Up for sale is a RULAND MANUFACTURING JC21-10-A Aluminum Jaw Coupling Hub, 5/8" Clamp Style.

Look at my feedback and buy with confidence!

One or All, same low price.

Specs from the web:
 
Dimensions  
Bore B1: 0.625 in
Outer Diameter OD: 1.313 in
Length L: 1.750 in
Hub Length LH: 0.590 in
B1 Max Shaft Penetration: 0.590 in
   
Fastening Hardware  
Forged Clamp Screw: M3
Number of Screws: 1 ea
Screw Material: Alloy Steel
Screw Finish: Black Oxide
Seating Torque: 2.1 Nm
Hex Wrench: 2.5 mm

Welcome!

ESP Lake County is an online retailer specializing in industrial MRO surplus parts and consumables with a focus on PLC electronic components. We add new items weekly so make sure to visit regularly.   Bottomline, we offer the BEST prices on new and used parts. 

 

Need it faster?

Overnight shipping is available to most customers that provide their own UPS or FedEX account number.  Please contact us for cut off times.   Our standard shipping is 2-3 days via USPS, with most orders shipped within 24 hours Monday through Friday.

 

Go ahead, Make us an OFFER!

Need it ASAP but the price just isn’t right?  Best offers are all reviewed and answered typically within 15 minutes during regular business hours 7:00 AM to 5:00 PM EST.  Some are even instant. 

 

Did we get it wrong?

Although we strive to fulfill all orders as described 100% of the time, we will make it right if our products don’t meet your expectations.  We recommend you contact us before opening a case for faster service.