Description
The SKF 51102 is a high-performance single direction thrust ball bearing designed to accommodate axial loads in one direction. Built with a robust construction and engineered precision, it provides reliable performance in compact assemblies where axial load support is critical. Its small size and efficient design make it suitable for light to moderate-duty industrial machinery.
One of the key benefits of the 51102 is its separable design, which simplifies mounting, dismounting, and routine inspections. The interchangeable components further reduce downtime, while the ground bore of the shaft washers enables a secure interference fit. This ensures accurate alignment and stable performance under axial loading conditions.
Manufactured from premium bearing steel, the 51102 combines strength with longevity. The sheet metal cage and flat housing washer enhance durability, while the normal tolerance class ensures consistent performance. With optimized speed ratings and SKF’s proven quality, it is an excellent choice for industries needing compact and dependable axial load solutions.
Specifications
| Attribute | Value |
|---|---|
| Part Number | 51102 |
| Type | Single direction thrust ball bearing |
| Net Weight | 0.023 kg |
| Bore Diameter (d) | 15 mm |
| Outside Diameter (D) | 28 mm |
| Height (H) | 9 mm |
| Basic Dynamic Load Rating (C) | 10.6 kN |
| Basic Static Load Rating (C0) | 18.3 kN |
| Reference Speed | 8,500 r/min |
| Limiting Speed | 12,000 r/min |
| Axial Load Capability | Single-direction |
| Number of Rows | 1 |
| Cage | Sheet metal |
| Housing Washer Type | Flat |
| Tolerance Class | Normal |
| Bearing Material | Bearing steel |
| Coating | Without |
| Carbon Footprint (Indicative) | 0.081 kg CO₂e |
| eClass Code | 23-05-10-01 |
| UNSPSC Code | 31171507 |
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