Diaphragm
Coupling Model 100 API 671 / ISO 10441

Diaphragm
Coupling Model 100 API 671 / ISO 10441

Diaphragm <br/> Coupling Model 100 
API 671 / ISO 10441
Diaphragm Coupling Model 100

Item Designation
1 Hub (design acording to customer specification)
2 Diapragm
3 Guard
4 Center tube
5 Reamer bolt with self-lock nut

Diaphragm
Coupling Model 100 API 671 / ISO 10441

Features

  • Torsionally rigid, flexible coupling for backlash-free torque transmission
  • Very high torque and speed transmission
  • Compensation in axial, radial and angular shaft misalignment possible
  • Hyperbolic curved diaphragm with constant torsional shear stress
  • High temperature-resistance
  • Maintenance-free
  • Highest precision and reproducibility with modern production technology using electron beam welding

Advantages

  • Maintenance-free
  • Lubrication-free
  • Low overhang moments
  • Low bearing load
  • Lightweight
  • Easily remove spacer flex unit
  • Few individual components for simple reliable assembly
  • Very high and reproducibility balance quality
  • Low noise levels and low-windage-design

Operating range

Speed:
n up to 100.000 1/min
Torque:
up to 2.700.000 Nm
Design temperature:
t = -40 °C … +200 °C (-40 °F ... +392 °F)

Materials

  • SCM435 alloy steel
  • SNCM439 alloy steel
  • High-strenght stainless steel

Standards and approvals

  • API 671 5th Edition
  • ISO 10441