The NKIA 5914 RICH is a heavy-duty combined bearing that integrates a needle roller bearing and an angular contact ball bearing into a single, high-capacity unit. Manufactured by RICH, this bearing features precise metric dimensions of 70 x 100 x 40 mm.
This innovative design is essential for applications requiring robust, multi-directional load support in a minimal mounting envelope. The needle roller section provides superior capacity for heavy radial loads and ensures high radial rigidity, which is vital for stable, high-performance operation. Concurrently, the angular contact ball section efficiently manages high axial loads acting in a single direction, contributing to precise and stable shaft guidance. The specialized internal construction utilizes both polyamide and steel cages, allowing each bearing element to perform optimally and ensuring long-term reliability. The NKIA 5914 RICH is an indispensable component for machine tools, industrial gearboxes, and heavy machinery where high load capacity and minimal axial space are crucial requirements.
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