Shock-absorbing bushing for disc chipper infeed arm pivot. The elastomer wall handles high-impact loads from log feeding while keeping infeed geometry consistent through the cut.
Every Blue Bushings part bonds a rigid inner sleeve and outer sleeve to a high-grade elastomer wall. The elastomer absorbs all movement — no metal-on-metal contact, no grease fittings, no lube intervals. Installation is a straight press fit with no outer sleeve removal. Read the full design explainer →