The Needle Roller Inner Ring IR45X55X22 – 45X55X22-EGS is an essential component in the realm of precision engineering. Designed for use in conjunction with needle roller bearings, this inner ring ensures optimal performance in high-load applications. With dimensions of 45 mm bore diameter, 55 mm outer diameter, and a width of 22 mm, it is particularly suited for industries requiring compact and efficient bearing solutions. This industrial component is a staple in applications where space constraints are paired with the need for high load capacity.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 45 mm |
| Outer diameter (D) | 55 mm |
| Width / Thickness (B) | 22 mm |
| Ring material | Chrome steel 100Cr6 |
| Precision class | P0 / ABEC-1 |
Technical advantages
The Needle Roller Inner Ring IR45X55X22 – 45X55X22-EGS offers several technical benefits that cater to demanding industrial applications:
- Machined from high-grade 100Cr6 chrome steel, ensuring superior resistance to wear and fatigue.
- Dimensionally accurate to ISO standards, facilitating seamless integration with compatible needle roller bearings.
- Precision class P0 / ABEC-1 for applications where basic precision is adequate.
- Standard dimensions allow for easy replacement and interchangeability within existing assemblies.
Typical applications
The Needle Roller Inner Ring IR45X55X22 – 45X55X22-EGS is employed across various industries, including:
- Automotive manufacturing (transmission systems, steering mechanisms)
- Heavy machinery (industrial gearboxes, hydraulic pumps)
- Aerospace (actuator systems, landing gear components)
- Textile machinery (spinning frames, weaving machines)
Availability and ordering
Eurobearing.eu, your specialized B2B supplier, ensures the fast availability of the Needle Roller Inner Ring IR45X55X22 – 45X55X22-EGS, SKU: IR45X55X22EGS-ECO. For bulk quantities, do not hesitate to request a quote. Add this component to your cart today or contact us for more information.
