Super-precision single row cylindrical roller bearings feature a tapered bore design that allows for axial displacement of the shaft relative to the housing in both directions. These bearings are available in both basic and high-speed configurations. The N-design is commonly utilized for non-locating bearing applications as it can accommodate heavy radial loads and high rotational speeds.
SPECIFICATIONS
| Inner Diameter | 90 mm | Number of Rows | Single Row | |
| Outer Diameter | 140 mm | Cage Material | Non-Metallic | |
| Width | 24 mm | Bearing Material | Steel | |
| Dynamic Load Rating | 79.2 kN | Seal Type | None On Both Sides | |
| Static Load Rating | 108 kN | Clearance | C1 | |
| Fatigue Load Limit | 11 kN | Precision | Class SP | |
| Reference Speed | 7 000 rpm | Min Temperature | -40 °C | |
| Limiting Speed | 8 000 rpm | Max Temperature | +120 °C | |
| Rolling Element | Roller | Size Standard | Metric System | |
| Bore Type | Tapered 1:12 | Mass | 1.2 kg |
FEATURES AND BENEFITS
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Detachable components allow for easy maintenance and replacement.
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Able to handle heavy radial loads, suitable for applications with significant load demands.
- Axial displacement capability minimizes wear and extends the operational life of the bearing.
Yes, miniature ball bearings are designed to handle high rotational speeds, making them ideal for devices and equipment that require rapid movement.
US 18105 
BR 13687 
GB 13489 
CA 10498 
AU 8472 
IE 6025 
NZ 1878 
TR 1659 
