The Adaptor Sleeve with Lock Nut H3068-HG – 320X187X – FAG is a robust component designed to facilitate the mounting and dismounting of bearings with a tapered bore. Manufactured by FAG, this adaptor sleeve features main dimensions of 320 mm outer diameter and 187 mm bore diameter, making it suitable for various mechanical applications. Commonly used in heavy machinery and industrial setups, this adaptor sleeve ensures precise alignment and secure fitting, reducing the risk of operational disruptions.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 187 mm |
| Outer diameter (D) | 320 mm |
| Weight | – |
| Basic dynamic load rating (C) | – |
| Basic static load rating (C0) | – |
| Limiting speed | – |
| Reference speed | – |
| Cage type | – |
| Shielding / Sealing | Open |
| Operating temperature range | – |
| Ring material | – |
| Factory lubrication | – |
| Precision class | – |
| Internal clearance | – |
| ISO / cross-reference equivalent code | – |
Technical advantages
The Adaptor Sleeve with Lock Nut H3068-HG offers numerous technical benefits for industrial applications:
- Ensures secure and stable mounting of bearings with tapered bores.
- Facilitates easy assembly and disassembly, reducing maintenance time.
- Compatible with a wide range of bearing sizes, enhancing versatility.
- Open sealing design allows for easy inspection and lubrication.
- Adaptable to different shaft sizes, increasing its application range.
Typical applications
This adaptor sleeve is suitable for use in several specific industrial sectors, including:
- Heavy machinery (crushers, conveyors, and excavators)
- Automotive industry (wheel hubs, transmission systems)
- Mining equipment (drilling rigs, rock crushers)
- Steel manufacturing (rolling mills, furnaces)
- Paper production (pulping machines, paper cutters)
Availability and ordering
Eurobearing.eu is your specialized B2B supplier for the Adaptor Sleeve with Lock Nut H3068HG-FAG, ensuring fast availability and competitive pricing. For bulk quantities, you can easily request a quote. Add this product to your cart or contact us for a quotation to meet your industrial needs.

