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2220 K
- Commodity name： 2220 K
INTERCHANGE
The Bearing part series 2220 K is a potential replacement for these common bearing part numbers.
| NSK | SKF |
| 2220 K | 2220 K |
Design Features of 2220 K Bearing
2220 K Bearing is a type of rolling-element bearing uniquely designed to tolerate misalignment of the shaft with respect to the housing. It has two rows of balls and a common spherical raceway in the outer ring, allowing the bearing to be self-aligning. 2220 K bore dia is 100 mm. Its out dia is 180 mm. Its width is 46 mm. 2220 K Bearing is versatile and adaptive, ensuring smooth operation even when not perfectly aligned. Its unique design helps prevent stresses on the bearing, resulting in a longer operational life.
What Benefits Can 2220 K Bearing Provide?
Misalignment Adaptability: These bearings efficiently handle both static and dynamic misalignment, resembling the self-aligning capabilities of spherical roller bearings.
High-Speed Efficiency: With reduced friction compared to other bearings, they remain cool, even at elevated speeds.
Longevity and Low Maintenance: Their ability to run cooler means longer bearing life and fewer maintenance breaks.
Optimized for Light Loads: They operate exceptionally well, even under minimal load conditions.
Noise and Vibration Reduction: Ideal for applications like fans, these bearings help in decreasing noise and vibration levels.
What Can 2220 K Bearing Be Used for?
2220 K Bearing is suitable for applications where misalignment can arise from errors in mounting or from shaft deflection.
Automotive: Used in power steering systems, drive shafts, and steering column joints, where angular misalignments are common.
Agricultural: Essential in farm equipment like tractors and harvesters, where uneven terrains can cause shaft misalignment.
Textile: Deployed in spinning and weaving machines where smooth, consistent rotation is crucial.
Conveyor Systems: Useful in belt systems to maintain consistent belt tension and alignment, especially in long-distance conveyors.and Double Row: Used in crushers, vibrating screens, and heavy-duty machinery that undergo rigorous operation and potential shaft deflections.
| Part Number | 2220 K |
| System of Measurement | Metric |
| Bearing Type | Ball |
| For Load Direction | Radial |
| Construction | Double Row |
| Seal Type | Open |
| Chamfer Dimension | 2.1 mm |
| Bore Dia | 100 mm |
| Bore Dia Tolerance | -0.02mm to 0 |
| Outer Dia | 180 mm |
| Outer Dia Tolerance | -0.025mm to 0 |
| Width | 46 mm |
| Width Tolerance | -0.2mm to 0 |
| External Diameter On Inner Ring | 124 mm |
| Internal Diameter On Outer Ring | 156.9 mm |
| Dynamic Radial Load | 21938 lbf |
| Static Radial Load | 9112 lbf |
| Max Speed (X1000 rpm) | 4.8 |
| Ring Material | Chrome Steel |
| Ball Material | Chrome Steel |
| Cage Material | Nylon |
| Lubrication | Lubricated |
| Temperature Range | -30° to 110 °C |
| RoHS | Compliant |
| REACH | Compliant |
| Weight | 4.8 kg |
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Our products are sold in Britain, America, Japan, Italy and Southeast Asia, well appreciated by their purchasers. We provide a wide range of products and related technologies to OEM and aftermarket customers around the world, in every major industry, at each phase of the asset lifecycle.
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