The IR 30X35X16 Needle Roller Inner Ring from SKF is a precisely engineered bearing accessory designed for high-performance applications. With dimensions of 30x35x16 mm, this inner ring serves as a critical component in needle roller bearings, providing a hardened and ground raceway for optimal roller guidance. Commonly utilized in industries that demand high load capacities and compact design, this SKF product ensures efficient power transmission and smooth operation in various mechanical systems.
Technical specifications
| Specification | Value |
| Bore diameter (d) | 30 mm |
| Outer diameter (D) | 35 mm |
| Width (B) | 16 mm |
| Ring material | Chrome steel 100Cr6 |
| Precision class | P0 / ABEC-1 |
| Standard | ISO 464 |
Technical advantages
Discover the technical benefits of the IR 30X35X16 Needle Roller Inner Ring:
- Manufactured using hardened chrome steel 100Cr6 for enhanced durability under high load conditions.
- Precision class P0 / ABEC-1 ensures optimal alignment and performance in standard applications.
- Standard ISO 464 compliance guarantees compatibility with a wide range of needle roller bearings.
- Precisely ground surfaces reduce friction and wear, extending the component’s service life.
- Compact design facilitates integration into space-constrained assemblies.
Typical applications
The IR 30X35X16 is utilized across various specialized sectors, including:
- Automotive manufacturing (transmissions, differential mechanisms)
- Industrial machinery (textile machines, printing presses)
- Agricultural equipment (harvesters, seeders)
- Construction machinery (cranes, excavators)
- Material handling systems (conveyor belts, forklifts)
Availability and ordering
As a specialized B2B supplier, Eurobearing.eu offers the IR30X35X16-SKF with fast availability. Businesses can easily add this product to their cart or request a quotation for bulk quantities directly through our platform.

