The Adaptor Sleeve with Lock Nut H3264-HG – 300X258X – FAG is an integral component for securing bearings onto cylindrical shafts. Manufactured by FAG, this adaptor sleeve is essential in various mechanical assemblies, offering precise fitting with a bore diameter of 300 mm. Designed for industrial use, it ensures optimum alignment and stability in heavy-duty machinery. Its dimensions make it suitable for applications requiring robust load-bearing capabilities and exact positioning.
Technical specifications
| Specification | Value |
| Bore diameter (d) | 300 mm |
| Outer diameter (D) | 258 mm |
| Width / Thickness (B) | 62 mm |
| Weight | 15.5 kg |
| Basic dynamic load rating (C) | – |
| Basic static load rating (C0) | – |
| Limiting speed | – |
| Reference speed | – |
| Cage type | – |
| Operating temperature range | – |
| Ring material | – |
| Factory lubrication | – |
| Precision class | – |
| Internal clearance | – |
Technical advantages
This adaptor sleeve is engineered to provide several technical benefits, enhancing the performance and reliability of mechanical systems:
- Accurate bore and outer diameter tolerances ensure precise fit and alignment.
- Sturdy construction supports high axial and radial loads.
- Easy assembly and disassembly reduce maintenance time and costs.
- Corrosion-resistant materials extend service life in harsh environments.
- Compatible with a wide range of shaft sizes and bearing types.
Typical applications
The H3264-HG adaptor sleeve is utilized across various industries for its superior performance and reliability. It is particularly suited for:
- Heavy machinery and equipment (cement mixers, crushers)
- Marine industry (ship engines, propulsion systems)
- Mining operations (conveyor systems, drilling rigs)
- Steel and metal processing (rolling mills, presses)
- Power generation (turbines, generators)
Availability and ordering
Eurobearing.eu offers the Adaptor Sleeve with Lock Nut H3264HG-FAG with fast availability for immediate purchase. As a specialized B2B supplier, we accommodate bulk orders and provide competitive quotations. Add this essential component to your cart or request a quote today to enhance your industrial operations.

