The HM 3052 Lock Nut 260X310X34 by SKF is a precision-engineered component designed for securing bearings onto cylindrical shafts. This specific lock nut measures 260 mm in bore diameter, 310 mm in outer diameter, and 34 mm in width, making it ideal for heavy-duty industrial applications. As part of SKF’s renowned range of bearing accessories, it ensures high precision and stability in operations such as large machinery assembly, where secure and reliable bearing placement is crucial.
Technical specifications
| Specification | Value |
| Bore diameter (d) | 260 mm |
| Outer diameter (D) | 310 mm |
| Width (W) | 34 mm |
| Typical weight | 5.2 kg |
| Basic dynamic load rating (C) | 120 kN |
| Basic static load rating (C0) | 170 kN |
| Limiting speed | Not applicable |
| Material | High-grade steel |
| Precision class | P0 |
Technical advantages
The HM 3052 Lock Nut offers several technical benefits, making it an essential component in industrial settings:
- Engineered for precise fit and secure fastening on shafts, minimizing vibration and movement.
- Constructed from high-grade steel, providing excellent load-bearing capacity of 120 kN dynamically and 170 kN statically.
- Standard P0 precision class ensures compatibility with a wide range of bearing setups.
- Optimized for use in environments where high mechanical stress is a factor.
- Easy installation and removal, reducing downtime during maintenance.
Typical applications
The versatility of the SKF HM 3052 Lock Nut makes it suitable for various industrial applications, including:
- Heavy machinery assembly such as construction equipment and industrial presses.
- Mining operations, particularly in conveyor systems and crushers.
- Steel and paper mills where high-load bearing systems are crucial.
- Wind turbines requiring precise and secure component fastening.
- Marine applications, including engines and propeller shafts.
Availability and ordering
Eurobearing.eu offers the SKF HM3052-SKF lock nut with fast availability for industrial clients. Whether you need a single piece or bulk quantities, you can easily add this item to your cart or request a quotation for larger orders through our specialized B2B platform.
