The Needle Roller Inner Ring LR17X20X20,5 by MTB is a precise and efficient component designed for specific industrial applications. This bearing accessory, characterized by its compact dimensions of 17x20x20.5 mm, is an essential part of needle roller bearings, providing a hardened and ground raceway surface. Suitable for various mechanical assemblies, this component ensures optimal performance when paired with needle rollers. The LR17X20X20,5-ECO model is a reliable choice for industries seeking precise and robust solutions for their bearing needs.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 17 mm |
| Outer diameter (D) | 20 mm |
| Width (W) | 20.5 mm |
| Basic dynamic load rating (C) | Data not available |
| Basic static load rating (C0) | Data not available |
| Limiting speed | Data not available |
| Reference speed | Data not available |
| Cage type | Data not available |
| Shielding / Sealing | Open |
| Operating temperature range | Data not available |
| Ring material | Data not available |
| Factory lubrication | Data not available |
| Precision class | Data not available |
| Internal clearance | Data not available |
Technical advantages
The Needle Roller Inner Ring LR17X20X20,5 offers several specific technical advantages that make it suitable for demanding industrial applications:
- Compact size of 17x20x20.5 mm allows for use in space-constrained assemblies.
- Open design facilitates easy integration and maintenance in assemblies requiring direct lubrication.
- Compatible with a wide range of needle rollers, enhancing versatility in applications.
- Precision-ground surfaces ensure smooth operation and reduce friction in high-speed environments.
- Robust construction suitable for use in environments with variable temperatures and conditions.
Typical applications
The Needle Roller Inner Ring LR17X20X20,5 is well-suited for a variety of specific industrial applications including:
- Automotive manufacturing (gearboxes, transmission systems)
- Agricultural machinery (harvesters, balers)
- Textile machinery (spinning machines, weaving looms)
- Printing equipment (offset presses, digital printers)
- Heavy-duty construction equipment (cranes, excavators)
Availability and ordering
Eurobearing.eu, as a specialized B2B supplier, offers prompt availability of the Needle Roller Inner Ring LR17X20X20,5-ECO. Businesses can easily add this item to their cart or request a quotation for bulk quantities through our platform, ensuring a seamless procurement process.

