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CESI 306474 D
| Part Number | CESI 306474 D |
| System of Measurement | Metric |
| Max Speed (X1000 rpm) | 0.48 |
| Lubrication | Without |
| Temperature Range | -176 to 1472 °F |
| Shoulder Diameter | 973 mm |
| Chamfer Dimension | 7.5 mm |
| Diameter Of Shaft Abutment | 788 mm |
| Diameter Of Housing Abutment | 1052 mm |
| Radius Of Shaft Or Housing Fillet | 6 mm |
| Fatigue Load Limit | 31 kN |
| Reference Speed | 950 r/min |
| Minimum Load Factor | 0.025 |
| Calculation Factor | 16.5 |
| Depth Of Locating Slot | 32 mm |
| Width Of Locating Slot | 20.5 mm |
| Corner Radius Of Locating Slot | 3 mm |
| Weight | 172000.00 g |
| Bearing Type | Ball |
| For Load Direction | Radial |
| Seal Type | Open |
| Bore Dia | 760 mm |
| Outer Dia | 1080 mm |
| Width | 150 mm |
| Ring Material | Silicon Nitride |
| Balls Material | Si3n4 |
| Cage Material | PEEK |
| Dynamic Radial Load | 51919 lbf |
| Static Radial Load | 123750 lbf |
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Design Features of CESI 306474 D Bearing
CESI 306474 D Bearing is a precision bearing designed with balls made from silicon nitride (Si3N4), a type of advanced ceramic material. CESI 306474 D bore dia is 760 mm. Its out dia is 1080 mm. CESI 306474 D width is 150 mm. This bearing offers superior performance in terms of resistance to heat, corrosion, and wear, making it ideal for specific applications where these properties are crucial.
What Benefits Can CESI 306474 D Bearing Provide?
- High-Temperature Resistance: Silicon nitride's ability to withstand extreme temperatures ensures this bearing maintain its performance even in heat-intensive applications.
- Corrosion and Chemical Resistance: CESI 306474 D Bearing remains durable in environments exposed to corrosive chemicals.
- Low Friction: Reduced friction attributes to minimal wear, less heat generation, and an extended operational lifespan of the bearing.
- Non-Magnetic: Being ceramic, silicon nitride is inherently non-magnetic, making CESI 306474 D Bearing ideal for applications where magnetic interference is a concern.
- Electrical Insulation: Silicon nitride is non-conductive, making it ideal for applications requiring electrical insulation.
What Can CESI 306474 D Bearing Be Used for?
CESI 306474 D Bearing excels in unique applications due to its specific properties:
- Precision Machine Tools: Especially in high-speed spindle applications where precision and reduced friction are paramount.
- Electric Motors: Used in settings where high efficiency and performance are required. The non-conductive nature ensures minimal electrical interference.
- Aerospace Equipment: For instruments and systems sensitive to weight and where resistance to extreme conditions is essential, like satellite gyroscopes and guidance systems.
- Medical Devices: In high-performance equipment like MRI machines, surgical instruments, and dental drills, where precision, hygiene, and reduced noise are crucial.
- High-Performance Vehicles: In race cars or motorcycles, for wheel and engine bearings, to handle high speeds with reduced heat production.
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