Superfinishing Machines: TF4 | SCD/SCE | SPH/SPV | SG/SGM | BF
Nagel BF series superfinishers are used to finish inner and outer bearing races.
Parts are driven centerless between rollers. Nagel machines are designed to minimize load / unload and other idle machine cycle time to maximize machine output for high volume applications.
Machines are flexible to enable rapid changeover from one part type to another.
New revolutionary patent-pending drive technology enables processing multiple diameter parts on same drive system without any changeover.
| Particulars | BF | |
|---|---|---|
| Work Piece | Dia. (mm) | Inner race -25 to 750 mm |
| Outer race - 20 to 735 mm | ||
| Servo Drive (HP) | 3 | |
| RPM | Up to 3000 variable | |
| Oscillator | Spindle Stroke | 45 Hz |
| Spindle | Servo Drive (HP) | 4 |
| Number of Spindles | up to 2 | |
| Machine | Dimension H x W x L mm | Application dependent |
| # of stations | 1 to 3 | |
| Electricity Requirement | 400/480 V & 50/60 HZ 3 Ph | |
| Air requirement | 60 PSI line pressure | |
| Controls | Allen Bradley / Siemens | |
| HMI | Allen Bradley / Siemens | |
| Coolant System | Integral Nagel / pump back to central ststem | |
| Pneumatic System | customer specified | |
| Options | Broken / low stone detection | Yes |
| Rotary table | yes | |
| Automatic load / unload | Yes | |
| Dirty filter detection | Yes | |
| Low coolant detection | Yes |