321W
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| Part Number | 321W |
Brand: LILY  |
Interchangeable With: Timken |
| System of Measurement | Metric |
| Bearing Type | Ball |
| For Load Direction | Radial |
| Construction | Single Row |
| Seal Type | Open |
| Bore Dia | 105 mm |
| Bore Dia Tolerance | -0.02mm to 0 |
| Outer Dia | 225 mm |
| Outer Dia Tolerance | -0.03mm to 0 |
| Width | 49 mm |
| Width Tolerance | -0.2mm to 0 |
| Ring Material | Chrome Steel |
| Ball Material | Chrome Steel |
| Cage Material | 300 Series Stainless Steel |
| Locating Feature Bearing Outer Ring | Snap Ring Groove |
| Dynamic Radial Load | 632 lbf |
| Static Radial Load | 552 lbf |
| Max Speed (X1000 rpm) | 1.52 |
| Lubrication | None |
| Temperature Range | -30° to 120 °C |
| ABEC Rating | P0 |
| RoHS | Compliant |
| REACH | Compliant |
Design Features of 321W Bearing
321W Bearing features a unique design that allows for a greater number of balls in the raceway, resulting in higher load-carrying capacity. 321W outer dia is 225 mm. Its bore dia is 105 mm. Its robust construction and precision engineering ensure smooth operation and durability in various applications.
What Benefits Can 321W Bearing Provide?
- Increased Load Capacity: Designed to support heavier loads due to the larger number of balls in the raceway.
- Improved Durability: Constructed with high-quality materials, providing enhanced longevity and reliability.
- Reduced Friction: Offers smooth operation, which minimizes energy loss and increases efficiency.
- Versatile Applications: Suitable for a wide range of uses, including industrial and heavy machinery.
- Low Maintenance: Requires less upkeep thanks to its robust design and ability to handle demanding conditions.
What Can 321W Bearing Be Used for?
- Heavy Machinery: Commonly used in construction and mining equipment to support high loads.
- Industrial Applications: Found in various machines, including conveyors, compressors, and pumps, for reliable operation.
- Automotive Parts: Used in different components such as wheel hubs and drivetrain systems for enhanced performance.
- Aerospace Equipment: Employed in aircraft systems where high load capacity and reliability are critical.
- Robotics: Utilized in robotic arms and systems for precision movement and heavy lifting.
