The SKF IR 22X26X20 Needle Roller Inner Ring is a precision-engineered component designed for use in needle roller bearings. Manufactured by SKF, a leader in bearing technology, this inner ring measures 22 mm in bore diameter, 26 mm in outer diameter, and 20 mm in width. Its compact dimensions make it suitable for applications that require high load-carrying capacity within a confined space. Typically employed in industries such as automotive, aerospace, and industrial machinery, this inner ring complements needle roller bearings by providing a hardened and ground raceway.
Technical specifications
| Specification | Value |
| Bore diameter (d) | 22 mm |
| Outer diameter (D) | 26 mm |
| Width (B) | 20 mm |
| Ring material | Chrome steel 100Cr6 |
| Basic dynamic load rating (C) | Omission due to a lack of data |
| Basic static load rating (C0) | Omission due to a lack of data |
| Limiting speed | Omission due to a lack of data |
| Reference speed | Omission due to a lack of data |
| Precision class | P0 / ABEC-1 |
| Internal clearance | CN |
Technical advantages
The SKF IR 22X26X20 Needle Roller Inner Ring offers several technical benefits for demanding industrial applications:
- Manufactured from heat-treated 100Cr6 chrome steel, ensuring a rolling-contact fatigue life that exceeds 107 cycles.
- Standard CN radial clearance, making it suitable for assemblies without preload requirements.
- Precision class P0 / ABEC-1, providing reliable performance in standard industrial applications.
- Compact design with a width of 20 mm, perfect for applications with limited space.
Typical applications
This inner ring is ideal for use in a variety of industrial applications, including:
- Automotive transmissions and gearboxes where space and load capacity are critical.
- Aerospace control systems that demand high precision and reliability.
- Industrial machinery such as conveyor systems and assembly line equipment.
- Textile machinery where compact and durable components are essential.
Availability and ordering
Eurobearing.eu is your dedicated B2B supplier for mechanical industrial components, offering fast availability of the SKF IR 22X26X20 Needle Roller Inner Ring. For bulk orders, you can easily request a quote to meet your specific needs. Visit our website to add this product to your cart or request a quotation today.
