K42x47x13 RICH – Needle Roller and Cage Assembly – 42 × 47 × 13 mm
Technical Specifications:
Type: Needle roller and cage assembly
Brand: RICH
Model Designation: K42x47x13 RICH
Inner Diameter (d): 42 mm
Outer Diameter (D): 47 mm
Width (B): 13 mm
Size Category: Medium
Cage Material: Steel
Rolling Elements: Needle rollers
Country of Origin: China
Performance Characteristics:
Cylindrical needle rollers organized within a steel cage assembly.
Cylindrical rollers arranged for consistent radial load paths.
Direct interaction with hardened raceways or shaft surfaces.
Cage‑guided roller alignment during rotation.
Roller distribution along the full assembly width.
Dimensional format: 42 × 47 × 13 mm.
Transparency Note: This product is manufactured under the RICH brand.
Dimensional values are provided solely for identification and do not imply
affiliation with or endorsement by other manufacturers.