ZC Elastic Pin Gear Coupling
ZC Elastic Pin Gear Coupling: ZC1-ZC23, published nominal torque 112 to 2,800,000 N·m, allowable speed 5,000 to 460 r/min across the published size range. Final selection requires duty and shaft…
Product Family
Elastic Pin Gear Couplings
Compare the current product series by main product image, then use the structured selection sections below for application, interface and RFQ preparation.
Product Range
Available product series
Product cards use the main product photo for visual identification. Open a series page for the published dimensional reference and technical selection notes.
-
Elastic Pin Gear Couplings
ZC Elastic Pin Gear Coupling
ZC Elastic Pin Gear Coupling: ZC1-ZC23, published nominal torque 112 to 2,800,000 N·m, allowable speed 5,000 to 460 r/min across the published…
-
Elastic Pin Gear Couplings
ZC Elastic Pin Gear Coupling
ZC Elastic Pin Gear Coupling: ZC1-ZC23, published nominal torque 112 to 2,800,000 N·m, allowable speed 5,000 to 460 r/min across the published…
-
Elastic Pin Gear Couplings
ZCD Conical Bore Elastic Pin Gear Coupling
ZCD Conical Bore Elastic Pin Gear Coupling: ZCD1-ZCD13, published nominal torque 112 to 100,000 N·m, allowable speed 5,000 to 1,500 r/min across…
Family Overview
Elastic Pin Gear Couplings
Elastic pin gear couplings use a pin-mediated torque path with an enclosing gear-type structure. Cylindrical- and conical-bore-related configurations are available in the current range, so the shaft interface and dimensional envelope should be reviewed before a model is selected.
Torque & speedShaft fitInstallation envelopeService access
Selection
What to confirm before choosing a series
Use the following checks to narrow the family without turning the page into one long block of text.
- Confirm the required bore style before model selection.
- Match torque, speed and shaft options to one published size.
- Review the larger rotating envelope and surrounding clearances.
- Use the existing drawing when evaluating a replacement application.
Structure & Interface
Use the drawing to verify the torque path and shaft arrangement
The structural reference is intended for understanding the family layout. Exact bore, shaft-hole length and outer dimensions remain model-specific, so the selected series page should be checked before quotation.
For replacement work, compare the existing coupling drawing with the proposed series rather than relying on a similar family name.
Current Series
Series available in this family
View series →
ZC Elastic Pin Gear Coupling
ZC Elastic Pin Gear Coupling: ZC1-ZC23, published nominal torque 112 to 2,800,000 N·m, allowable speed 5,000 to 460 r/min across the published size range. Final selection requires duty and shaft…
ZCD Conical Bore Elastic Pin Gear Coupling
ZCD Conical Bore Elastic Pin Gear Coupling: ZCD1-ZCD13, published nominal torque 112 to 100,000 N·m, allowable speed 5,000 to 1,500 r/min across the published size range. Final selection requires duty…
FAQ
Common selection questions
Can I select from torque alone?
No. Operating speed, both shaft interfaces and the installation envelope must also match the selected model.
Can a similar series name confirm interchangeability?
No. Replacement suitability requires a dimensional and interface comparison against the existing drawing or measured machine data.
What information should I send with an RFQ?
Send torque or motor data, operating speed, both shaft diameters, usable shaft lengths, driven equipment, quantity and a drawing when available.
Where are the detailed dimensions?
Open the relevant product series page. The product page keeps the main product image separate from the published technical and dimensional reference.
Request a Quote
Send the known machine and shaft data
The global RFQ form is available at the bottom of this page.