The SKF HM 3056 Lock Nut, with dimensions of 280x330x38 mm, is a highly specialized component designed for use in various industrial applications. As part of the bearing accessories category, this lock nut is integral to securing bearings onto shafts, ensuring stability and precision in mechanical assemblies. The SKF HM3056-SKF lock nut is crafted to meet the rigorous demands of industries requiring exacting standards and durable performance.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 280 mm |
| Outer diameter (D) | 330 mm |
| Width / Thickness (B) | 38 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 applicable |
| Shielding / Sealing | Open |
| Operating temperature range | Not specified |
| Ring material | Chrome steel 100Cr6 |
| Factory lubrication | Not applicable |
| Precision class | Not specified |
| Internal clearance | Not applicable |
| ISO / cross-reference equivalent code | Not specified |
Technical advantages
The SKF HM 3056 Lock Nut offers several technical benefits that enhance its performance in industrial settings:
- Made from durable chrome steel 100Cr6, ensuring structural integrity under heavy loads.
- Open design facilitates easy inspection and maintenance without disassembly.
- Designed for precise fit to prevent shaft and bearing misalignment.
- Compatibility with various shaft sizes due to its 280 mm bore diameter.
- Ensures secure locking, reducing the risk of unscheduled downtime.
Typical applications
The SKF HM 3056 Lock Nut is versatile and suitable for use in various specific industrial sectors and machinery:
- Heavy machinery (cranes, excavators, and loaders)
- Automotive manufacturing (drive shafts, transmission systems)
- Steel and metal processing equipment (rolling mills, presses)
- Wind turbines (rotor shafts, nacelle components)
- Railway systems (axle assemblies, wheel hubs)
Availability and ordering
Eurobearing.eu stands as a specialized B2B supplier offering fast availability of the SKF HM3056-SKF lock nut. Customers can add this product to their cart for immediate purchase or request a quotation for bulk quantities, ensuring efficient procurement for their industrial needs.

