IR130x150x50 – Inner Ring RICH – 130 × 150 × 50 mm
Technical Specifications:
Type: Inner Ring
Model: IR130x150x50 RICH
Inner Diameter (d): 130 mm
Outer Diameter (F): 150 mm
Width (B): 50 mm
Brand: RICH
Country of Origin: China
Performance Characteristics:
Raceway Function: Internal rolling path for needle roller elements.
Structural Layout: Stand-alone inner ring for interchangeable bearing layouts.
Surface Integrity: Heat-treated raceway with uniform grinding.
Material Type: Bearing-grade chrome alloy steel.
Dimensional Interface: The component maintains the 130 × 150 × 50 mm dimensional scheme.
Dimensional Category: extended-format
Transparency Note: This inner ring is manufactured under the RICH brand. Dimensional values are provided solely for identification and do not imply affiliation with or endorsement by other manufacturers.