Westwind H920B ABL Air Bearing for PCB Drilling - 200000 RPM Max Speed - HITACHI Machine Compatible
High-precision H920B ABL air bearing assembly designed for PCB drilling applications in HITACHI machines, featuring 200,000 rpm maximum operating speed.
| Model | Name | OEM | Max Speed | Application | Machine |
|---|---|---|---|---|---|
| H920B | Air Bearing | ABL | 200,000 rpm | PCB Drilling | HITACHI |
Complete air bearing assembly includes front bearing, rear bearing, and thrust bearing (outer thrust plate) with exceptional precision and quality standards.
- Lathe operations
- Cutting and milling
- Grinding and boring
- Comprehensive inspection
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.
| 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 |
| D1201-21 | 125,000 | PCB drilling |
| D1524 | 125,000 | PCB drilling |
| H501A (D1264-07) | 125,000 | PCB drilling |
| H512A (D1600-01) | 125,000 | PCB drilling |
| D1531-09 | 150,000 | PCB drilling |
| H516D (D1722-03) | 160,000 | PCB drilling |
| H916B | 160,000 | PCB drilling |
| H916C | 160,000 | PCB drilling |
| D1769-03 | 160,000 | PCB drilling |
| D1686 | 180,000 | PCB drilling |
| D1780-01 | 180,000 | PCB drilling |
| D1787-07A | 200,000 | PCB drilling |
| H920B | 200,000 | PCB drilling |
| H920A | 200,000 | PCB drilling |
| H920E1 | 200,000 | PCB drilling |
| D1822-09 | 200,000 | PCB drilling |
| D1787-01 | 200,000 | PCB drilling |
| UH30AL | 300,000 | PCB drilling |
Additional models available upon request. Contact us for specific requirements.
All H920B bearing components are available in stock. Please specify required quantities for front bearing (FB), rear bearing (RB), or thrust bearing (TB) when ordering.
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