Servo Type Drilling/Tapping Spindle Head Unit
Every HARDY precision spindle is built with high rigidity and quality housing material which process by boring and honing. All spindles are made of alloy steel with the process of heat-treatment and assembled with NSK or SKF bearings for high performance and long life usage.
- Description
- Model Details
Description
The accuracy of spindle is strictly under 0.003mm, this unit allows to perform all types of machining applications such as drilling, peck drilling, threading, tapping, chamfering, reaming and countersinking. This is one of the best implementation machine tools for automation.
@ Standard 3-phase AC motor 3.75kW is included, optional motor up to 5.7kW
@ Belt driven at fixed speed and incorporate with a Poly-V belt
@ Feed rate is programmable and driven by preferable servo motor
@ Feeding is driven by HIWIN or PMI Grade C5 ball screw
@ Spindle tappers NT50 and HSK80 are available
@ Available for servo driven at variable speeds
@ OMRON proximity switch sensors and stand are furnished
| Model | SSD15 | SSD15H |
| Drilling Capacity(S45C) | ø50 | |
| Max. Stroke | 150mm | |
| Max. RPM | 1600 | 4000 |
| Horsepower | 5HPx4P | |
| Spindle Pulley | 8M-62T, ø156.5xJx25 | |
| Spindle Bearing | 6014Zx1 / 6012Zx1 32014x1 / 32012x1 |
7014x2 7012x2 |
| Pulley Bearing | 6013ZZx2 | |
| Bearing of Ballscrew Bearing Block | 7205x2 | |
| Seal of Ballscrew Bearing Block | TC30-50-10x2 | |
| Front Cover Seal | TC150-180-14x1 | |
| Piston Seal | TC90-110-12x1 | |
| Ball Screw (C5) | ø32x5mm | |