61818-ZZ RICH Single row deep groove ball bearing – 90 × 115 × 13 mm (ZZ, CN clearance)
Technical Specifications:
- Type: Single row deep groove ball bearing
- Brand: RICH
- Model Designation: 61818-ZZ RICH
- Inner Diameter (d): 90 mm
- Outer Diameter (D): 115 mm
- Width (B): 13 mm
- Cage Material: Steel
- Clearance: Normal internal clearance (CN)
- Sealing: Double-sided non-contact metal shields (ZZ)
- Dimensional Category: large-format
- Country of Origin: China
Performance Characteristics:
- Load Arrangement: Provides stable radial load handling with limited axial force acceptance.
- Internal Geometry: Deep groove profile maintaining steady rotational guidance.
- Structural Layout: Steel cage assembly ensuring controlled internal movement.
- Operating Profile: Structured for use in standard mechanical environments.
61818-ZZ (90 × 115 × 13 mm) — reflects the tendencies commonly observed in bearings of the large-format class.
Transparency Note: This bearing is manufactured under the RICH brand. Any OE or interchangeable references, where mentioned, are used solely for identification and do not imply affiliation with other manufacturers.
