The Needle Roller Inner Ring IR25X30X26,5 from MTB is a precise mechanical component designed for high-performance applications. This bearing accessory, with dimensions of 25 mm bore diameter, 30 mm outer diameter, and 26.5 mm width, is ideal for industries requiring compact yet robust components. The IR25X30X26,5-ECO is commonly used in sectors needing precise alignment and efficient load distribution, ensuring optimal performance in needle roller assemblies.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 25 mm |
| Outer diameter (D) | 30 mm |
| Width (W) | 26.5 mm |
| Cage type | Pressed steel |
| Ring material | Chrome steel 100Cr6 |
| Precision class | P0 / ABEC-1 |
Technical advantages
This needle roller inner ring offers several technical benefits:
- Optimized for compact applications with a width of 26.5 mm.
- Constructed from chrome steel 100Cr6, providing excellent hardness and wear resistance.
- Pressed steel cage ensures durability and efficient load distribution.
- Standard P0 / ABEC-1 precision class for general-purpose applications.
- Streamlined design for efficient assembly in needle roller bearings.
Typical applications
The Needle Roller Inner Ring IR25X30X26,5 is suitable for a range of specific industrial applications, including:
- Automotive transmissions (gearbox assemblies, differential units)
- Textile machinery (spindle assemblies, weaving machines)
- Printing presses (roller assemblies, guide mechanisms)
- Construction equipment (hydraulic pumps, earth-moving machinery)
- Industrial automation (conveyor systems, robotic arms)
Availability and ordering
Eurobearing.eu offers the Needle Roller Inner Ring IR25X30X26,5-ECO with fast availability for industrial needs. As a specialized B2B supplier, we provide the option to request a quote for bulk quantities. Easily add to your cart or request a quotation today to ensure you have the right components for your applications.

