910 - Mechanical safety chucks with V squared shaped and tilting ring

They are used to rewind or unwind material in rolls on expanding airshafts; they allow to load or unload rolls more easily without moving the airshaft directly.

Tilting safety chuck (tilting disc opening). Using with or without Shaft. Square/Square Coupling at 45°.

Several tilting and sliding models are available to suit different loads, any model can be both foot-mounted and flange-mounted.

Standard sizes available for this Model are listed below.


  • Capacity Perp Pair: up to 15.600 N (Reel weight)
  • Max Torque Transmittable: up to 1.000 Nm
  • Max Speed: 600 RPM
  • Square Standard Socket: from Ø 30-40 to Ø 30-50
  • Standard Shaft Diameter: from Ø 25-45 to Ø 45

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