ringsSteel UNI 20MnCr5 case-hardened and tempered with final surface hardness 60±2 HRc> Inner ringsSteel UNI 100Cr6 hardened and tempered with final hardness  60±2 HRc> Rolling elementsSteel UNI 100Cr6 hardened and tempered with final hardness 62±1 HRc> CagesPolyamide 6.6 strengthened whit glass fibre (they can be used at temperatures up to 120°C max)