The Needle Roller Inner Ring LRB7X14/4111/19-INA, manufactured by INA, is a precise mechanical component designed for use in demanding industrial applications. This needle roller inner ring measures 7 mm in bore diameter and 14 mm in outer diameter, making it compact yet robust. Known for its utility in facilitating smooth motion and reducing friction in needle roller bearings, this component is essential for industries requiring high-efficiency machinery operations.
Technical specifications
| Specification | Value |
| Bore diameter (d) | 7 mm |
| Outer diameter (D) | 14 mm |
| Width (B) | 11 mm |
| Weight | Not specified |
| Basic dynamic load rating (C) | Not specified |
| Basic static load rating (C0) | Not specified |
| Limiting speed | Not specified |
| Cage type | Not specified |
| Ring material | Not specified |
| Precision class | Not specified |
| Internal clearance | Not specified |
Technical advantages
Designed with industrial efficiency in mind, the Needle Roller Inner Ring LRB7X14/4111/19-INA offers several technical benefits:
- Compact dimensions facilitate integration in space-restricted assemblies.
- Precision engineering supports high rotational accuracy and stability.
- Manufactured to meet industry standards, ensuring compatibility with a wide range of needle roller bearings.
- Engineered for optimal load distribution across the bearing surface.
- Supports smooth motion and reduced friction in high-performance applications.
Typical applications
This needle roller inner ring is suitable for use in various industrial sectors, including:
- Automotive manufacturing (gearboxes, transmission systems)
- Industrial machinery (conveyors, automated assembly lines)
- Aerospace components (actuators, control systems)
- Printing machinery (rollers, printing presses)
- Textile equipment (looms, spinners)
Availability and ordering
Eurobearing.eu is your specialised B2B supplier for the Needle Roller Inner Ring LRB7X14/4111/19-INA. Enjoy fast availability and the option to request a quote for bulk quantities. Enhance your industrial machinery today by adding this product to your cart or requesting a quotation.

