Precision
Couplings

Flex B, Flex K, Flex M Precision Couplings
Multi, Single & Step Beam Couplings
Oldham - Uni Lat - Flex-P Couplings

Huco Dynatork

Flex B, Flex K, Flex M
Couplings

Up to 500 Nm;
4,425 in.lbs.

Flex B Bellows
Precision Bellows coupling with excellent kinematic properties. Two types offer differing combinations of stiffness, misalignment and axial motion.

Flex K Large Bellows
Large Precision Bellows coupling with excellent kinematic properties. Two types offer differing combinations of
stiffness, misalignment and axial motion.

Flex M Disc
Precision Disc coupling with excellent kinematic properties. Dynamically balanced construction. Single-stage
versions make up into ‘whirl’ free Cardans. Two-stage versions offer short envelopes and low bearing loads.

Typical Applications

  • High-End Servo Drives
  • Pulse Generators
  • Scanners
  • Positioning Slides
  • High Speed Dynamometers
  • Unsupported Drive Shafts
  • Metering Valves

Huco Dynatork

Multi, Single, Step Beam
Couplings

Up to 140 Nm;
1,239 in.lbs.

Multi Beam
Zero backlash single-piece couplings. Single stage (3-beam); two stage (6-beam). Material options available for
moisture and corrosion resistance.

Single Beam
Zero backlash single-piece couplings. More flexible than Multi-Beam but less torsionally rigid.

Step Beam
Unique plastic coupling design provides an excellent combination of radial flexibility with torsional stiffness.

Typical Applications

  • Stepper and Servo Drives
  • Encoders
  • General Purpose
  • Tachometers
  • Small Pumps
  • Motors and Drives
  • Light-Duty Power
    Transmission Applications

Huco Dynatork

Oldham, Uni-Lat, Flex P
Couplings

Up to 44 Nm;
389 in.lbs.

Oldham
Zero/low backlash couplings, robust design. Easy to use 3-part couplings with replaceable wear elements. Pull-apart re-engage facility for blind assemblies.

Uni-Lat
Unique, light-duty couplings with generous angular and radial misalignment compensation. Resists axial motion, can anchor unrestricted shafts and perform light push/pull duties.

Flex P
Exceptional flexibility in all three directions: radial, angular and axial.

Typical Applications

  • Pumps
  • Fans/Blowers
  • Electric Motors
  • Compressors
  • Conveyors
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Huco Vari-Tork
   

Huco Dynatork

Vari-Tork
Torque Limiters

Up to 3 Nm;
27 in.lbs.

Small, user-adjustable torque limiters for concentric or inline mounting. Operates by friction using interleaved
clutch plates. Friction clutches interrupt
rotation when the load being transmitted reaches a predetermined
threshold. Clutches help protect personnel and equipment.

Typical Applications

  • All Types of small drives
 

 

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