The Needle Roller Inner Ring IR130X150X50 – 130X150X50 – INA is a precision-engineered component designed for use in various industrial applications. Manufactured by INA, a renowned brand in the field of mechanical components, this inner ring is utilized primarily in needle roller bearings. With dimensions of 130 mm bore diameter, 150 mm outer diameter, and 50 mm width, it serves as a critical element in ensuring efficient load distribution and minimal friction in high-performance machinery.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 130 mm |
| Outer diameter (D) | 150 mm |
| Width (B) | 50 mm |
| Ring material | Chrome steel |
| Precision class | P0 / ABEC-1 |
| Internal clearance | CN |
Technical advantages
The Needle Roller Inner Ring IR130X150X50 – INA provides several technical benefits that enhance its application in demanding environments.
- Robust chrome steel construction for excellent wear resistance and longevity.
- Standard CN radial clearance suitable for general-purpose applications without preload.
- Precision class P0 / ABEC-1 ensuring consistent dimensional accuracy.
- Compatible with a wide range of needle roller and cage assemblies, offering flexible integration.
- Designed for smooth operation under high radial loads, optimizing machine efficiency.
Typical applications
This inner ring is ideal for use in a variety of industrial sectors and machinery types, offering reliability and performance in each application.
- Automotive manufacturing (gearboxes, differential systems)
- Textile machinery (spinning frames, weaving looms)
- Mining equipment (conveyors, crushers)
- Wind energy (turbine gearboxes)
- Heavy-duty construction equipment (excavators, cranes)
Availability and ordering
Eurobearing.eu is your trusted B2B supplier for the Needle Roller Inner Ring IR130X150X50 – INA, offering fast availability and competitive pricing. For bulk quantities, please request a quotation to benefit from special rates. Add this product to your cart or contact us for further information.
