The Needle Roller Inner Ring LRB7X7 – 7X7X is a precision-engineered component designed for use in high-performance industrial applications. This bearing accessory, categorized under needle roller inner rings, features dimensions of 7 mm bore diameter, 7 mm outer diameter, and a width of 7 mm. Its compact size makes it ideal for applications requiring efficient load distribution in tight spaces. Typically used in machinery where space constraints are significant, the LRB7X7 – 7X7X ensures smooth operation and efficient power transmission.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 7 mm |
| Outer diameter (D) | 7 mm |
| Width (B) | 7 mm |
| Weight | Not available |
| Basic dynamic load rating (C) | Not available |
| Basic static load rating (C0) | Not available |
| Limiting speed | Not available |
| Cage type | Not available |
| Ring material | Not available |
| Precision class | Not available |
Technical advantages
The Needle Roller Inner Ring LRB7X7 – 7X7X offers several technical benefits that make it a suitable choice for demanding applications:
- Compact design with 7 mm x 7 mm sizing, suitable for constrained spaces
- Standard dimensions ensure compatibility with a wide range of needle roller bearings
- Manufactured to stringent standards, providing consistent performance
- Efficient load distribution in high-stress environments
- Ideal for applications requiring close axial alignment
Typical applications
This needle roller inner ring is versatile and can be utilized across various industries and machinery types, including:
- Automotive manufacturing (transmission systems, camshaft assemblies)
- Textile machinery (loom mechanisms, spindle supports)
- Industrial gearboxes (planetary gear systems, reduction drives)
- Aerospace components (actuator systems, control surfaces)
- Packaging equipment (sealing machines, conveyor systems)
Availability and ordering
Eurobearing.eu specializes in B2B supply of mechanical components, offering fast availability of the Needle Roller Inner Ring LRB7X7 – 7X7X with SKU LRB7X7/19-ECO. Customers can easily add this item to their cart or request a quotation for bulk quantities to meet their industrial needs efficiently.

