The SKF KMK 2 Lock Nut 15x25x8 mm is a precision-engineered bearing accessory designed to secure bearings in position on shafts. This lock nut is an essential component for maintaining alignment and preventing axial movement in various machinery setups. With its compact dimensions of 15 mm bore diameter, 25 mm outer diameter, and 8 mm width, it is particularly suited for applications in demanding industrial environments. The SKF KMK 2 lock nut is renowned for ensuring precise, reliable performance in high-stress mechanical systems.
Technical specifications
| Specification | Value |
| Bore diameter (d) | 15 mm |
| Outer diameter (D) | 25 mm |
| Width (B) | 8 mm |
| Weight | Not specified |
| Basic dynamic load rating (C) | Not specified |
| Basic static load rating (C0) | Not specified |
| Limiting speed (rpm) | Not specified |
| Reference speed (rpm) | Not specified |
| Cage type | Not applicable |
| Shielding / Sealing | Open |
| Operating temperature range | Not specified |
| Ring material | Not specified |
| Factory lubrication | Not applicable |
| Precision class | Not specified |
| Internal clearance | Not applicable |
| ISO / cross-reference equivalent code | Not specified |
Technical advantages
The SKF KMK 2 Lock Nut is designed to offer several technical advantages in industrial applications:
- Precisely machined to ensure firm locking on shaft threads, enhancing stability.
- Compact design with a width of just 8 mm, allowing for space-efficient assembly.
- Open configuration for applications where sealing is not required.
- Standardized dimensions for compatibility with various bearing setups.
- Complies with international standards for industrial use, ensuring easy integration.
Typical applications
The SKF KMK 2 Lock Nut is suitable for a wide range of industrial sectors and machinery types:
- Textile machinery (spinning frames, looms)
- Pulp and paper industry (paper rollers, printing machines)
- Mining equipment (conveyor systems, crushers)
- Machine tools (lathes, milling machines)
- Automotive production lines (assembly robots, welding systems)
Availability and ordering
As a specialized B2B supplier, Eurobearing.eu ensures fast availability of the SKF KMK 2 Lock Nut 15x25x8 mm (SKU: KMK2-SKF). Businesses can easily add this item to their cart or request a quotation for bulk quantities to meet their operational needs.

