English
Home » Products » Lathe Chuck » Scroll Chuck » Scroll Chuck Self Centering for CNC turning machines

Scroll Chuck Self Centering for CNC turning machines

The three jaw or four jaw self centering lathe chuck is an important part of all kinds of traditional CNC turning machines. It is installed on the spindle of lathes. The short-cylinder chucks are connected with the machine spindle through adapter plate,The short-taper chucks are mounted to the machine spindle directly. They are of the features of short overhung, fine rigidity, high centering accuracy and easy operation.
Availability:
Quantity:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
kakao sharing button
snapchat sharing button
telegram sharing button
sharethis sharing button

Design

The design of the lathe chuck is tailored to meet the diverse needs of these applications. The body is made from durable materials to withstand the forces involved in machining different materials. The jaws are designed to provide a secure grip, with options for self-centering or independent adjustment. The clamping mechanism is engineered for ease of use and reliability, whether it's a key-operated or power-driven system.


Advantage

One of the main advantages in these applications is the ability to hold workpieces securely. This ensures that the machining operations can be carried out accurately, reducing the risk of errors and improving the quality of the final product. The versatility of the lathe chuck, with its different jaw options, allows it to adapt to various workpiece shapes and sizes, increasing its utility in different manufacturing processes.

  • Short cylindrical center mounting.

  • K11 chucks are provided with one-piece jaw ,including a set of internal jaws and a set of external jaws.

  • Jaws for K11A,K11C,K11D chucks are composed of two-piece jaws.They can perform as either internal or external jaws through adjustment.

  • Jaws for K11A,K11D chucks conform to ISO3442 standard.

  • K11C chucks are suppled with traditional two-piece jaws.

  • Body materials are classified as wear-resisting alloy cast iron.

Scroll chuck


Model DD1D2D3HH1H2hz-dN.W.kg
805566166650-3.53-M61.9
10072842274.555-3.53-M63.2
12595108307855-43-M85
130100115307855-3.53-M85.6
160130142409365-53-M88.8
160A13014240109657153-M88.3
165130145409365-53-M89.5
1901551725510575-53-M1013.8
2001651806510975-53-M1015.5
200C16518065122757853-M1014.1
200A16518065122758053-M1014.1
2401952157012080-83-M1224
240A19521570134808583-M1220
2502062268012080-53-M1225.7
250C20622680130808453-M1223
250A20622680134808653-M1223
31528028510014190-63-M1647
315C260285100147909563-M1641
315A260285100154909663-M1641
32027029010015495-63-M1647.5
320C2702901001549096.563-M1642
320A2702901001549096.563-M1642
32527229610015490-63-M1649
325C2722961001549096.563-M1644
325A2722961001549096.563-M1646
380325350130155.5100-63-M1665
380C325350130155.510096.563-M1660
380A325350130170.510096.563-M1662
400340368130155.5100-63-M1674
400A340368130170.5100108.563-M1671
500440465200176115-63-M16124
500A44046520020311512363-M16119
500D44046520020311512363-M16117
630560595260
130-73-M16217
630A56059526021813013873-M16208
800A71076038524914815883-M20250
1000A91095046026616521683-M24746



Q: Can a lathe chuck be used for very small workpieces?

A: Yes, there are lathe chucks specifically designed for holding small workpieces. These chucks often have smaller jaw openings and more precise clamping mechanisms to accommodate the delicate nature of small parts. However, for extremely small workpieces, additional fixtures or collets may be required in combination with the chuck to ensure a secure hold.

Q: How do I select the appropriate clamping force for my workpiece?

A: The clamping force depends on the material, size, and shape of the workpiece. For soft materials, a lower clamping force is usually sufficient to avoid damaging the workpiece. For hard materials or large workpieces, a higher clamping force may be needed to prevent the workpiece from moving during machining. It's also important to consider the machining operation being performed, as some operations may generate more forces and require a stronger clamping force.

Q: Are there any safety precautions I should take when using a lathe chuck?

A: Yes, when using a lathe chuck, always ensure that the chuck is properly mounted on the lathe spindle and that the jaws are tightened securely before starting the machining operation. Keep your hands and other objects away from the rotating chuck and workpiece. Use appropriate personal protective equipment, such as safety glasses and gloves. Also, make sure to disconnect the power source when changing the workpiece or performing maintenance on the chuck.


Previous: 
Next: 

RELATED PRODUCTS

content is empty!

ABOUT US
Yantai Formore Machinery Co., Ltd. located in the beautiful coastal city of Yantai, Shandong, China came into the line of machine tool accessorry in 2002; our new company was registered in 2019 ,Our factory owns more than 10 experienced employees with most of them have been working in the field over 10 years.
CONTACT US​​​​​​​
 No.61, Fenghuangtai Road,Yantai, Shandong, China​​​​​​​
 +86-535-6266178
 +86-18615009310
 +86-18615009310
​Copyright © 2025 YANTAI FORMORE MACHINERY CO., LTD.  All Rights Reserved.​​​​​​​ Sitemap