same as a telescopic

telescopic common joints usually with 2 bottle joints with bearings or needle bearings along with a sliding splined centre section to allow for adjustment between two base. Length adjustment should be manufactured statically without torque heap.
Why we call the item telescoping cv joint, as its length can flexible, same as a telescopic, consequently some customer call the item adjustable felxible universal joint for cardan shaft as well as extendable universal joint. System feature:
1. It works for the transmission while using axis angle ß<45°of the two axis
 2. connect more longer shaft space
 A FEW. Finished product hole building up a tolerance H7, keyway, hexagonal hole and square hole could order as requirement.
FOUR. installation length L and also X:
X=(Lmax-2. L2-B)/2
 Lmin=(Lmax+2. L2)/2 Lmin=L2+B+X+L2
 As well as as: WSP-3GA-Y20-Y20-550/650
 WSP-3G: specification as well as item no
 Y20: traveling end hole style as well as size
 Y20: driven conclude hole style and dimensions
 550/650: installation Lmin/Lmax
 Let see drawings from the extendable universal joint
 You can easlily offer many different dimension even 1 inch very easy joint or as consumers' requirement. customzied universal jont.
Use:
leveling machine,
woodworking device,
packing machine
 Glass equipment, etc.
How to choose a good coupling:
If you have numerous hole and size with the size chat, we can also make same as customer’s qualification, such as parallel pins, keyway?hexagon hole square hole?
 1. Influenced by mechanical requirements, such as transmission torque, stiffness requirements, vibration, impact, acid along with alkali corrosion resistance, transmission accuracy.
2. If own different torque and pin, pls offer design mapping as well as sample, with accept customize, no matter is rapidly release or with flange or even needle bearing type.
THREE. The universal coupling is definitely widely used in all kinds of general mechanical because involving its large deviation position and high transmission torque.
SEVERAL. Coupling usually have individuals type: universal type, very fast type, micro type, expansion type, large torque common coupling etc.
Foshan Houzhe Transmission Equipment Co.,Ltd. was founded in 2002, the company's headquarters and factory can be found in Dali town,which is called the "Guang fo Glowing Corridor", only 30 minutes from the airport by car, its additional convenient for transportation and also marketing. In addition towards factory, we also established a branch in Shanghai and also operating in good situation. Our factory covers a region of 2000 square yards. At present, there are more than 50 sets particular manufacturing and testing products with an annual output above 1 million universal couplings, our business scope covering a lot more than 100 countries and parts domestic and abroad.
Prohibited a company integrating R & D, produce, profits and service, we give attention to the R & N and design of mechanical transmission equipment. We have absolutely advantages in your industry. Our product with higher precision than market level, and the accuracy can be reached 0. 001mm, while other small factories can not compare with us. We already has our very own brand "HZCD".
 https://www.lihui88.com/Shaft-Coupling-pl3264934.html
Shaft Coupling
201911ld