Available in 5” dia. CEMA C & D and 6” dia. CEMA C, D & E, up to 72” belt, Luff’s Composite Idlers decrease the weight of standard steel rollers by up to 50% without loving load carrying capacity. Abrasion resistance is provided by high-strength E-glass reinforcements and ultra-tough epoxy resin formula, making them corrosion resistant as well. Composite rollers are quieter than steel rollers, achieving a 12-15 dB sound emission reduction. Manufactured with polymer endcap to house the bearing and a mild steel shaft, the composite tubing is scale quality, delivering less than 0.015” TIR.
Stainless steel shafts and Luff’s High Moisture Seal are available.