SC03A21 RICH Single Row Deep Groove Ball Bearing – 17 × 52 × 17 mm
OE References:
- BOSCH 1120905509
- BOSCH 1120905510
Technical Specifications:
- Type: Single row deep groove ball bearing
- Brand: RICH
- Model Designation: SC03A21 RICH
- Inner Diameter (d): 17 mm
- Outer Diameter (D): 52 mm
- Width (B): 17 mm
- Weight: 0.066 kg
- Sealing: Double-sided rubber, contact (2RS)
- Country of Origin: China
Performance Characteristics:
- Structural Layout: Single row radial ball bearing.
- Internal Geometry: Deep groove raceways for the distribution of radial and axial loads.
- Material Composition: High-carbon chromium steel rings and rolling elements.
- Sealing System: Integrated double-sided contact rubber seals.
- Dimensional Format: 17 × 52 × 17 mm configuration.
Transparency Note: This bearing is manufactured under the RICH brand. Any OE or interchangeable references are used solely for identification and do not imply affiliation with other manufacturers.
