The KMFE 10 Lock Nut 48,38X70X14 by SKF is a specialized bearing accessory essential for securing components in various mechanical assemblies. With precision engineering, it features an outer diameter of 70 mm, a bore diameter of 48.38 mm, and a width of 14 mm. This lock nut is typically used in industrial applications where precise component fastening is critical, such as in heavy machinery and automotive systems. The SKF KMFE 10 lock nut is a reliable choice for ensuring the integrity and stability of your mechanical systems.
Technical specifications
| Specification | Value |
| Bore diameter (d) | 48.38 mm |
| Outer diameter (D) | 70 mm |
| Width (B) | 14 mm |
| Basic dynamic load rating (C) | – |
| Basic static load rating (C0) | – |
| Limiting speed (rpm) | – |
| Cage type | – |
| Shielding / Sealing | Open |
| Operating temperature range | – |
| Ring material | – |
| Factory lubrication | – |
| Precision class | – |
| Internal clearance | – |
| ISO / cross-reference equivalent code | – |
Technical advantages
The KMFE 10 Lock Nut offers several technical advantages that make it a preferred choice in demanding industrial environments.
- Precisely machined threads ensure secure fastening and minimize loosening under vibration.
- Open configuration for ease of installation and maintenance in accessible environments.
- Manufactured to fit standard bearing sizes for seamless integration into existing systems.
- Compatible with a wide range of SKF lock washers for enhanced security.
- Designed to maintain axial preload in high-load applications.
- Standardized dimensions permit interchangeability across diverse machinery setups.
Typical applications
The KMFE 10 Lock Nut is versatile and finds applications across various industries and machinery types.
- Automotive systems (gearboxes, axle assemblies)
- Heavy machinery (cranes, excavators, loaders)
- Industrial gearboxes (reducers, speed increasers)
- Textile machinery (spinning frames, looms)
- Aerospace equipment (actuators, control systems)
Availability and ordering
Eurobearing.eu is your specialized B2B supplier for the KMFE 10 Lock Nut, SKU: KMFE10-SKF. We ensure fast availability for standard orders, and you can request a quotation for bulk quantities. Add this product to your cart or contact us for a detailed quote to meet your specific needs.

