Joyce Dayton Screw Jacks    
   
 

Screw Jack Shafting

Joyce shafting matches perfectly with Joyce screw jacks and couplings to meet a wide range of system requirements. Shafting is made from cold-finished C1018 steel, with ends machined to ANSI-standard keyways. For further information on common screw jack system arrangements, refer to our page of Common System Arrangements.

Shaft

Dimensions and Minimum Shaft Length

Shaft Chart

* These are the minimum shaft lengths that can be ordered when Joyce Model "S" Sleeve or "F" Flange type couplings are selected.

Click here for coupling information

Click here for Shaft Diameter Selection Chart