K70x78x30 RICH – Needle Roller and Cage Assembly – 70 × 78 × 30 mm
Technical Specifications:
- Type: Needle roller and cage assembly
- Brand: RICH
- Model Designation: K70x78x30 RICH
- Inner Diameter (d): 70 mm
- Outer Diameter (D): 78 mm
- Width (B): 30 mm
- Size Category: Large
- Cage Material: Steel
- Rolling Elements: Needle rollers
- Country of Origin: China
Performance Characteristics:
- Cylindrical needle rollers supported and guided by a steel cage.
- Cylindrical rollers arranged for consistent radial load paths.
- Dimensional format compatible with standardized bearing layouts.
- Cage‑guided roller alignment during rotation.
- Uniform roller spacing maintained by the cage structure.
- Dimensional format: 70 × 78 × 30 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.
