The GE4i-INTER features internal grinding specifications with the same patented JTEKT Stat Bearing and floating plate ball nut technology of external grinding to ensure high accuracy and positioning.
| SPECIFICATION |
|---|
| ITEMS | UNIT | GE4Pi - 50INTER | GE4Pi - 100INTER | GE4Pi - 150INTER | GE4Pi - 200INTER |
| Work-piece length | mm | 500 *1 | 1,000 *1 | 1,500 *1 | 2,000 *1 |
| Swing over table | mm | Ø320 [ Ø400 ] *2 | Ø320 [ Ø400 ] *2 | Ø320 [ Ø400 ] *2 | Ø320 [ Ø400 ] *2 |
| Work-piece O.D. | mm | ~Ø300 [~Ø380 ] | ~Ø300 [~Ø380 ] | ~Ø300 [~Ø380 ] | ~Ø300 [~Ø380 ] |
| Machining I.D. | mm | ~Ø150 | ~Ø150 | ~Ø150 | ~Ø150 |
| Swing inside chuck cover | mm | Ø265 | Ø265 | Ø265 | Ø265 |
| Work - piece weight | kg | 40 [60] *3 | 40 [60] *3 | 40 [60] *3 | 40 [60] *3 |
The specification may be restricted according to the tooling of customer.
*1: Depending on quill length,the machine work-piece different lengths is possible.
*2: The Ø400 mm swing specification is offered on a per-machine basis. Please consult with our sales department.
*3: Includes holder weight.
[ ] : Optional accessory
Same operational feel as external grinders
• Reduction of operational / learning time
• Prevention of hazardous events due to differences between internal and external grinding
Improved safety and work-ability
• Easy measurement of inner diameter due to wheel-head retreating after machining
Long-term grinding accuracy
• JTEKT STAT BEARING
• Reduction of thermal displacement
Professional specifications leveraging expert craftsmanship
• Professional handle [Option]
