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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

Notes

Disclaimer

 N/A Lovejoy: CAD Models are accurate envelope dimensions only. Features such as bore size and keyway are not rendered or are only representative. Contact Lovejoy Technical Support or refer to product catalogs for details.

Notes 

 N/A
  • Static Breaking Torque is not recommended operating torque.
  • Square and hex bore measured across the flats.
  • Bores other than shown are available at additional charge.
  • Shorter centers upon request.

Specifications

Description 

 N/A DD6-UJ-SOLIDXSOLID

Type

 N/A Universal Joints - DD Type

Material

 N/A Steel

Style

 N/A Unbored

Weight

 N/A 1.27 lb

Color

 N/A Metallic

Bore Type

 N/A Solid

Dimensional Data

Std Bore

 N/A 1/2 in

Size

 N/A DD6

Set Screw Size

 N/A No Setscrew

Outside Diameter

 N/A 1.000 in

Overall Length

 N/A 6.750 in

Bore Depth (Dimension C)

 N/A 1.000 in

Max. Bore - No Keyway (Dim. ID1 & ID2)

 N/A 0.750 in19.00 mm

Main Pin Height (Dimension E)

 N/A 1.680 in

Dimension F (Standard)

 N/A 3.380 in85.85 mm

Dimension F (Minimum)

 N/A 2.380 in60.45 mm

Cubic inches

 N/A 6.75000 in³

Performance Data

Operating Temperature Range

 N/A -20 to 212 ºF

Static Breaking Torque

 N/A 1560.00 in·lb

Max. Speed

 N/A 1750.00 rpm

Static Breaking Torque

 N/A 1560.00 in-lb

Max. Angle Offset

 N/A 25.00 º
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