The KMK 1 Lock Nut 12X22X8 by SKF is a robust bearing accessory designed to secure bearings onto shafts efficiently. This lock nut is meticulously crafted to fit a bore diameter of 12 mm and an outer diameter of 22 mm, with a width of 8 mm. SKF, a renowned leader in the bearing industry, ensures that this component meets rigorous industry standards for reliability and precision. The KMK1-SKF lock nut is commonly utilized in industrial machinery, providing secure fastening in applications requiring precise component alignment and retention.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 12 mm |
| Outer diameter (D) | 22 mm |
| Width (T) | 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 |
| Precision class | Not specified |
| ISO / cross-reference equivalent code | Not specified |
Technical advantages
The SKF KMK 1 Lock Nut comes with numerous technical benefits that enhance its utility in demanding industrial settings:
- Engineered for precise shaft retention, minimizing axial movement.
- Corrosion-resistant material extends operational longevity in harsh environments.
- Standardized dimensions allow compatibility with various bearing assemblies.
- Secure lock mechanism reduces the risk of unintentional loosening during operation.
- Designed for straightforward installation and removal, easing maintenance tasks.
Typical applications
The KMK 1 Lock Nut is versatile in its applications, serving a wide range of industrial sectors:
- Machine tool production (lathes, milling machines, CNC equipment)
- Automotive assembly lines (conveyor systems, robotic arms)
- Textile machinery (spinning frames, weaving machines)
- Agricultural equipment (harvesters, tractors)
- Heavy construction machinery (excavators, bulldozers)
Availability and ordering
Eurobearing.eu offers the SKF KMK 1 Lock Nut 12X22X8 with fast availability for your industrial needs. As a specialized B2B supplier, we cater to bulk order requirements, providing competitive quotes for large quantities. Add this essential component to your cart or request a quotation today to enhance your machinery’s performance.

