The DILR and DILRA Style coupling really are a direct substitute to get a floating shaft fashion gear coupling. The DILR/DILRA is built to utilize the hubs by now within the customer’s gear. The DILR drop in replacement will probably be manufactured slightly shorter the DBFF and shims will be applied for ease of maintenance. The DILRA is adjustable applying an SLD (Shaft Locking Device) to create axial or length adjustments. Clients with many pieces of gear with very similar length couplings can stock a single spare spacer that may be utilized like a replacement for much more than a single coupling.
If your end user requires rigid hubs be presented using the coupling, a DIR or DIRA Style coupling will be advised as well as BSE (distance Among Shaft Ends) must be specified.
Required Data:
The end user ought to be ready to supply the next details when contacting Technical Help:
Motor horse electrical power and velocity (include gearbox ratio ¡§C input and output).
Rigid hub sizes (when the client is applying present F-Style rigid gear coupling hubs).
DBFF or distance between flange faces from the rigid hubs for DILR Kind.
BSE shaft separation is often specified for DIR Type.
Shaft sizes for rigid hubs DIR and DIRA Sort couplings.
For greatest bore sizes, consult with Gear Coupling Catalog pages 
F-Style rigid hubs.
Assortment Method for DIR, DIRA, DILR, and DILRA Disc Couplings
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