CAD (0)
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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
|
Key Dimensions
Description |
N/A DD11B-UJ-7/8X7/8-NKW NSS BE |
Bore A & B |
N/A 7/8 in |
Type |
N/A Universal Joints - DD Type |
Material |
N/A Steel |
Style |
N/A Bored |
Weight |
N/A 5.26 lb |
Color |
N/A Metallic |
Bore Type |
N/A Finished Bore |
Connection Type A x B |
N/A 7/8 x 7/8 in |
Dimensional Data
Size |
N/A DD11B |
Set Screw Size |
N/A No Setscrew |
Keyway A & B (W x D) |
N/A No Keyway |
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 |
