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Double Joint Arrangement
  • Designed with two Lovejoy D Type universal joints and a center connecting shaft
  • DD and DDX Type universal joints are tailored to your specific application requirements
  • This configuration compensates for both parallel misalignment and shaft separation
  • Round, hex, splined, or keyway bores are supplied per your requirements
  • Boot retaining grooves are standard. (Boots are available for purchase separately.)
  • Lubrication is required for optimal wear – boots and lubricant extend universal joint life
Unit of Measure

Key Dimensions

Description 

 N/A DDX10B-UJ-3/4X3/4-NSS BE OAL=9.375

Type

 N/A Universal Joints - DD Type

Bore Type

 N/A Finished Bore

Material

 N/A Steel

Style

 N/A Bored

Color

 N/A Metallic

Weight

 N/A 4.75 lb

Dimensional Data

Bore A & B

 N/A 3/4 in

Size

 N/A DD10B

Set Screw Size

 N/A No Setscrew

Keyway A & B (W x D)

 N/A 3/16 x 3/32 in

Outside Diameter

 N/A 1.500 in

Overall Length

 N/A 9.375 in

Bore Depth (Dimension C)

 N/A 1.180 in

Length to Center

 N/A 2.120 in

Cubic inches

 N/A 21.09375 in³

Performance Data

Normal Temperature Range

 N/A -20 to 212 ºF

Static Breaking Torque

 N/A 7920.00 in·lb

Max. Speed

 N/A 1750.00 rpm

Static Breaking Torque

 N/A 7920.00 in-lb

Max. Angle Offset

 N/A 25.00 º