K45X53X21
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Overview |
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| Part Number | K45X53X21 |
Brand: LILY  |
Interchangeable With: Schaeffler (INA) |
Characteristics |
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| System of Measurement | Metric |
| Construction | Single Row |
| Series | K Series |
Dimensions |
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| Bore Dia | 45 mm |
| Outer Dia | 53 mm |
| Width | 21 mm |
Material |
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| Needle Material | Steel |
| Cage Material | Steel |
Performance |
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| Dynamic Radial Load | 8662 lbf |
| Static Radial Load | 15075 lbf |
| Max Speed (X1000 rpm) | 10 |
| Temperature Range | -30° to 110 °C |
Properties |
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| RoHS | Compliant |
| Weight | 60 g |
Design Features of K45X53X21 Bearing
K45X53X21 Bearing is designed to be compact, making it ideal for limited space while offering high load capacity. K45X53X21 outer dia is 53 mm. Its bore dia is 45 mm. The needle rollers reduce friction, and the cage holds them in place, ensuring smooth, efficient operation.
What Benefits Can K45X53X21 Bearing Provide?
- High Load Capacity: Despite its compact size, it can handle significant radial loads due to the large number of needle rollers.
- Space Efficiency: Its compact design is ideal for applications with limited radial space, making it suitable for tight spaces.
- Reduced Friction: The rollers help minimize friction, improving efficiency and reducing wear.
- High-Speed Performance: The assembly is designed for high-speed operations while maintaining stability and low heat generation.
- Durability: Its construction ensures long-lasting performance even under heavy loads and challenging conditions.
What Can K45X53X21 Bearing Be Used for?
- Automotive Transmissions: It helps handle radial loads in compact spaces within gearboxes.
- Pumps and Compressors: Provides efficient operation in high-speed and high-load environments.
- Industrial Machinery: Used in machinery like conveyors and gear drives to support heavy radial loads.
- Power Tools: Helps improve performance and reduce friction in small, high-speed tools.
- Aerospace Applications: Used in jet engines and other equipment where lightweight, space-saving bearings are essential.
