H916C ABL Front Air Bearing for PCB Drilling - 160,000 RPM High-Speed Precision Component
The H916C ABL Front Air Bearing is a high-precision component designed for PCB drilling applications in HITACHI machines. This bearing system operates at 160,000 rpm maximum speed, delivering exceptional performance for creating high-precision holes and fine-grade router edges.
| Model | Name | OEM | Max Speed | Application | Machine |
|---|---|---|---|---|---|
| H916C | AIR BEARING | ABL | 160,000 rpm | PCB drilling | HITACHI |
Complete bearing set includes:
- Front bearing
- Rear bearing
- Thrust bearing (outer thrust plate)
Precision manufacturing through lathe operations, cutting, milling, grinding, boring, and inspection processes.
An air bearing is a non-contacting system where a gas film (typically air) acts as the lubricant that separates the two surfaces in relative motion.
- Greater precision and accuracy
- High-speed operation capability
- Increased tool life and longevity
- Improved surface finish quality
- Long bearing service life
- Low thermal growth characteristics
- Minimal maintenance requirements
- Large load capacity
- Reduced vibration and enhanced cleanliness
| Model | Speed (RPM) | Application |
|---|---|---|
| M320-24 | 80,000 | PCB drilling or routing |
| M320-64C | 80,000 | PCB drilling or routing |
| ABWR80 | 80,000 | PCB drilling |
| ABW110 | 110,000 | PCB drilling |
| D1331 | 125,000 | PCB drilling |
| H912B | 125,000 | PCB drilling |
| H916C | 160,000 | PCB drilling |
| H920B | 200,000 | PCB drilling |
| UH30AL | 300,000 | PCB drilling |
The H916C bearing is also compatible with H916B spindle applications, providing flexible replacement options for various PCB drilling requirements.
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