Product Overview: The 81106 Cylindrical Roller Thrust Bearing
The 81106 is a precision-engineered cylindrical roller thrust bearing designed to manage heavy axial loads in a single direction. With dimensions of 30mm bore diameter, 47mm outer diameter, and 11mm thickness, this bearing is a compact and robust solution for applications requiring high thrust capacity and rigidity. As part of our 81100 Series, the 81106 is manufactured to exacting standards, ensuring reliable performance in demanding industrial environments. Its separable design, consisting of a shaft washer, a housing washer, and a roller and cage assembly, simplifies mounting and maintenance procedures.
These bearings are ideal for applications where radial loads are negligible and axial loads are predominant. The cylindrical rollers provide a large contact area, allowing for excellent load distribution and minimal friction. For a comprehensive range of solutions for axial load management, explore our full collections of Thrust Roller Bearings and Thrust Ball Bearings.
Features of the 81106 Bearing
- High Axial Load Capacity: Engineered specifically to support heavy thrust loads in one direction.
- Separable Components: The shaft washer, housing washer, and roller assembly can be mounted independently, simplifying installation and inspection.
- High Rigidity: The design offers high stiffness, making it suitable for applications requiring precise axial positioning of the shaft.
- Low Friction: The roller-end geometry is optimized to reduce friction and heat generation, ensuring efficient operation.
- Durable Construction: Manufactured from high-quality, case-hardened bearing steel for maximum wear resistance and service life.
- Compact Design: Offers a high load-carrying capacity within a small axial space, ideal for space-constrained machinery.
Applications of 81106 Bearings
- Industrial Gearboxes: Provides support for vertical shafts and gears, managing the heavy axial forces generated during operation.
- Machine Tool Spindles: Used in drilling machines, lathes, and milling machines to ensure precise and rigid axial support.
- Crane Hooks and Swivels: Essential for handling the immense thrust loads in lifting and rotating equipment.
- Vertical Pumps and Compressors: Supports the axial load of vertical shafts in industrial pumping and compression systems.
- Extrusion Machinery: Manages the high axial pressure generated in plastic and metal extruders.
- Rotary Tables: Provides stable and precise rotational support for indexing and positioning tables.
- Automotive Transmissions: Used in clutch release mechanisms and other transmission components to handle axial forces.
Benefits of Using the 81106 Bearing
- Enhanced Equipment Reliability: Effectively manages heavy axial loads, preventing premature failure of shafts and related components.
- Improved Operational Efficiency: Low-friction design minimizes energy loss and reduces operating temperatures.
- Long Service Life: Robust materials and construction lead to extended operational life, even under constant heavy loads.
- Simplified Assembly: The separable nature of the bearing makes installation and maintenance straightforward, reducing downtime.
- Optimal Performance: Provides a very stiff bearing arrangement that is insensitive to shock loads.
- Space-Saving Solution: Its high capacity-to-size ratio allows for more compact and efficient machine designs.
