Half couplings made of aluminum and cast iron, available for applications with NEMA 56 to 445 and IEC electric motors from 63 to 315  frame sizes, and internal combustion engines up to 10 HP (7.5 Kw).
Specially designed to be interchangeable with other major manufacturers, they can be used with: cylindrical shafts according to ISO and SAE standards, tapered shafts 1: 5-1: 8 and a wide range of splined shafts according to SAE, DIN 5480 - DIN 5481 - DIN 5482 - AN SB92B.1970.
The total coverage of the Spider (available in NBR 75 Shore A rubber and 95 Shore A polyurethane) guarantees significant reduction in noise.

  • Half couplings on the motor side with full shaft coverage
  • Standard length half coupling on the pump side to cover a greater number of applications
  • Spider in rubber NBR 85 Shore A hardness and Polyurethane 95 Shore A hardness
  • Grub screw for fixing to shafts
  • Coverage of the Spider provided by the outer ring 
  • Recovery of radial, angular and axial misalignment
  • Conforms to the DIN A740/2 standard
  • Interchangeable with KTR-RL Hydraulics and Lovejoy

Product range
Power Transmission
Power Transmission