120-3HL Zexus SBR Half Link

120-3HL Zexus SBR Half Link - offset link

Zexus SBR Prime chain now offers up to 30% increase in Maximum Allocable Load (M.A.L) compared with its leading competitors

A Premium quality manufacturer of Industrial Roller and Conveyor Chain under its former brand name Hitachi, Zexus has introduced new manufacturing processes to deliver the extra load capacity for the SBR-Prime roller chain.  By using High Energy Mechanical Process Zexus have increased fatigue strength by improving compressive residual stress zones.  A simpler explanation is the Zexus components combine for a perfect fit for maximum resistance to the stress and loads roller chains are subjected too during service life.  Heat treatment has also been improved by the introduction of the Triple Zone Hardness Wear protection for pin and bushing.  By better balancing the heat treatment to exact depths Zexus got the maximum wear capacity out of the heart of the roller chain.  Corrosion was also addressed with a unique Stainless Steel blast treatment of all components prior to assembly. The film works with a high quality pre-lubrication to protect the chain from corrosive attach and extend life.

(120-3HL)