Drive shafts, also called articulated shafts, happen to be shafts that include two universal joints. The easiest kind of drive shaft has a joint at each end. The configuration is essentially an extended dual joint for overcoming distances and offsets between your drive and the motivated load. Drive shafts provide a solution for bridging angular misalignment.
Telescopic Drive Shafts
Drive shafts can contain a telescopic middle factor that permits quicker and simpler repositioning than likely with a rigid two-joint shaft. They enable easy duration adjustment in axial misalignments.
Spring-Loaded, Quick-Change Shafts for Reducing Downtime
Spring-loaded drive shafts consist of two back-to-back solo universal joints linked with a spring-loaded intermediate shaft. It permits the travel shaft to end up being quickly removed and substituted without tools. Pinning of outer yokes is not needed because the spring tension on the intermediate shafts keeps the quick-transform universal joint safeguarded at each end.
Fail-Safe Stop Solution
Spring-loaded drive shafts could be customized to add a fail-safe solution. If the application significantly exceeds the joint’s ranked torque ability, the drive shaft could be designed to fail and prevent in a safe vogue, without damaging the electric motor.
Your drive shaft may be the link between your Front Drive Shaft transmitting and front or rear differential. It offers universal joints on both ends to allow it to rotate freely even while the rear end movements over bumps in the road. The travel shaft is carefully balanced when it’s mounted, and an unbalanced drive shaft can cause problems. A bad drive shaft or prop shaft can vibrate when under lots or during deceleration. If this goes on, your u-joints could be damaged and are unsuccessful. If a travel shaft fails and disconnects, this can cause a large amount of damage to your automobile and leave you stranded.
These Products shaft assemblies are remanufactured to ensure an extended and troublefree service your life. All shaft assemblies are completely disassembled, cleaned and inspected.
Only those parts that meet original OEM specifications are reused. All other elements 
are replaced with new or OEM-specific remanufactured pieces.
All shafts are reassembled with fresh universal joints and CV centering kits with grease fittings and are then completely greased with the correct lubricant. All shafts are straightened and pc balanced and analyzed to closer tolerances than OEM technical specs.
The drive shaft is the part on the low right side of the picture. The different end of it would be connected to the transmission.