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SIC285240SB
| Part Number | SIC285240SB |
| Product | Ceramic Silicon Carbide Sliding Bearing |
| Material | Silicon Carbide (Sic) |
| Color | Black |
| Size | 28*52*40mm |
| Accuracy | 0.010mm |
| Maximum Temperature | 1200℃(2192F) |
| Circular Runout | 15um |
| Perpendicularity | 15um |
| Circularity | 15um |
| Parallelism | 15um |
| Applications | Aerospace,chemicals, medicine, environmental protection equipment, electronics industry. Steel industry, the role of shaping steel |
| RoHS | Compliant |
| Mounting Dimensions & Additional Information | |
| Purity SiC content | >99% |
| Density(g/cm3) | >3.10 |
| Hardness(Kg/mm2) | 2800 |
| Bending strength(Mpa) | >400 |
| Compressive strength(Mpa) | 3000～3900 |
| Fracture toughness(Mpa.m-3/2) | 4～5 |
| Elastic Modulus(Gpa) | 410 |
| Poisson’s ratio | 0.14 |
| Cofficient of thermal expansion(X10-6/℃) | 4.3 |
| Grain size(μm) | <8 |
| Free silicon content(%) | <0.5 |
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