Products
Services & Tools
Industries
Shop
Career

Menu

Products
- Overview Products
- Drive technology / shaft connections
  Overview Drive technology / shaft connections
  
  Couplings
  Overview Couplings
  
  Flexible jaw couplings and pin & bush couplings
  Overview Flexible jaw couplings and pin & bush couplings
  ROTEX® torsionally flexible jaw couplings
  ROFLEX® fail-safe shaft couplings
  POLY-NORM® torsionally flexible, shear type shaft couplings
  POLY-NORM® M torsionally flexible, fail-safe shaft coupling
  torsionally flexible, shear type shaft couplings
  REVOLEX® flexible pin & bush coupling
  
  gear couplings / curved-tooth gear couplings
  Overview gear couplings / curved-tooth gear couplings
  BoWex® standard curved-tooth gear couplings
  GEARex® all-steel gear couplings
  
  backlash-free servo couplings / shaft couplings
  Overview backlash-free servo couplings / shaft couplings
  ROTEX® GS backlash-free servo couplings
  TOOLFLEX® metal bellow-type couplings
  RADEX®-NC backlash-free servo laminae couplings
  COUNTEX® shaft encoder coupling
  
  steel laminae couplings / laminae couplings
  Overview steel laminae couplings / laminae couplings
  RADEX®-N steel laminae couplings
  RIGIFLEX®-N steel laminae couplings
  RIGIFLEX®-HP steel laminae couplings
  
  highly flexible shaft couplings
  Overview highly flexible shaft couplings
  EVOLASTIC® highly flexible couplings
  BoWex® HEW highly flexible shaft-to-shaft coupling
  
  flange couplings
  Overview flange couplings
  BoWex® torsionally stiff flange coupling
  BoWex-ELASTIC® highly flexible flange couplings
  SINULASTIC® highly flexible flange couplings
  MONOLASTIC® one-piece, flexible flange couplings
  pump mounting flange
  
  Magnetic couplings
  Overview Magnetic couplings
  MINEX®-S magnetic couplings with containment shroud
  MINEX®-H hysteresis couplings
  Fluid coupling/hydraulic coupling
  
  Torque limiters / overload couplings
  Overview Torque limiters / overload couplings
  RUFLEX® Torque limiters
  
  backlash-free safety couplings
  Overview backlash-free safety couplings
  SYNTEX® backlash-free safety couplings
  SYNTEX®-NC backlash-free safety couplings
  KTR-SI Compact backlash-free safety couplings
  
  KTR-SI overload couplings
  Overview KTR-SI overload couplings
  KTR-SI Ooverload couplings
  KTR-SI FRE Idle rotation overload coupling
  KTR-SI FRA idle rotation overload couplings
  
  Clamping sets
  Overview Clamping sets
  CLAMPEX® external clamping sets
  CLAMPEX® internal clamping sets
  Clamping nuts
  rigid shaft coupling
  Precision joints
  Torque sensors
- Brake systems
  Overview Brake systems
  Floating caliper brakes
  Fixed caliper brake
  Yaw brake
  Thruster Brakes
  STOP-BLOCK-TURN-SYSTEM
  Electronic control system
  Rotor Lock
  Hubs with brake disks
- Hydraulic components
  Overview Hydraulic components
  
  Temperature control and temperature monitoring
  Overview Temperature control and temperature monitoring
  Filler necks and oil level sight glasses
  Temperature probe and temperature switch
  Tank heaters
  Oil temperature control valve
  
  Bellhousings, damping elements and accessories
  Overview Bellhousings, damping elements and accessories
  Bellhousings
  Damping elements
  Accessories for bellhousings
  
  Tanks and accessories
  Overview Tanks and accessories
  Steel tanks
  Aluminium tanks
  Accessories for tanks
- Cooling systems
  Overview Cooling systems
  Oil/air coolers
  Oil/water cooler
  MMC combined cooler - mobile machinery cooler
Services & tools
- Overview Services & tools
- Contacts
  Overview Contacts
  Contact sales
  Technical contacts
- CAD-Library (2D+3D)
- Configurators
- Operating/Mounting instructions
- Selection aid
- Catalogues and brochures
- Certificates
  Overview Certificates
  Classification companies
  ATEX Explosion protection
  UKEX Explosion protection
  EAC EX Certificate
  Certificate UL listed
  ISO Certificates
- Training and education
- Disposal and decontamination
  Overview Disposal and decontamination
  Take-back of waste electrical equipment
  Declaration of decontamination
- Electronic Data Interchange
Industries
Company
News & Events
KTR360° Magazine
Shop
Career

Imprint
Privacy
GTCs

Choose your country and language

Global
DE EN

Germany
DE EN
Norway
NO
Finland
FI
Belgium
NL
Taiwan
TW
India
EN
Switzerland
DE
Japan
JP
South Korea
KO
Denmark
DK
South Africa
EN
China
CN
Italy
IT
France
FR
Spain
ES
Brazil
PT
Sweden
SE
Czech Republic
CZ
Great Britain
EN
Poland
PL
Netherlands
NL
Turkey
TR
United States
EN

Home
Products
Drive technology / shaft connections
Couplings
Flexible jaw couplings and pin & bush couplings
POLY-NORM® torsionally flexible, shear type shaft couplings
POLY-NORM® ADR

POLY-NORM® ADR

0 - 67,000 Nm / torsionally flexible, fail-safe shaft coupling

Product request Downloads

Shaft coupling with elastomer ring to be replaced when mounted

The torsionally flexible, fail-safe POLY-NORM ADR is a compact, three-part shaft coupling for torsional vibration damping power transmission.

The three-part POLY-NORM ADR shaft coupling allows to offset the form fit without axially shifting driving or driven side. The elastomer ring (spider) can be replaced when mounted.

Features

three-part shaft coupling for torsional vibration-damping power transmission
axial plug-in, easy assembly
maintenance-free
compact: small shaft distance dimension
elastomer spider can be replaced when assembled

Product Details

Specifications for: POLY-NORM® ADR

With the coupling configurator for torsionally flexible, fail-safe shaft couplings POLY-NORM you can design the suitable coupling based on given technical data.

Go to configurator

The POLY-NORM® shaft couplings are characterized by their compact design. The torque is transmitted via elastomers between the cams that furthermore serve for compensating for displacements and damping shocks and torsional vibrations.Applications of our torsionally flexible, fail-safe shaft couplings:The POLY-NORM shaft couplings are used in almost every range of mechanical engineering, mainly in the pump industry (pump coupling).Component variance of fail-safe shaft coupling:High adaptability with low variance by an optimally graded construction kit system: The elements of the POLY-NORM® shaft coupling within one size can easily be combined with each other. This allows to realize various shaft distances with the same basic component.

Function of fail-safe shaft coupling: The POLY-NORM shaft coupling consists of two hubs the cams of which are each put in the tailor-made clearance of the other hub by half.This compact design of the shaft coupling allows to connect the shafts with a particularly short shaft distance dimension. The elastomer arranged between the cams transmits torques while compensating for any kind of displacement.