The H 207/VZ425 Adaptor Sleeve with Lock Nut 30X57X38 by SKF is a crucial component in the realm of mechanical industrial applications. This adaptor sleeve, known for its precise dimensions of 30 mm bore diameter, 57 mm outer diameter, and 38 mm width, facilitates the mounting of bearings with a tapered bore onto cylindrical shafts. Typically utilized in various industrial settings, this adaptor sleeve ensures a secure and efficient fit, enhancing the operational integrity of the machinery it serves.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 30 mm |
| Outer diameter (D) | 57 mm |
| Width (B) | 38 mm |
| Ring material | Chrome steel 100Cr6 |
| ISO equivalent code | H207VZ425-SKF |
Technical advantages
The H 207/VZ425 Adaptor Sleeve offers several technical benefits that enhance its application in various industrial settings:
- Facilitates the mounting of bearings onto cylindrical shafts, reducing installation complexity.
- Chrome steel 100Cr6 construction provides robust performance in demanding environments.
- Compatible with a wide range of bearings due to its standard dimensions.
- Ensures secure and stable positioning of bearings, minimizing the risk of misalignment.
- Easy assembly and disassembly due to the integrated lock nut system, optimizing maintenance efficiency.
Typical applications
The H 207/VZ425 Adaptor Sleeve is widely employed across various sectors, offering versatility and adaptability in:
- Textile machinery (spinning frames, looms)
- Pulp and paper industry (paper machines, calenders)
- Conveyor systems (rollers, pulleys)
- Mining and construction equipment (crushers, vibrating screens)
- Electric motors and generators (industrial drives, alternators)
Availability and ordering
Eurobearing.eu, as a specialized B2B supplier, ensures the fast availability of the H207VZ425-SKF. For businesses requiring this adaptor sleeve in bulk quantities, requests for quotations can be easily accommodated. Add to cart or request a quotation today to secure your supply.

