Montage of Timken Bearing Products
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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 DD11-UJ-SOLIDXSOLID

Type

 N/A Universal Joints - DD Type

Material

 N/A Steel

Style

 N/A Unbored

Weight

 N/A 5.73 lb

Color

 N/A Metallic

Bore Type

 N/A Solid

Dimensional Data

Std Bore

 N/A 0.880 in

Size

 N/A DD11

Set Screw Size

 N/A No Setscrew

Outside Diameter

 N/A 1.75 in

Overall Length

 N/A 10.000 in

Bore Depth (Dimension C)

 N/A 1.380 in

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

 N/A 1.25 in31 mm

Main Pin Height (Dimension E)

 N/A 2.5 in

Dimension F (Standard)

 N/A 5.000 in127.00 mm

Dimension F (Minimum)

 N/A 3.620 in91.95 mm

Cubic inches

 N/A 30.62500 in³

Performance Data

Operating Temperature Range

 N/A -20 to 212 ºF

Static Breaking Torque

 N/A 10680.00 in·lb

Max. Speed

 N/A 1750.00 rpm

Static Breaking Torque

 N/A 10680.00 in-lb

Max. Angle Offset

 N/A 25.00 º