INA NKX20-Z-XL 20mm I.D Needle Roller Bearing, 30mm O.D

This roller bearing is designed for efficiency and durability, featuring a needle roller type configuration for precise movement. With an inside diameter of 20mm and an outside diameter of 30mm, it is well-suited for applications requiring both radial and axial load support. Engineered to handle high speeds, the bearing offers reliable performance under rigorous conditions.

• Sealed design prevents dirt ingress, extending lifespan
• Dual-row needle structure enhances load distribution
• High dynamic load rating supports demanding operations
• Effective grease lubrication simplifies maintenance requirements
• Operating temperature range from -30°C to 120°C ensures versatility
• Compact dimensions enable use in space-constrained environments

• Ideal for use in systems to enhance efficiency
• Suitable for assemblies requiring precise axial guidance
• Utilised in electrical equipment for reliable motion control
• Employed in automotive to withstand heavy loads

It has a basic static load rating of 24,700N and a dynamic load rating of 14,200N, making it suitable for heavy-duty applications.

The sealed on one side feature minimises contamination risk, ensuring that the lubricant remains effective for a longer duration, which is essential for consistent performance.

The dual-row configuration allows for superior load handling, distributing forces evenly and reducing stress on individual components, which leads to a longer service life.

Regular inspection and lubrication checks are advisable, but the sealed design reduces maintenance frequency, allowing for longer intervals between servicing.