6 Inch NEB series thrust mechanical core chuck

Description

Brand Name:	6 Inch Pushing Mechanical Core Chuck
Application:	For all kinds of printing & converting machines
Loading Range	1500kg;4000kg
Expanding Range	75mm-85mm;150mm-156mm
Models	NEB3,NEB6
Principle	Mechanical Pushing Type

 

Introduction:

NEB type side push mechanical chuck, the most suitable side push chuck for hydraulic paper holder. When the hydraulic support arm moves and pushes sideways, the fan-shaped structure expands and fixes the material pipe and automatically centers it. Larger contact area damages the material pipe. Multiple specifications, high load-bearing capacity, maintenance-free, long life, simple operation, and reduce the risk caused by heavy handling.

working principle:

When the chuck receives a lateral thrust, the key bar expands outward and compresses the coil tube. When the thrust is released, the keyway automatically returns to its position.
Advantages: strong bearing capacity, not easy to loosen, no coiling, saving time.

Precautions for use of mechanical chuck:

1. During the installation of the mechanical chuck, great attention shall be paid to avoid the installation deviation during the installation.

1) The gland shall be tightened after the coupling is aligned. The bolts shall be evenly supported to prevent the end face of the gland from deflection. Check the points with a feeler gauge, and the error shall not be greater than 0.05 mm;

2) Check the fit clearance (i.e. concentricity) between the gland and the outer diameter of the shaft or shaft sleeve. The circumference should be even. Check each point with a feeler gauge and the tolerance should not be greater than 0.01 mm.

2. The spring compression shall be carried out according to the regulations, no excessive or small phenomenon is allowed, and the error is required to be 2.00mm. If it is too large, the specific pressure on the end face will be increased, and the end face will be worn at another speed. If it is too small, the specific pressure will be insufficient and the sealing effect will not be achieved.

3. The movable ring shall be able to move flexibly on the shaft after installation, and it shall spring back automatically after pressing the movable ring against the spring.

Application

Packaging

 

Order Details

Item Name	6 Inch Pushing Mechanical Core Chuck
MOQ(Minimum Order Quantity)	1Pc
Lead time	7-15 days after receiving the deposit
Calculated Weight	According to different models
Package	Wooden Box
Price Term	EXW,FOB, CIF, etc
Payment term	TT,L/C,Western Union
Country of Origin	China