Product Overview: H 30/710 Adapter Sleeve
The H 30/710 is a high-quality adapter sleeve designed for mounting bearings with a tapered bore onto cylindrical shafts. Specifically engineered for a 710mm shaft diameter, this sleeve is a crucial component in many heavy-duty industrial applications. As part of the H 3000 Series, it provides a simple, reliable, and cost-effective method for securing large bearings, ensuring a precise and tight fit without the need for complex shaft machining. Adapter sleeves like the H 30/710 allow bearings to be located anywhere on a plain shaft, offering significant design flexibility.
These sleeves facilitate easy installation and dismounting of bearings, significantly reducing maintenance time and effort. Each H 30/710 adapter sleeve is supplied as a complete set, including a suitable lock nut and lock washer, to provide a secure and dependable assembly. Explore our comprehensive range of Adapter Sleeves to find the perfect solution for your machinery.
Key Features of the H 30/710
- Precise Shaft Fit: Designed for cylindrical shafts with a 710mm diameter, ensuring a secure and concentric fit.
- Simplified Mounting: Enables easy mounting of bearings with a tapered bore onto plain shafts, eliminating the need for shoulders or other locating features.
- Complete Assembly: Supplied with a corresponding high-strength lock nut and a secure lock washer for a complete mounting solution.
- Easy Installation & Dismounting: The split sleeve design simplifies both the mounting and removal process, minimizing equipment downtime.
- High-Quality Material: Manufactured from durable, high-grade steel to withstand high loads and ensure long-term reliability.
- Versatile Positioning: Allows bearings to be positioned at any point along the shaft, providing flexibility in machine design and assembly.
Common Applications
- Mining and Quarrying: Used in large crushers, grinding mills, and conveyor systems where robust bearing mounting is essential.
- Pulp and Paper Industry: Ideal for mounting bearings on the large rollers found in paper machines and processing equipment.
- Power Generation: Applied in turbines, generators, and large industrial fans that operate under demanding conditions.
- Marine and Offshore: Suitable for propeller shafts and other heavy rotating equipment in marine engineering.
- Construction Machinery: Employed in heavy equipment like excavators, cranes, and earthmovers.
- Metal Rolling Mills: Provides secure mounting for roll-neck bearings in steel and aluminum production.
Benefits of Using the H 30/710 Adapter Sleeve
- Cost-Effective Solution: Allows the use of less expensive, straight cylindrical shafts instead of stepped shafts, reducing manufacturing costs.
- Enhanced Reliability: Ensures a firm, reliable interference fit that prevents fretting corrosion between the bearing and the shaft.
- Reduced Maintenance Time: The straightforward mounting and dismounting procedure saves valuable time during maintenance and repairs.
- Improved Operational Life: A secure and accurate mounting extends the service life of both the bearing and the shaft.
- Design Flexibility: The ability to position the bearing anywhere on the shaft simplifies the overall machine design process.
- Accommodates Shaft Tolerances: Can compensate for minor variations in shaft diameter, ensuring a consistently tight fit.
