K28x33x13 RICH – Needle Roller and Cage Assembly – 28 × 33 × 13 mm
Technical Specifications:
- Type: Needle roller and cage assembly
- Brand: RICH
- Model Designation: K28x33x13 RICH
- Inner Diameter (d): 28 mm
- Outer Diameter (D): 33 mm
- Width (B): 13 mm
- Size Category: Medium
- Cage Material: Steel
- Rolling Elements: Needle rollers
- Country of Origin: China
Performance Characteristics:
- Parallel needle rollers held in place by a steel cage.
- Cage structure designed to retain rollers during handling and assembly.
- Dimensional format compatible with standardized bearing layouts.
- Compact radial cross‑section suitable for constrained housings.
- Direct interaction with hardened raceways or shaft surfaces.
- Dimensional format: 28 × 33 × 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.
