INA Bearing Insert Steel 40mm ID 80mm OD Sealed RAE40-XL-NPP-FA106

The INA RAE40-XL-NPP-FA106 is a precision bearing insert designed for stringent industrial environments and demanding rotary applications. With a 40mm inside diameter and an 80mm outside diameter, this insert is engineered to fit seamlessly into automation, mechanical engineering, and automotive systems requiring high reliability and robust performance. Constructed from high-grade steel, the bearing ensures superior strength, fatigue resistance, and long service life even under high loads and continuous operation.

Sealed on both sides, the bearing insert is protected against external contaminants such as dust and moisture. This enhances operational integrity, minimizes wear, and supports extended maintenance intervals, making it ideal for environments where reliability and uninterrupted performance are critical. The dual-lip seals maintain lubrication and keep internal surfaces clean, ensuring quiet, smooth operation over time.

Thanks to its advanced load-carrying capabilities, the RAE40-XL-NPP-FA106 provides a static load rating of 19,800N and a dynamic load rating of 32,500N. These ratings render it suitable for a wide range of industrial applications including heavy machinery, conveyor systems, and high-speed rotating components. The bearing supports axial loads in one or two directions, facilitating flexible setups in both standard and custom mechanical assemblies.

The insert features an external width of 30.2mm and a locking collar width of 43.8mm, accommodating various mounting and alignment requirements. The parallel bore type simplifies integration with shafts, while the lightweight design aids easy handling and installation. The steel construction is not only robust but also aids in efficient heat dissipation, further supporting longevity during continuous operation.

Typical use cases include installation in automation systems, automotive bearing assemblies, mechanical and electrical engineering solutions, and industrial settings demanding maintenance-free bearings and high load capacities. The sealed design and high performance reduce operational costs by minimizing the need for frequent maintenance and replacement.

Durable steel construction resists fatigue and deformation in challenging environments. Sealed insert provides enhanced protection against contaminants for reliable long-term operation. Optimized for both radial and axial load support in rotary machinery and automation frameworks.

External and locking collar widths facilitate adaptable mounting configurations in industrial applications. Maintenance-free design supports efficiency and cost reduction in operation.

This bearing insert is best suited for applications in automation, automotive engineering, packaging machinery, conveyor systems, and mechanical assemblies needing high reliability with minimal maintenance. Explore more Rotary Bearing Inserts and technical solutions from INA in the EnvMart industrial catalog.