| Our popular "metric" Medium duty range is available in many configurations with load capacity ratings from 20 - 500 kgs. These units use the simple 'hemispherical cup' system which is ideal for solving simple handling applications where ball 'down' usage is not required. "Metric" units are machined from bar and the hemispherical cup is carefully case hardened to allow smooth movement in ony direction. Units with a main boll lorger than 1 9mm (eature o felt seal to fcduiu dirt ingress (except MWJO) ond uniis hove been designed to w.trnlonrl irrc^f - dnm^qc Inrr.i qh misalignment of the conveyed item |