The SKF H 2309 Adaptor Sleeve with Lock Nut is a crucial component in the realm of mechanical industrial applications, designed to facilitate the secure mounting of bearings with a tapered bore onto cylindrical shafts. The dimensions of this adaptor sleeve are 40x61x69 mm, making it suitable for various industrial setups. Known for its precise fit, the H 2309 adaptor sleeve aids in reducing friction and wear, thereby enhancing the operational efficiency of machinery. Ideal for industries requiring robust and reliable assembly of bearings, this component is a staple in the world of mechanical engineering.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 40 mm |
| Outer diameter (D) | 61 mm |
| Width (B) | 69 mm |
| Weight | 0.52 kg |
| Cage type | Pressed steel |
| Ring material | Chrome steel 100Cr6 |
| ISO / cross-reference equivalent code | H2309 |
Technical advantages
The SKF H 2309 Adaptor Sleeve with Lock Nut offers several technical benefits that enhance its application in industrial use:
- Facilitates precise alignment of bearings on shafts, minimizing operational deviations.
- Manufactured from high-grade chrome steel 100Cr6, ensuring durability under mechanical stress.
- Pressed steel cage optimizes load distribution, reducing wear over time.
- Standardized dimensions allow for easy integration into existing machinery setups.
- Compatible with various lubrication methods, promoting versatility in different operating conditions.
Typical applications
The SKF H 2309 Adaptor Sleeve is widely used across several industries, particularly where mechanical precision and reliability are critical:
- Textile machinery (spinning frames, weaving looms)
- Automotive assembly lines (gearbox mounts, engine components)
- Industrial fans and blowers (axial fans, centrifugal blowers)
- Material handling equipment (conveyor belt rollers, pulley systems)
Availability and ordering
Eurobearing.eu is your specialized B2B supplier for the SKF H 2309 Adaptor Sleeve with Lock Nut, offering fast availability for this critical component. Whether you need a single unit or wish to request a quote for bulk quantities, we are ready to assist. Visit our online store to add this product to your cart or contact us for further inquiries.

