The Needle Roller Inner Ring IR20X25X38,5 – 20X25X38,5 – INA is an essential component in the realm of bearing accessories, specifically designed for use with needle roller bearings. This inner ring, manufactured by INA, measures 20 mm in bore diameter, 25 mm in outer diameter, and 38.5 mm in width. Commonly utilized in various industrial applications, its precise engineering facilitates the smooth running of machinery across sectors such as automotive and heavy equipment manufacturing.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 20 mm |
| Outer diameter (D) | 25 mm |
| Width (B) | 38.5 mm |
| Ring material | Chrome steel |
| Precision class | P0 / ABEC-1 |
Technical advantages
The Needle Roller Inner Ring IR20X25X38,5 offers several technical benefits that enhance its performance in demanding applications:
- Manufactured from durable chrome steel, ensuring compatibility with high-load environments.
- P0 / ABEC-1 precision class provides consistent operational accuracy.
- Suitable for high-speed applications, enhancing the efficiency of machinery.
- Optimized dimensions facilitate easy integration into existing setups.
- Designed for compatibility with a wide range of needle roller bearings.
Typical applications
This inner ring is widely used across various industries due to its adaptability and robust construction. Typical sectors include:
- Automotive industry (gearboxes, drivetrains)
- Heavy machinery (construction equipment, agricultural machinery)
- Textile machinery (spinning machines, weaving looms)
- Printing equipment (offset printers, rotary presses)
- Machine tools (lathes, milling machines)
Availability and ordering
Eurobearing.eu, as a specialized B2B supplier, ensures fast availability of the Needle Roller Inner Ring IR20X25X38,5 – 20X25X38,5 – INA. Customers can easily add this product to their cart or request a quotation for bulk quantities to meet their specific industrial needs.
