The Needle Roller Inner Ring LR25X30X38,5 by MTB is a highly specialized component designed for precision applications within the mechanical industrial sector. As a critical accessory in needle roller bearing assemblies, this inner ring measures 25mm in bore diameter, 30mm in outer diameter, and 38.5mm in width. Typically employed in environments requiring robust radial load support, this component is an essential part of assemblies in sectors such as automotive manufacturing, heavy machinery, and automated systems. The LR25X30X38,5-ECO SKU ensures compatibility with a range of industrial setups.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 25 mm |
| Outer diameter (D) | 30 mm |
| Width (B) | 38.5 mm |
| Ring material | Chrome steel 100Cr6 |
| Precision class | P0 / ABEC-1 |
| Factory lubrication | Oil |
Technical advantages
The Needle Roller Inner Ring LR25X30X38,5 offers several technical advantages for demanding industrial applications:
- Constructed from heat-treated 100Cr6 chrome steel, ensuring a rolling-contact fatigue life exceeding 107 cycles.
- Precision class P0 / ABEC-1, suitable for general-purpose applications requiring standard accuracy.
- Oil-lubricated for smooth operation and reduced friction in high-speed environments.
- Compatible with a wide range of needle roller bearings, facilitating versatile use across various industries.
- Designed to maintain optimal performance in high-stress applications, supporting extended operational cycles.
Typical applications
This needle roller inner ring is widely used in several specific industrial sectors, including:
- Automotive manufacturing (transmission systems, differential assemblies)
- Heavy machinery (hydraulic pumps, industrial gearboxes)
- Automated systems (robotic arms, conveyor systems)
- Agricultural equipment (harvesters, tractors)
- Textile machinery (weaving machines, spinning units)
Availability and ordering
Eurobearing.eu is your specialized B2B supplier for mechanical industrial components, offering fast availability of the Needle Roller Inner Ring LR25X30X38,5 under SKU LR25X30X38,5-ECO. Request a quote for bulk quantities or add to cart for immediate purchase to ensure seamless integration into your production processes.
