The IR 55X60X25 Needle Roller Inner Ring by SKF is a precision-engineered component designed for use in various industrial applications. This needle roller inner ring features dimensions of 55 mm bore diameter, 60 mm outer diameter, and 25 mm width, making it suitable for high-load and high-speed environments. Typically utilized in the automotive and aerospace industries, this component ensures seamless integration and optimal performance in complex mechanical assemblies. The SKF IR55X60X25 is a reliable choice for professionals seeking robust bearing accessories.
Technical specifications
| Specification | Value |
| Bore diameter (d) | 55 mm |
| Outer diameter (D) | 60 mm |
| Width (B) | 25 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 |
| Ring material | Not specified |
| Precision class | Not specified |
Technical advantages
The IR 55X60X25 Needle Roller Inner Ring provides several technical benefits that enhance its performance and applicability in demanding environments:
- Compact design allows for integration in restricted spaces without compromising load capacity.
- Compatible with a variety of needle roller bearings, expanding its usability across multiple platforms.
- Manufactured according to ISO standards, ensuring global compatibility and interchangeability.
- Standardized dimensions facilitate easy replacement and maintenance.
- Effective under varied operating conditions, reducing the need for frequent adjustments.
Typical applications
This needle roller inner ring finds its use in a wide range of industrial sectors and machinery, including:
- Automotive transmission systems and gearboxes
- Aerospace control systems and hydraulic actuators
- Industrial machinery such as CNC machines and printing presses
- Textile machinery for enhanced operational efficiency
- Pumps and compressors in the oil and gas sector
Availability and ordering
Eurobearing.eu, as a specialized B2B supplier, offers fast availability of the SKF IR55X60X25 needle roller inner ring. Customers can easily add this component to their cart for immediate purchase or request a quotation for bulk quantities. Explore our comprehensive catalog to meet your industrial component needs efficiently.

