RINGSPANN COUPLINGS

The primary function of coupling units is to transfer forces between connected shafts. They are relatively simple in design, easy to maintain, and cost-effective compared to other types of couplings.

 The Ringspann coupling range includes a wide variety of sizes and designs to meet different needs: standard jaw couplings, "flexible" couplings for alignment compensation, couplings with enhanced vibration damping, and those allowing gasket replacement without removing the coupling itself, among others.

Ringspann provides the following classification:

RIGID COUPLINGS

 Rigid couplings, flange couplings, and tapered clamping couplings are the primary types of connecting elements in mechanical systems.

Flange, Tapered Clamping Couplings


 

Flange couplings Tru-Line RFK … TBO with loose cone clamp

 
 

Tapered Clamping Couplings RWK … EEO for direct connection of two shaft ends without an intermediate joint


RIGID SHAFT-ROTATION COUPLINGS

Rigid shaft-rotation couplings, gear couplings, disc couplings, and flexible couplings are various types of connectors that enable torque transmission in mechanical systems.

Gear Couplings


 

Toothed couplings RDZ … DTO with double clutch

 
 

Toothed couplings RDZ … DTO with single engagement


 

Toothed couplings RDZ … EEO with continuous sleeve, double engagement


Disc Couplings


 

Disc Couplings RDL … DSO
with single disc

 
 

Disc Couplings RDL … DSZ
with double discs and spacer


 

Disc Couplings RDL … DSZ
with double discs and spacer


Flexible Couplings


 

Flexible Couplings RDA … ESO
Hub with keyway

 
 

Flexible Couplings RDA … ESO
Hub with clamp, free of play


 

Flexible Couplings RDA … ESO
Hub with mounting flange


 

Flexible Couplings RDA … ESO
Combination of hubs


ELASTIC SHAFT COUPLINGS

Elastic shaft couplings, mesh couplings, pin and sleeve couplings, as well as cam couplings provide flexibility and reliability in mechanical connections.

Mesh Couplings (Pin and Sleeve Couplings)


 

Mesh Couplings RES … EYO
with horizontally split cover

 
 

Mesh Couplings RES … ETO
with vertically split cover


 

Mesh Couplings RES … EYO
with horizontally split cover


Cam Couplings


 

Cam couplings REK … DCO with curved cams

 

REK … ECO cam clutches with curved cams

 

Cam couplings REK … DQO with radially located elastomeric gaskets

 

Cam couplings REK … DGO with closed elastic elements


 

Cam couplings REK … DHO with closed elastic elements and a two-element sleeve

 

Cam couplings REK … DGZ with closed elastic elements and spacer