1217 RICH | Self‑Aligning Ball Bearing – 85 × 150 × 28
Technical Specifications:
- Brand: RICH
- Type: Self‑Aligning Ball Bearing
- Model: 1217 RICH
- Inner Diameter (d): 85 mm
- Outer Diameter (D): 150 mm
- Width (B): 28 mm
- Cage: Steel
- Clearance: CN (Normal Clearance)
- Sealing: Open Type (No Seals)
- Weight: 2.124 kg
- Country of Origin: China
Performance Characteristics:
- Spherical Raceway: Allows angular misalignment compensation between shaft and housing.
- Double‑Row Configuration: Supports radial loads and moderate axial loads in both directions.
- Steel Cage: Provides structural rigidity and consistent ball guidance.
- CN Clearance: Suitable for standard thermal expansion and alignment conditions.
- Open Design: Allows external lubrication and direct inspection of rolling elements.
The 1217 RICH bearing is a double‑row self‑aligning ball bearing with a spherical outer raceway. The CN internal clearance and steel cage support stable operation in assemblies where shaft or housing misalignment may occur. The open configuration allows external lubrication.
Additional Technical Data:
- Designation: 1217
- Architecture: Double‑row self‑aligning
- Bore Type: Cylindrical
- Material: Bearing steel
Transparency Note: This bearing is manufactured under the RICH brand. Dimensions and references are used for identification and do not imply affiliation with other manufacturers.
