The Needle Roller Inner Ring IR30X35X30 – 30X35X30-EGS is a precision-engineered mechanical component designed for industrial applications requiring high load-carrying capacity. This inner ring, measuring 30 mm in bore diameter, 35 mm in outer diameter, and 30 mm in width, serves as an integral part of a needle roller bearing assembly. It is particularly suitable for applications where compact design and high precision are essential, such as in automotive transmissions and machinery used in manufacturing processes.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 30 mm |
| Outer diameter (D) | 35 mm |
| Width (B) | 30 mm |
| Weight | Not specified |
| Basic dynamic load rating (C) | Not specified |
| Basic static load rating (C0) | Not specified |
| Limiting speed | Not specified |
| Reference speed | Not specified |
| Cage type | Not specified |
| Shielding / Sealing | Open |
| Operating temperature range | Not specified |
| Ring material | Not specified |
| Factory lubrication | Not specified |
| Precision class | Not specified |
| Internal clearance | Not specified |
| ISO / cross-reference equivalent code | Not specified |
Technical advantages
The Needle Roller Inner Ring IR30X35X30 – 30X35X30-EGS offers several advantages for demanding applications:
- Compact design enables use in space-constrained environments.
- Precision-ground surfaces ensure optimal contact with needle rollers, reducing wear.
- Open design allows for integration with external lubrication systems.
- Manufactured to exacting tolerances, facilitating high-speed operation.
- Compatible with a wide range of needle roller bearings, enhancing versatility.
Typical applications
This inner ring is suited for diverse industrial sectors, including:
- Automotive industry (gearboxes, transmissions)
- Industrial machinery (conveyor systems, presses)
- Agricultural equipment (harvesters, tractors)
- Textile machinery (spinning frames, looms)
- Printing equipment (rotary presses, cutters)
Availability and ordering
Eurobearing.eu is your specialized B2B supplier for the Needle Roller Inner Ring IR30X35X30 – 30X35X30-EGS, with fast availability of SKU: IR30X35X30EGS-ECO. For bulk quantities, you can request a quote. Click to add to cart or request a quotation today.

