The Lock Nut HM52T – 260X330X35 by CRF is an essential component in the realm of bearing accessories. This precision-engineered lock nut, with its robust dimensions of 260 mm bore, 330 mm outer diameter, and 35 mm thickness, serves a crucial role in securely fastening bearings to shafts in a myriad of industrial applications. Known for its reliable performance, the HM52T-ECO is a staple in environments requiring stable and secure bearing configurations.
Technical specifications
| Specification | Value |
| Bore diameter (d) | 260 mm |
| Outer diameter (D) | 330 mm |
| Width / Thickness (T) | 35 mm |
Technical advantages
The CRF Lock Nut HM52T offers several technical benefits that make it a preferred choice in various industrial settings:
- Manufactured with precision for secure bearing assemblies, minimizing axial play.
- Compatible with a range of bearing types, allowing for versatile application.
- Designed to withstand significant operational stress, enhancing machine reliability.
- Facilitates easy installation and removal, reducing maintenance time.
- Constructed from durable materials, ensuring long-term operational integrity.
Typical applications
The Lock Nut HM52T finds its usage across several specialized industries, enhancing the performance and durability of machines such as:
- Textile machinery (spinning machines, weaving looms)
- Food processing equipment (mixers, conveyors)
- Heavy-duty industrial gearboxes (reducers, speed increasers)
- Automotive assembly lines (robotic arms, conveyors)
- Mining equipment (crushers, grinders)
Availability and ordering
Eurobearing.eu, as a specialized B2B supplier, offers the CRF Lock Nut HM52T-ECO with swift availability. Businesses can easily add this item to their cart or request a quotation for bulk quantities to meet their industrial demands.

