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R3C
Price $ 4.50
Number
| Part Number | R3C |
| System of Measurement | Inch |
| Bearing Type | Ball |
| For Load Direction | Radial |
| Construction | Single Row |
| Seal Type | Open |
| Bore Dia | 0.1875" |
| Outer Dia | 0.5" |
| Width | 0.1562" |
| Ring Material | Chrome Steel |
| Balls Material | Si3n4 |
| Cage Material | 300 Series Stainless Steel |
| Dynamic Radial Load | 249 lbf |
| Static Radial Load | 88 lbf |
| Max Speed (X1000 rpm) | 43 |
| Lubrication | Required |
| Shaft Mount Type | Press Fit |
| Temperature Range | -86 to 230 °F |
| ABEC Rating | ABEC1 (Available in ABEC3/5/7) |
| Radial Clearance Trade No | MC3 （Available in MC1/2/4/5/6) |
| Radial Clearance | 0.00008" to 0.0005" |
| Ball Dia | 0.09370" |
| Ball Qty | 7 |
| RoHS | Compliant |
| REACH | Compliant |
| Weight | 2.21 g |
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Design Features of R3C Bearing
R3C Bearing utilizes ceramic balls, typically made of silicon nitride (Si3N4), combined with steel inner and outer races. R3C bore dia is 0.1875". Its out dia is 0.5". R3C width is 0.1562". This Bearing provides a sophisticated, high-performance solution that caters to the unique challenges presented by modern industrial and technological applications.
What Benefits Can R3C Bearing Provide?
- Reduced Friction: Ceramic's low frictional properties ensure smoother operation and decreased heat generation.
- Enhanced Durability: The wear-resistant nature of ceramic extends the bearing's lifespan, particularly in demanding conditions.
- Corrosion Resistance: Ceramic balls resist moisture and chemicals, safeguarding the bearing from corrosive environments.
- Electrical Insulation: Its non-conductive composition prevents electrical arcing, essential in electrically active setups.
- High-Speed Operation: Its attributes permit this bearing to operate efficiently at elevated rotational speeds.
What Can R3C Bearing Be Used for?
R3C Bearing is employed in various applications due to its unique characteristics. It can be used for:
- Electric Motors: Ideal for preventing electrical arcing, especially in electric vehicles.
- Precision Machinery: Suited for high rotational accuracy needs.
- Aerospace: Meeting the demands of wear resistance and thermal stability.
- High-Frequency Machining: Beneficial for high-speed spindles and machining centers.
- Harsh Environments: Resisting corrosion and withstanding extreme temperatures.
