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4302 ATN9
- Commodity name： 4302 ATN9
Design Features of 4302 ATN9 Bearing
4302 ATN9 Bearing has two rows of balls, set into two deep, uninterrupted raceway grooves on both the inner and outer rings. 4302 ATN9 bore dia is 15 mm. Its out dia is 42 mm. 4302 ATN9 width is 17 mm. This bearing offers a robust and versatile solution for a wide array of demanding applications, efficiently balancing the ability to support higher loads while still maintaining respectable rotational speeds.
What Benefits Can 4302 ATN9 Bearing Provide?
- Increased Load Capacity: Designed to handle both radial and axial loads effectively.
- Space Efficiency: Achieves higher load capacities within the same footprint as a Single Row Deep Groove Ball Bearing, saving space.
- Enhanced Durability: Due to additional rows of bearings, it generally has a longer service life under high-load conditions.
- Reduced Maintenance: Designed for settings where reliability and lower maintenance costs are important.
- Versatility: Suitable for high-speed applications and can be used in varying temperature conditions.
What Can 4302 ATN9 Bearing Be Used for?
4302 ATN9 Bearing is commonly used in applications that require higher load-carrying capacities, but where space constraints for axial and radial movement are present. Here are some typical applications:
- Wind Turbines: For main shafts and gearboxes.
- Mining Equipment: In crushers, conveyors, and other heavy-duty machinery.
- Power Generation: In various types of generators and alternators.
- Marine Applications: For propellers and other nautical machinery.
- Food Processing Equipment: Where high cleanliness and load capacity are required.
- Medical Equipment: In heavy-duty medical devices that require smooth motion.
| Part Number | 4302 ATN9 |
Characteristics | |
| System of Measurement | Metric |
| Bearing Type | Ball |
| For Load Direction | Radial |
| Construction | Double Row |
| Seal Type | Open |
| Tolerance Class | ABEC-1 |
| Radial Clearance Trade No | C0 |
| Radial Clearance | 0.003mm to 0.018mm |
Dimensions | |
| Bore Dia | 15 mm |
| Bore Dia Tolerance | -0.008mm to 0 |
| Outer Dia | 42 mm |
| Outer Dia Tolerance | -0.011mm to 0 |
| Width | 17 mm |
| Width Tolerance | -0.120mm to 0 |
Material | |
| Ring Material | Chrome Steel |
| Ball Material | Chrome Steel |
| Cage Material | Nylon |
Performance | |
| Dynamic Radial Load | 3330 lbf |
| Static Radial Load | 2138 lbf |
| Max Speed (X1000 rpm) | 28 |
| Temperature Range | -30° to 110 °C |
Properties | |
| Lubrication | None |
| RoHS | Compliant |
| Weight | 120 g |
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