EJ204 DOHC Timing Roller Issue

I put on a new Dayco cambelt kit when I bought the car at 35k miles - both the Japanese made toothed roller and the small idler roller (factory fitted?) were pretty rough in spite of the low mileage.

I'm now (at 58k) having to fit another timing kit because both the tensioner roller and the small idler roller are noisy and on the way out. The smaller idler is running very hot.

Has anyone else had premature roller failure and any recommendations for quality replacement parts?

Thanks