The H 3122 Adaptor Sleeve with Lock Nut 100X154X102 – SKF is a vital component in the assembly of various industrial machinery, facilitating the secure mounting of bearings with a tapered bore onto cylindrical shafts. Manufactured by SKF, this adaptor sleeve offers precise dimensions of 100 mm bore diameter, 154 mm outer diameter, and 102 mm width, ensuring compatibility with a wide range of applications. This component is indispensable in industries where accurate alignment and reliable fastening of bearings are crucial.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 100 mm |
| Outer diameter (D) | 154 mm |
| Width (B) | 102 mm |
| Weight | 11.5 kg |
| 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 H 3122 Adaptor Sleeve with Lock Nut offers several technical benefits that make it suitable for a wide range of industrial applications:
- Ensures precise alignment of bearings on shafts with dimensions of 100 mm, 154 mm, and 102 mm.
- Open design allows for easy inspection and maintenance without disassembly.
- Compatible with a variety of bearing types, enhancing versatility in applications.
- Manufactured by SKF, ensuring adherence to stringent industrial standards for quality and performance.
- Weight of 11.5 kg contributes to robust and stable bearing installation.
Typical applications
The H 3122 Adaptor Sleeve is employed across various sectors, providing reliable performance in diverse machinery:
- Heavy-duty industrial machinery (conveyor systems, crushers)
- Mining equipment (rotary kilns, ball mills)
- Marine propulsion systems (propeller shafts, rudder systems)
- Wind turbines (main shaft assemblies, gearbox components)
- Steel manufacturing (rolling mills, cold rolling lines)
Availability and ordering
Eurobearing.eu is your specialized B2B supplier for the H 3122 Adaptor Sleeve with Lock Nut. With fast availability, you can ensure minimal downtime for your operations. For bulk quantities, request a quotation to benefit from competitive pricing. Add to cart or contact us for further assistance.

