Product Overview: The H 317 Adapter Sleeve
The H 317 is a high-quality adapter sleeve designed for mounting bearings with a tapered bore onto a cylindrical shaft with an 80mm diameter. As a key component in our H 300 Series of Adapter Sleeves, it provides a simple, reliable, and cost-effective method for securing bearings. The sleeve assembly, which includes a corresponding KM 17 lock nut and MB 17 lock washer, ensures that the bearing is firmly positioned on the shaft, preventing slippage and axial movement during operation. This makes installation and dismounting straightforward without the need for complex shaft machining.
Adapter sleeves are essential for a wide range of industrial applications where precision and durability are critical. The H 317 is manufactured to meet industry standards, ensuring compatibility and consistent performance. It is commonly used with self-aligning ball bearings and spherical roller bearings to facilitate secure and accurate mounting.
Key Features of the H 317 Adapter Sleeve
- Simplified Mounting: Allows bearings with a tapered bore to be mounted on plain or stepped cylindrical shafts, simplifying assembly.
- Secure Fastening: When used with the included lock nut and lock washer, it provides a strong and reliable grip on the shaft.
- Full Bearing Assembly: Comes complete with a lock nut (KM 17) and a locking device (MB 17) for a comprehensive mounting solution.
- High-Quality Material: Constructed from durable steel to withstand high loads and ensure long-term operational reliability.
- Precision Engineering: Manufactured with tight tolerances for a precise fit between the shaft, sleeve, and bearing.
- Versatility: Suitable for use in a wide variety of machinery and industrial environments.
Common Applications
- Industrial Fans and Blowers: Secures bearings on fan shafts, ensuring smooth and stable rotation.
- Conveyor Systems: Used to mount bearings in pulleys and rollers, facilitating reliable material transport.
- Agricultural Machinery: Provides robust bearing mounting for equipment operating in demanding rural environments.
- Pumps and Compressors: Ensures bearings are securely fixed in heavy-duty pumping and compression applications.
- Mining and Construction Equipment: Essential for mounting bearings in machinery subjected to heavy loads and vibration.
- Textile and Printing Presses: Offers precise and stable bearing location for rollers and cylinders.
- Gearboxes and Power Transmission: Facilitates the secure mounting of bearings on transmission shafts.
Benefits of Using the H 317 Adapter Sleeve
- Cost-Effective Installation: Eliminates the need for expensive and precise shaft machining, reducing overall manufacturing costs.
- Easy Installation and Removal: The split-sleeve design allows for quick mounting and dismounting, minimizing maintenance downtime.
- Accommodates Shaft Tolerances: Can be used on commercial-grade shafts, compensating for minor variations in diameter.
- Enhanced Bearing Performance: Provides a uniform and secure fit, allowing the bearing to operate at its full potential and lifespan.
- Improved Equipment Reliability: Prevents fretting corrosion between the shaft and bearing bore, enhancing the longevity of both components.
- Versatile Positioning: Allows the bearing to be positioned at any point along a plain shaft, offering design flexibility.
