Montage of Timken Bearing Products
Search Catalog
        
 All Product Types    DD Type - Solid Bores
View Cart View RFQs Express Ordering  | Shipping 
 | Tax 
 | Terms
 Shopping Cart 0 Items
 Request for Quote 0 Items
All Product Types > INDUSTRIAL MOTION PRODUCTS > Couplings & Power Transmission Parts Catalog > Universal Joints > DD & DDX Types Universal Joints > DD Type - Solid Bores > Part Number 68514417041  
Download PDF Download PDF     Printable Page     Email Email This Page     Save To Favorites Save To Favorites
Add To Cart Request Quote

Part Number 68514417041, DD Type - Solid Bores



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: Imperial Metric Both

Notes  · Specifications  · Dimensional Data  · Performance Data

Notes

Disclaimer

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 

  • 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 

DD8-UJ-SOLIDXSOLID

Type

Universal Joints - DD Type

Material

Steel

Style

Unbored

Weight

2.19 lb

Color

Metallic

Bore Type

Solid


Dimensional Data

Std Bore

0.620 in

Size

DD8

Set Screw Size

No Setscrew

Outside Diameter

1.250 in

Overall Length

7.500 in

Bore Depth (Dimension C)

1.060 in

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

1.000 in
25.00
mm

Main Pin Height (Dimension E)

1.880 in

Dimension F (Standard)

3.750 in
95.25
mm

Dimension F (Minimum)

2.680 in
68.07
mm

Cubic inches

11.71875 in³


Performance Data

Operating Temperature Range

-20 to 212 ºF

Static Breaking Torque

5220.00 in·lb

Max. Speed

1750.00 rpm

Static Breaking Torque

5220.00 in-lb

Max. Angle Offset

25.00 º


 MORE IMAGES 

·  Correct/Incorrect Assembly



 DOWNLOADS 

Universal Joints Catalog (full catalog)
(PDF, 0KB)


Add To Cart Request Quote
<