Product Overview: The NKIA 5906 Combined Needle Roller Bearing
The NKIA 5906 is a precision-engineered combined bearing designed to handle both high radial loads and axial loads in a single direction. With its key dimensions of 30x47x25mm (Bore x Outer Diameter x Thickness), this component offers a compact and efficient solution for complex load requirements. It integrates a radial needle roller bearing with an angular contact ball bearing, making it an ideal choice for applications where space is limited but high rigidity and rotational accuracy are essential.
As part of our extensive range of Combined Needle Roller Bearings, the NKIA 5906 is manufactured to exacting industry standards. The needle roller section provides excellent radial load capacity, while the angular contact ball bearing component effectively manages axial forces. This dual-function design simplifies machinery construction by replacing two separate bearings with a single, integrated unit. Explore our full catalog of Needle Roller Bearings for a wide variety of industrial solutions.
Key Features of the NKIA 5906 Bearing
- Dual Load Capability: Designed to accommodate both radial and single-direction axial loads simultaneously.
- Space-Saving Design: Combines two bearing types into one compact unit, reducing the required mounting space.
- High Radial Capacity: The needle roller component is ideal for applications with high radial forces and limited cross-sectional height.
- Axial Load Support: The integrated angular contact ball bearing provides precise axial guidance in one direction.
- High Rigidity: Offers excellent stability and minimal deflection under combined loads, ensuring operational accuracy.
- Simplified Mounting: Using one combined bearing instead of two separate units simplifies the assembly process and reduces component count.
Common Applications of NKIA 5906 Bearings
- Machine Tool Spindles: Provides the necessary rigidity and precision for lathes, milling machines, and grinding machines.
- Industrial Gearboxes: Supports shafts in gear systems, managing both radial gear forces and axial thrust.
- Printing Machinery: Used in rollers and rotating components where precise alignment and load management are critical.
- Robotics and Automation: Ideal for robotic arms and actuators that require compact, high-performance bearing solutions.
- Indexing Tables: Ensures smooth and accurate rotation in automated positioning systems.
- Textile Machinery: Supports rotating parts that are subjected to a combination of radial and axial stresses.
Benefits of Using the NKIA 5906 Bearing
- Enhanced Machine Performance: The high rigidity and precision of the bearing lead to improved accuracy and output quality.
- Increased Design Flexibility: Its compact footprint allows for more streamlined and efficient machine designs.
- Reduced Assembly Time and Cost: Simplifies the installation process and lowers the overall number of required components.
- Improved Reliability: The robust, integrated design provides long service life even in demanding operational environments.
- Optimal Load Distribution: Effectively manages complex load scenarios, reducing stress on shafts and other machine parts.
- Cost-Effective Solution: Offers a more economical alternative to using two separate bearings for combined load applications.
