The Needle Roller Inner Ring LR15X18X16,5 – 15X18X16,5 by MTB is a precision-engineered component designed for use in high-performance industrial applications. This inner ring, with dimensions of 15 mm inner diameter, 18 mm outer diameter, and 16.5 mm width, is an essential element of needle roller bearings, providing a hardened and ground surface that supports the rolling elements. Typically employed in applications where the shaft cannot be used as a raceway, this component enhances the load-carrying capacity and operational stability of the bearing assembly.
Technical specifications
| Specification | Value |
| Bore diameter (d) | 15 mm |
| Outer diameter (D) | 18 mm |
| Width (B) | 16.5 mm |
| Ring material | Chrome steel 100Cr6 |
| Surface finish | Precision ground |
| ISO / cross-reference equivalent code | LR15X18X16,5 |
Technical advantages
The Needle Roller Inner Ring LR15X18X16,5 offers several technical benefits for demanding industrial environments:
- Precision ground 100Cr6 chrome steel for superior surface hardness and wear resistance.
- Designed for easy installation in needle roller bearing assemblies, facilitating maintenance and replacement.
- Supports high radial loads in compact spaces due to optimized dimensional tolerances.
- Compatible with a wide range of needle roller and cage assemblies, enhancing flexibility in design integration.
Typical applications
This needle roller inner ring is commonly utilized in various specialized industrial sectors:
- Automotive industry (transmission systems, differential gears)
- Textile machinery (spinning frames, weaving looms)
- Agricultural equipment (harvesters, balers)
- Heavy machinery (construction equipment, mining machinery)
- Printing machines (rotary printing presses, binders)
Availability and ordering
Eurobearing.eu is your go-to B2B supplier for the Needle Roller Inner Ring LR15X18X16,5-ECO. Available for immediate dispatch, this component can be ordered directly from our e-commerce platform. For bulk purchases or tailored enquiries, please request a quotation through our website.
