The SKF KMK 3 Lock Nut 17x28x8 mm is a critical component in the realm of bearing accessories, specifically designed for secure axial positioning of bearings on shafts. This lock nut, with its precise dimensions of 17 mm bore diameter, 28 mm outer diameter, and 8 mm thickness, serves a vital role in maintaining the stability and operational integrity of mechanical assemblies. SKF, a renowned name in the industry, ensures that the KMK 3 lock nut delivers optimal performance in various industrial applications, making it an indispensable choice for engineers and technicians.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 17 mm |
| Outer diameter (D) | 28 mm |
| Width / Thickness (B) | 8 mm |
| Weight | Not specified |
| Basic dynamic load rating (C) | Not specified |
| Basic static load rating (C0) | Not specified |
| Limiting speed | Not specified |
| Reference speed | Not specified |
| Cage type | Not specified |
| Shielding / Sealing | Open |
| Operating temperature range | Not specified |
| Ring material | Not specified |
| Factory lubrication | Not specified |
| Precision class | Not specified |
| Internal clearance | Not specified |
| ISO / cross-reference equivalent code | Not specified |
Technical advantages
The SKF KMK 3 Lock Nut offers several technical advantages, making it a preferred choice in various applications:
- Precision machined with a tolerance that ensures a tight and secure fit on shafts.
- Open design allows for easy inspection and maintenance, reducing downtime.
- Compatible with SKF bearing series, ensuring seamless integration into existing systems.
- Threaded design prevents loosening due to vibrations, maintaining assembly integrity.
- Constructed to meet SKF’s stringent quality standards for reliable performance.
Typical applications
The SKF KMK 3 Lock Nut is versatile and finds applications across diverse sectors:
- Automotive industry (gearboxes, drive shafts)
- Industrial machinery (conveyor systems, assembly lines)
- Aerospace technology (engine components, flight control systems)
- Marine equipment (propulsion systems, steering mechanisms)
- Renewable energy (wind turbines, solar tracking systems)
Availability and ordering
Eurobearing.eu is your specialized B2B supplier for the SKF KMK 3 Lock Nut 17x28x8. We ensure fast availability for this product, and you can easily request a quote for bulk orders. Click “Add to Cart” to secure your order or “Request Quotation” for larger quantities.

