Dimension Drawing
Specs/CAD
Unit : mm
| Part Number | M (Coarse) Nominal of Thread |
Pitch | L | B | L1 | Mass (g) |
CAD Download |
RFQ |
|---|---|---|---|---|---|---|---|---|
| SCX-M3-5-H | M3 | 0.5 | 5 | 5.5 | 2 | 0.31 | CAD | RFQ |
| SCX-M3-6-H | M3 | 0.5 | 6 | 5.5 | 2 | 0.34 | CAD | RFQ |
| SCX-M3-8-H | M3 | 0.5 | 8 | 5.5 | 2 | 0.38 | CAD | RFQ |
| SCX-M3-10-H | M3 | 0.5 | 10 | 5.5 | 2 | 0.43 | CAD | RFQ |
Nabeya Bi-tech Kaisha
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Material/Finish
| SCX-C | SCX-H | |
|---|---|---|
| Main Body | Al2O3（99.5％ Alumina） | Al2O3（99.5％ Alumina） |
Application
FPD production equipment, semiconductor devices, printed circuit board etching devices,metallic surface treatment equipment and facilities, and chemical plants
Characteristics
- Ceramic made from 99.5% high-purity alumina.
- Usable continually at 1500°C.
-
Types can be selected by the end symbol of the part number.
SCX-C----Socket Head Cap Screws
SCX-H----Hex Head Screws - Excellent heat resistance, chemical resistance, and electrical insulation.
- The properties of ceramic screws⇒The Properties of Ceramic Screws
- Also, ceramics screws with special specifications such as ventilation holes, dimensions, shapes, and cleanroom washing are available. Please contact us for details.
Precautions for Use
- When tightening ceramic screws, use a torque driver or torque wrench and do not exceed the torsional torque. The recommendation torque is 50% of the torsional torque.
| M | Torsional Torque（N・m） |
|---|---|
| M3 | 0.04 |
| M4 | 0.05 |
| M5 | 0.10 |
| M6 | 0.15 |
| M8 | 0.30 |
| M10 | 0.50 |
Values in chart are for reference only. They are not guaranteed values.
- Ceramic screws may be damaged by impact. Takecare when handling these screws.
- Because a cumulative pitch difference is created when ceramic screws are manufactured, use them with SCX-N ceramic nuts.
