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Ceramic Washers / Sheets / Collars (Part Numbers)
- Volume Discount
"Washers, Collars and Collars with Flange are included in the product line-up."
(i)Caution
- Please check the content on our website as the PDF does not contain the most up-to-date information.
Part Number
Configured Part Number is shown.
-1686), Ceramics Rods (P.322), and Ceramics Circular Plates (P.991) are also available.| Type | [ M ]Material | ||
| Washers | SCERAW | Ceramic | Alumina 96 |
| CERAW | Alumina 92 | ||
| Collar | CERAC | ||
| Sheet | SWSCE | Ceramic Fiber | |
Specification Table
| Part Number |
| CERAW10 |
| Part Number | — | L |
| CERAC16 | — | 55 |
| Part Number | — | V | — | T |
| SWSCEN10 | — | 4 | — | 1 |
| Part Number | — | V |
| SCERAW10 | — | 5 |
| Part Number | V | T | D Dimension Tolerance | Mass (g) (Reference Values) | |
| Type | D | ||||
| CERAW | 10 | 3 | 3 | ±0.2 | 0.8 |
| 12 | 4 | 3 | 1.2 | ||
| 15 | 5 | 3 | 1.8 | ||
| 20 | 6 | 3 | 3.3 | ||
| 25 | 8 | 3 | 5.2 | ||
| 30 | 10 | 3 | 7.3 | ||
| 35 | 12 | 5 | ±0.3 | 16.5 | |
| 40 | 16 | 5 | 20.6 | ||
| 45 | 20 | 5 | 24.9 | ||
| Part Number | L | D | |
| Type | V | 1 mm Increments | |
| CERAC | 3 | 5 to 50 | 6 |
| 4 | 8 | ||
| 5 | 10 | ||
| 6 | 10 | ||
| 8 | 12 | ||
| 10 | 14 | ||
| 12 | 5 to 100 | 20 | |
| 16 | 20 | ||
| 20 | 25 | ||
| Part Number | V Selection | T | |||||
| Type | D | ||||||
| SWSCEN | 8 | 3 | 4 | 1 | |||
| 10 | 4 | 5 | 6 | ||||
| 12 | 4 | 5 | 6 | 8 | |||
| 15 | 5 | 6 | 8 | 10 | |||
| 20 | 6 | 8 | 10 | 12 | |||
| 25 | 8 | 10 | 12 | 15 | |||
| 30 | 8 | 10 | 12 | 15 | 20 | ||
| Part Number | V Selection | T | D Dimension Tolerance | Mass (g) (Reference Values) | |||||
| Type | D | ||||||||
| SCERAW | 10 | 3 | 4 | 5 | 3 | 0 -0.2 | 0.7 | ||
| 12 | 4 | 5 | 6 | 3 | 1.0 | ||||
| 15 | 5 | 6 | 8 | 3 | 1.5 | ||||
| 20 | 6 | 8 | 3 | 3.1 | |||||
| Properties Material Name | Alumina 92 | Alumina 96 | AES wool | |
| Dielectric Breakdown Parallel to Lamination | kV/mm | Up to 10 | 10 | — |
| Volume Resistance Force | Ω−cm | Up to 1014 | Up to 1014 | — |
| Bending Strength | kN/cm2 | 24 to 34 | 33 | — |
| Compression Strength | kN/cm2 | 147 to 245 | 210 | |
| Tensile Strength | Mpa | 1000 to 1200 | 1500 | 0.77 |
| Expansion Coefficient | 1/°C | 8 × 10−6 | 7.6 × 10−6 | — |
| Thermal Conductivity | cal/cm·sec·°C | 3.6 to 5.0 × 10−2 | 5.0 × 10−2 | 5.5 × 10−4 |
| Heat Resistance | °C | 1000 to 1200 | 1500 | 1300 |
| Water Absorption Ratio | % | 0 | 0 | — |
| Specific Gravity | — | 3.7 | 3.8 | 0.25 |
| Main Material | — | Al2O3 (92%) | Al2O3 (96%) | — |
Part Number
CAD Data download and 3D preview are not available because the part number has not yet been determined.
- *In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
- Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.
| Part Number |
|---|
| CERAC3-[5-50/1] |
| CERAC4-[5-50/1] |
| CERAC5-[5-50/1] |
| CERAC6-[5-50/1] |
| CERAC8-[5-50/1] |
| CERAC10-[5-50/1] |
| CERAC12-[5-100/1] |
| CERAC16-[5-100/1] |
| CERAC20-[5-100/1] |
| CERAW10 |
| CERAW12 |
| CERAW15 |
| CERAW20 |
| CERAW25 |
| CERAW30 |
| CERAW35 |
| CERAW40 |
| CERAW45 |
| SCERAW10-3 |
| SCERAW10-4 |
| SCERAW10-5 |
| SCERAW12-4 |
| SCERAW12-5 |
| SCERAW12-6 |
| SCERAW15-5 |
| SCERAW15-6 |
| SCERAW15-8 |
| SCERAW20-6 |
| SCERAW20-8 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | O.D. (mm) | Inner Dia. (mm) | Thickness/Length | Material Detail | Thickness/Length (mm) |
|---|---|---|---|---|---|---|---|---|---|---|
- | 1 Piece(s) | 8 Day(s) or more | 10 | 6 | 3 | - | Alumina 92 | 5 ～ 50 | ||
- | 1 Piece(s) | 8 Day(s) or more | 10 | 8 | 4 | - | Alumina 92 | 5 ～ 50 | ||
- | 1 Piece(s) | 8 Day(s) or more | 10 | 10 | 5 | - | Alumina 92 | 5 ～ 50 | ||
- | 1 Piece(s) | 8 Day(s) or more | 10 | 10 | 6 | - | Alumina 92 | 5 ～ 50 | ||
- | 1 Piece(s) | 8 Day(s) or more | 10 | 12 | 8 | - | Alumina 92 | 5 ～ 50 | ||
- | 1 Piece(s) | 8 Day(s) or more | 10 | 14 | 10 | - | Alumina 92 | 5 ～ 50 | ||
- | 1 Piece(s) | 8 Day(s) or more | 10 | 20 | 12 | - | Alumina 92 | 5 ～ 100 | ||
- | 1 Piece(s) | 8 Day(s) or more | 10 | 20 | 16 | - | Alumina 92 | 5 ～ 100 | ||
- | 1 Piece(s) | 8 Day(s) or more | 10 | 25 | 20 | - | Alumina 92 | 5 ～ 100 | ||
MYR 16.50 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 10 | 3 | 3 | Alumina 92 | - | |
MYR 17.60 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 12 | 4 | 3 | Alumina 92 | - | |
MYR 18.15 | 1 Piece(s) | Available | 1 Day(s) | 10 | 15 | 5 | 3 | Alumina 92 | - | |
MYR 22.55 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 20 | 6 | 3 | Alumina 92 | - | |
MYR 24.21 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 25 | 8 | 3 | Alumina 92 | - | |
MYR 26.41 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 30 | 10 | 3 | Alumina 92 | - | |
MYR 57.76 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 35 | 12 | 5 | Alumina 92 | - | |
MYR 88.57 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 40 | 16 | 5 | Alumina 92 | - | |
MYR 92.41 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 45 | 20 | 5 | Alumina 92 | - | |
MYR 16.50 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 10 | 3 | 3 | Alumina 96 | - | |
MYR 16.50 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 10 | 4 | 3 | Alumina 96 | - | |
MYR 16.50 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 10 | 5 | 3 | Alumina 96 | - | |
MYR 17.60 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 12 | 4 | 3 | Alumina 96 | - | |
MYR 17.60 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 12 | 5 | 3 | Alumina 96 | - | |
MYR 17.60 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 12 | 6 | 3 | Alumina 96 | - | |
MYR 18.15 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 15 | 5 | 3 | Alumina 96 | - | |
MYR 18.15 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 15 | 6 | 3 | Alumina 96 | - | |
MYR 18.15 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 15 | 8 | 3 | Alumina 96 | - | |
MYR 22.55 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 20 | 6 | 3 | Alumina 96 | - | |
MYR 22.55 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 20 | 8 | 3 | Alumina 96 | - |
Loading...
More Information
| Properties Material Name | Alumina 92 | Alumina 96 | Ceramic Fiber | |
| Dielectric Breakdown Parallel to Lamination | kV/mm | ~10 | 10 | - |
| Volume Resistance Force | Ω-cm | ~1014 | ~1014 | - |
| Bending Strength | kN/cm2 | 24~34 | 33 | - |
| Compression Strength | kN/cm2 | 147~245 | 210 | |
| Tensile Strength | MPa | 1000~1200 | 1500 | 0.6 |
| Expansion Coefficient | 1/°C | 8x10-6 | 7.6x10-6 | - |
| Thermal Conductivity | cal/cm/sec/°C | 3.6~5.0x10-2 | 5.0x10-2 | 1.7x10-4 |
| Heat Resistance | °C | 1000~1200 | 1500 | 1300 |
| Water Absorption Ratio | % | 0 | 0 | - |
| Specific Gravity | - | 3.7 | 3.8 | 0.25 |
| Main Material | - | Al2O3(92%) | Al2O3(96%) | - |
Basic Information
| Shape | Standard | Material | Ceramics | Hole Type | Through Hole |
|---|---|---|---|---|---|
| Sale Type | Sold Separately |
Specification/Dimensions
-
O.D.(mm)
-
Inner Dia.(mm)
-
Thickness/Length
-
Material Detail
-
Thickness/Length(mm)
-
type
- CERAC
- CERAW
- SCERAW
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- 1 Day(s) or Less
- 4 Day(s) or Less
- 8 Day(s) or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
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