NCF 3044 CV
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Overview |
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| Part Number | NCF 3044 CV |
Brand: LILY  |
Interchangeable With: SKF |
Characteristics |
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| System of Measurement | Metric |
| Roller Bearing Type | Cylindrical |
| Seal Type | Open |
| Inner Ring Type | With Inner Ring |
| For Load Direction | Combined |
| Construction | Single Row Full Complement |
Dimensions |
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| Bore Dia | 220 mm |
| Bore Dia Tolerance | -0.03mm to 0 |
| Outer Dia | 340 mm |
| Outer Dia Tolerance | -0.04mm to 0 |
| Width | 90 mm |
| Width Tolerance | -0.30mm to 0 |
| Shoulder Dia Of Outer Ring | 298 mm |
| Shoulder Dia Of Inner Ring | 255 mm |
| Permissible Axial Displacement(max.) | 9 mm |
| Raceway Diameter Of Outer Ring(E) | 312.2 mm |
| Chamfer Dimension r1,2(min.) | 3 mm |
| Chamfer Dimension r3,4(min.) | 3 mm |
Material |
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| Ring Material | Chrome Steel |
| Roller Material | Chrome Steel |
| Cage Material | Full complement of rollers (no cage) |
Performance |
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| Dynamic Radial Load | 243000 lbf |
| Static Radial Load | 405000 lbf |
| Max Speed (X1000 rpm) | 1 |
| Temperature Range | -30° to 110 °C |
Properties |
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| Lubrication | Grease, Oil |
| RoHS | Compliant |
| REACH | Compliant |
| Weight | 29.5 kg |
Design Features of NCF 3044 CV Bearing
NCF 3044 CV Bearing is designed with the maximum number of cylindrical rollers that can fit between the inner and outer rings, providing a high load-carrying capacity. NCF 3044 CV outer dia is 340 mm. Its bore dia is 220 mm. Its design eliminates the cage, allowing for greater roller volume, which enhances durability and performance in applications with limited space.
What Benefits Can NCF 3044 CV Bearing Provide?
- High Load Capacity: Its design allows for a greater number of rollers, significantly increasing the bearing's ability to support heavy radial loads.
- Compact Design: The absence of a cage allows for a more compact design, making it suitable for applications with limited space.
- Enhanced Durability: With more contact area between the rollers and raceways, it provides improved wear resistance and a longer service life.
- Cost-Effective: Generally, this bearing can be more economical due to its simple design and high load capacity, reducing the need for multiple bearings.
- Good Performance in Harsh Conditions: It performs well in environments with heavy shock loads or vibrations, making it suitable for demanding industrial applications.
What Can NCF 3044 CV Bearing Be Used for?
- Heavy Machinery: Commonly found in construction equipment and mining machinery, where it supports high radial loads.
- Industrial Gearboxes: Used in gearboxes to manage significant loads while maintaining efficiency in power transmission.
- Wind Turbines: Employed in rotor assemblies to handle the heavy loads and variable conditions experienced in wind energy applications.
- Paper and Pulp Mills: Suitable for large rolls and presses, providing durability and reliability under continuous operation.
- Railway Applications: Used in axle boxes and other railway components, where high load capacity and resilience are essential.
