REGINA Z-Ring chain 520-ZRA

50% longer service life than O-ring chains, extremely smooth rolling and durable, particularly durable aluminum alloy, at the factory pre-extended, black outer plates, high mileage, extended lubrication intervals.

• Data
  • graduation p/inch: 5/8,
  • inner width w/inch: 1/4,
  • roll diameter r/mm: 10,23,
  • plate thickness t / mm: 2,0,
  • plate thickness s / mm: 2,0,
  • stud l / mm: 20,5,
  • Weight kg / 100 links: 1,59,
  • break load Newton: 33800.