03- Spring box super with steel bearing

real
draw
3D view
  • Minimum friction coefficient
  • Maximum load capacity
  • Extremely silent operation / low noise
  • Ideally suited for large-sized rolling shutter
SKUA (mm)B (mm)B (Inch)C (mm)KGUMPACKBuy
001SD18001180602′600.8Nr324
001SD20001200602′601,51Nr225
001SD22001220602′601,61Nr225
001SD24001240762' ½602,19Nr160
Masinara Spa

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