NAKANISHI Nakanishi CHK-3.0 collet nut｜E2000 high-speed electric spindle chuck and spindle accessories

Japan’s Nakanishi CHK-3.0 chuck nut is specially designed for E2000 high-speed electric spindle. It can be used with various specifications of chucks, tool holders and spindle accessories to achieve high-precision tool clamping. It is suitable for CNC machining centers, automation equipment, precision milling, drilling and grinding to meet the processing needs of different working conditions.

Features

• Usage
• Summary of chucks and nuts suitable for E2000 spindle
• Select different chucks, tool holders, etc. according to the actual needs of customers

Specifications

• Collet
• serial number
• model
• Inner diameter mm
• Compatible models
• 91597
• CHK-3.0AA
• φ3.0AA※
• NR-2351、NR-303、
• NR-311、RAS-101
• ※ High-precision AA type (spindle accuracy within 2μm)
• 91598
• CHK-3.175AA
• φ3.175AA※
• 91599
• CHK-4.0AA
• φ4.0AA※
• 91600
• CHK-6.0AA
• φ6.0AA
• 91601
• CHK-6.35AA
• φ6.35AA
• 91592
• CHK-2.35
• φ2.35
• 91530
• CHK-3.0
• φ3.0
• 91593
• CHK-3.175
• φ3.175
• 91540
• CHK-4.0
• φ4.0
• 91560
• CHK-6.0
• φ6.0
• 91596
• CHK-6.35
• φ6.35
•  
• CHK-□□
• φ0.5、φ0.6、φ0.7、φ0.8、φ0.9
• φ1.0、φ1.5、φ2.0、φ2.5、φ3.5、φ4.5、φ4.76、φ5.5
• φ1.1、φ1.2、φ1.3、φ1.4、φ1.7、φ1.8、φ1.9、φ2.1、
• φ2.2、φ2.3、φ2.4、φ2.6、φ2.7、φ2.8、φ2.9、φ3.1、
• φ3.2、φ3.3、φ3.4、φ3.6、φ3.7、φ3.8、φ3.9、φ4.1、
• φ4.2、φ4.3、φ4.4、φ4.6、φ4.7、φ4.8、φ4.9、φ5.1、
• φ5.2、φ5.3、φ5.4、φ5.6、φ5.7、φ5.8、φ5.9
• φ1.6、φ5.0
• 90992
• CHM-2.35
• φ2.35
• AMH-301
• 90930
• CHM-3.0
• φ3.0
• 90993
• CHM-3.175
• φ3.175
• 90916
• CHM-1.6
• φ1.6
•  
• CHM-□□
• φ1.0、φ2.0
• 90592
• CHS-2.35
• φ2.35
• RA-200
• 90530
• CHS-3.0
• φ3.0
• 90593
• CHS-3.175
• φ3.175
• 90516
• CHS-1.6
• φ1.6
•  
• CHS-□□
• φ0.8、φ0.9
• φ1.0、φ2.0、φ2.5
• φ1.1、φ1.2、φ1.3、φ1.4、φ1.5、φ1.7、φ1.8、φ1.9、
• φ2.1、φ2.2、φ2.3、φ2.4、φ2.6、φ2.7、φ2.8、φ2.9
• 91092
• CH8-2.35
• φ2.35
• RA-100
• 91030
• CH8-3.0
• φ3.0
• 91093
• CH8-3.175
• φ3.175
•  
• CH8-□□
• φ0.8、φ0.9
• φ1.0、φ1.5、φ2.0、φ2.5
• φ1.1、φ1.2、φ1.3、φ1.4、φ1.6、φ1.7、φ1.8、φ1.9、
• φ2.1、φ2.2、φ2.3、φ2.4、φ2.6、φ2.7、φ2.8、φ2.9
• 2129
• K-265
• Nuts for CHK chuck
• NR-2351、NR-303
• NR-311、RAS-101