The IR 42X47X30 Needle Roller Inner Ring by SKF is a precision-engineered component designed for use in various industrial applications. As a vital part of needle roller bearings, this inner ring features a bore diameter of 42 mm, an outer diameter of 47 mm, and a width of 30 mm, making it suitable for high-load environments. Typically used in sectors that require efficient load distribution and reduced friction, this inner ring is ideal for machinery that demands precision and consistent performance.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 42 mm |
| Outer diameter (D) | 47 mm |
| Width (B) | 30 mm |
| Ring material | Chrome steel 100Cr6 |
Technical advantages
This SKF inner ring is designed to offer several technical benefits, ensuring optimal performance in demanding industrial settings:
- Precision-engineered for consistent operation within standard radial clearance settings.
- Manufactured from high-grade chrome steel 100Cr6, ensuring excellent fatigue resistance.
- Compatible with standard needle roller bearings, allowing for versatile application.
- Designed to maintain structural integrity under high dynamic and static loads.
- Optimized for use in applications requiring precise rotational accuracy and load distribution.
Typical applications
The IR 42X47X30 Needle Roller Inner Ring is widely used in various industries and machinery, including:
- Automotive manufacturing (gearboxes, transmission systems)
- Agricultural machinery (tractors, combine harvesters)
- Heavy-duty construction equipment (excavators, bulldozers)
- Industrial machinery (metalworking machines, conveyor systems)
- Textile manufacturing equipment (spinning machines, looms)
Availability and ordering
Eurobearing.eu is your specialized B2B supplier for the IR42X47X30-SKF inner ring, offering fast availability and competitive pricing. For bulk quantities, you can request a quotation tailored to your needs. Add this product to your cart or contact us for a personalized quote today.
