LR 608 2RS INA 8x24x7 - Guide Roller Bearing

Designed for Linear Motion and Conveyor Systems

The LR 608 2RS INA (8x24x7 mm) is a precision guide roller based on a deep groove ball bearing construction, engineered for smooth and stable motion along rails and tracks. It is widely used in industrial automation, conveyor technology, packaging machinery, and linear motion assemblies where consistent performance, durability, and low-friction rotation are required.

Key Functional Advantages

This guide roller features a double rubber seal (2RS), protecting the internal bearing raceways from dust, moisture, and contaminants. The result is reduced maintenance, extended service life, and reliable operation even under demanding industrial conditions. INA’s high-quality steel and precision manufacturing ensure excellent load capacity, smooth rolling dynamics, and long-term stability in fast-running systems.

Main Description

The INA LR 608 2RS guide roller bearing is a specialized rolling element designed to provide accurate and stable motion in linear and transport applications. Built on a standard 608 deep groove ball bearing core, this roller features a profiled outer ring optimized for smooth tracking along guide rails. This ensures minimal friction, low vibration, and consistent motion, which is essential in automated production lines, precision handling machines, and conveyor systems.

The double rubber sealing (2RS) prevents lubrication loss and protects internal components from contaminants, significantly extending bearing life and reducing maintenance frequency. Its compact dimensions (8 mm inner diameter, 24 mm outer diameter, 7 mm width) and standardized geometry allow easy replacement and compatibility with a wide range of bearing housings, tensioning units, and linear assemblies.

The LR 608 2RS INA is valued by machine builders, automation specialists, and maintenance engineers for its reliability, repeatable performance, and suitability for continuous industrial workloads. It delivers the combination of durability, precision, and smooth rotation expected from premium INA bearings.

FAQ:

Is LR 608 2RS the same as a standard 608 bearing?
No. It is based on the 608 bearing but designed specifically as a guide roller with a shaped outer ring.

Where is this bearing typically used?
Industrial conveyors, packaging machines, robotics, automation systems, and linear guide mechanisms.

Does the 2RS seal provide full dust protection?
Yes. The double rubber seal helps protect against dust, contamination, and moisture.

Why choose INA over generic alternatives?
INA ensures precise raceway geometry, longer operating life, and stable performance under continuous load.