The KMFE 21 Lock Nut 102,835X140X21 is a precision-engineered component manufactured by SKF, renowned for its excellence in the industry. This lock nut, measuring 102.835 mm in bore diameter, 140 mm in outer diameter, and 21 mm in width, is designed to secure bearings and other machine components in place, ensuring stability and performance. It is commonly utilized in various industrial applications where the secure fitting of parts is crucial.
Technical specifications
| Specification | Value |
| Bore diameter (d) | 102.835 mm |
| Outer diameter (D) | 140 mm |
| Width (B) | 21 mm |
| ISO / cross-reference equivalent code | KMFE21-SKF |
Technical advantages
The KMFE 21 Lock Nut offers several technical advantages that make it a preferred choice in demanding industrial environments:
- Precisely machined threads ensure a secure fit and reduce the risk of loosening during operation.
- Ideal dimensions for compatibility with a wide range of bearing assemblies.
- Manufactured under stringent quality controls to meet industry standards.
- Suitable for high-load applications due to its robust construction.
- Compatibility with SKF bearing accessories, allowing seamless integration into existing systems.
Typical applications
This lock nut is suitable for various sectors where precision and reliability are paramount:
- Heavy machinery (conveyors, crushers, mixers)
- Automotive industry (gearboxes, axle assemblies)
- Oil and gas (pumps, compressors)
- Renewable energy (wind turbines, solar trackers)
- Railway systems (rolling stock, track maintenance equipment)
Availability and ordering
Eurobearing.eu, as a specialized B2B supplier, ensures fast availability of the KMFE21-SKF lock nut. Businesses can easily add this product to the cart for purchase or request a quotation for bulk quantities to meet their specific needs.
