Product Overview: The H 3264 Adapter Sleeve
The H 3264 is a high-quality adapter sleeve designed for mounting bearings with a 320 mm tapered bore onto a 300 mm cylindrical shaft. As a crucial component in our Adapter Sleeves category, this sleeve simplifies the installation process, ensuring a secure and precise fit without the need for specialized shaft machining. Part of the robust H 3200 Series, the H 3264 is manufactured to industry standards, providing reliability for heavy-duty applications. It is supplied as a complete assembly with a corresponding lock nut and lock washer, offering a comprehensive solution for securely locating bearings on a shaft.
Key Features of the H 3264 Adapter Sleeve
- Simplified Mounting: Facilitates the easy installation of bearings with a tapered bore onto cylindrical shafts.
- Secure Fit: The split-sleeve design, when tightened with the lock nut, provides a strong frictional grip on the shaft.
- Versatility: Allows for bearings to be mounted on plain or stepped shafts, offering flexibility in machine design.
- Precision Engineered: Manufactured with tight tolerances to ensure accurate concentricity and minimize run-out.
- Complete Assembly: Typically supplied with a high-quality lock nut and tab washer for a full mounting solution.
- Durable Construction: Made from high-strength steel to withstand high mounting forces and operational loads.
Common Applications
Adapter sleeves like the H 3264 are essential in a wide range of industrial machinery, particularly where large bearings are used:
- Conveyor Systems: Used for mounting large drum pulleys and rollers.
- Industrial Fans and Blowers: Secures bearings on fan shafts, ensuring stable and vibration-free operation.
- Mining and Quarrying Equipment: Ideal for crushers, vibrating screens, and other heavy-duty machinery.
- Pulp and Paper Mills: Used in roller assemblies and processing equipment.
- Steel Manufacturing: Applied in rolling mills and continuous casting machines.
- Large Gearboxes and Transmissions: Provides a reliable method for mounting gears and bearings on shafts.
Benefits of Using the H 3264 Sleeve
- Cost-Effective: Eliminates the need for expensive precision machining of the shaft, reducing manufacturing costs.
- Ease of Maintenance: Simplifies the dismounting of bearings for inspection, maintenance, or replacement.
- Enhanced Reliability: Provides a secure, 360-degree grip on the shaft, preventing fretting corrosion and improving operational stability.
- Accommodates Shaft Tolerances: Can be used on commercial-grade shafting, compensating for minor variations in shaft diameter.
- Increased Machine Uptime: The straightforward installation and removal process reduces downtime during maintenance cycles.
- Full Adjustability: Allows for the precise axial positioning of the bearing on the shaft during installation.
