The Adaptor Sleeve with Lock Nut H3148X-HG – 220X172X – FAG, SKU: H3148XHG-FAG, is a precision-engineered component by FAG, renowned for their expertise in industrial bearings and accessories. This adaptor sleeve is designed specifically to facilitate the secure mounting of bearings with a tapered bore onto a cylindrical shaft. Measuring 220 mm in outer diameter and 172 mm in bore diameter, it is an essential component in heavy-duty applications where precise alignment and stability are critical.
Technical specifications
| Specification | Value |
| Bore diameter (d) | 172 mm |
| Outer diameter (D) | 220 mm |
| Weight | 9.4 kg |
| Basic dynamic load rating (C) | Not applicable |
| Basic static load rating (C0) | Not applicable |
| Operating temperature range | -20 / +120 °C |
| Ring material | Steel |
| Factory lubrication | Dry |
| ISO / cross-reference equivalent code | H3148X-HG |
Technical advantages
This adaptor sleeve offers several technical benefits that enhance its functionality in industrial settings:
- Ensures precise positioning of bearings on shafts with a taper design.
- Facilitates easy mounting and dismounting, reducing downtime during maintenance.
- Constructed from durable steel, maintaining integrity under variable load conditions.
- Operates efficiently within a broad temperature range from -20 to +120 °C.
- Compatible with ISO standard bearings, ensuring versatile application across different setups.
Typical applications
The Adaptor Sleeve with Lock Nut H3148X-HG is utilized across various industries due to its robust design and adaptability. Key applications include:
- Heavy machinery (crushers, conveyors)
- Agricultural equipment (harvesters, threshers)
- Construction machinery (excavators, loaders)
- Mining equipment (drills, pulverizers)
- Pulp and paper industry (paper mills, rollers)
Availability and ordering
Eurobearing.eu is your specialized B2B partner for industrial components, ensuring fast availability of the Adaptor Sleeve with Lock Nut H3148X-HG, SKU: H3148XHG-FAG. You can easily add this product to your cart for immediate purchase or request a quotation for bulk orders to meet your specific requirements.

