The Needle Roller Inner Ring IR180X195X45-EGS – 180X195X45 by INA is a precision-engineered component designed to support high-load applications in industrial settings. With dimensions of 180 mm bore diameter, 195 mm outer diameter, and 45 mm width, this inner ring is an essential part of needle roller bearings, providing the necessary surface for optimal roller performance. Often used in heavy machinery, its robust construction makes it suitable for industries requiring high load capacity and precise rotational movement.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 180 mm |
| Outer diameter (D) | 195 mm |
| Width (B) | 45 mm |
| Cage type | Pressed steel |
| Ring material | Chrome steel 100Cr6 |
| Precision class | P0 / ABEC-1 |
Technical advantages
The Needle Roller Inner Ring IR180X195X45-EGS offers several technical benefits that enhance its performance in demanding environments:
- Constructed from chrome steel 100Cr6, ensuring high rolling-contact fatigue life exceeding 107 cycles.
- Precision class P0 / ABEC-1, providing reliable dimensional accuracy and stability in operation.
- Pressed steel cage offers robust support for needle rollers, maintaining their alignment under high load conditions.
- Compatible with standard needle roller bearings, facilitating easy integration into existing systems.
- Engineered to operate efficiently in challenging industrial environments, minimizing downtime and maintenance needs.
Typical applications
The IR180X195X45-EGS inner ring is versatile and widely used across various industries and applications, including:
- Construction machinery (excavators, cranes, loaders)
- Industrial gearboxes (planetary and helical gears)
- Automotive transmissions (manual and automatic systems)
- Heavy-duty printing presses (rollers and spindles)
- Mining equipment (drilling machines, conveyors)
Availability and ordering
Eurobearing.eu is your specialized B2B supplier of mechanical industrial components, offering fast availability of the Needle Roller Inner Ring IR180X195X45EGS-INA. For bulk quantities, please request a quote to receive competitive pricing. Add this item to your cart today or contact us for a tailored quotation.
