31RUKSNRC3 RICH Single Row Cylindrical Roller Bearing – 31 × 55 × 18 mm
Oe References:
Technical Specifications:
- Brand: RICH
- Type: Single row cylindrical roller bearing
- Model: 31RUKSNRC3 RICH
- Inner Diameter (d): 31 mm
- Outer Diameter (D): 55 mm
- Width (B): 18 mm
- Radial Clearance: C3 (Greater than Normal)
- Cage Material: None (Full complement)
- Feature: Groove with snap ring on outer ring
- Country of Origin: China
Performance Characteristics:
- Structural Layout: Radial cylindrical assembly with an integrated snap ring groove for precise axial retention within the housing.
- Internal Geometry: Full complement design without a cage, engineered to provide maximum radial load capacity for transmission applications.
- Material Type: High‑carbon chrome bearing steel for superior wear resistance and extended service life.
- Dimensional Format: 31 × 55 × 18 mm configuration with C3 internal clearance to manage thermal expansion during operation.
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.
