KL507949/L507910 RICH Single Row Tapered Roller Bearing – 57.15 × 87.312 × 18.258 mm
Technical Specifications:
- Brand: RICH
- Type: Single row tapered roller bearing
- Model: KL507949/L507910 RICH
- Inner Diameter (d): 57.15 mm
- Outer Diameter (D): 87.312 mm
- Width (T): 18.258 mm
- Outer Ring Width (C): 14.288 mm
- Inner Ring Width: 18.258 mm
- Weight: 0.397 kg
- Country of Origin: China
Performance Characteristics:
- Structural Layout: Single row tapered roller assembly with separable components.
- Internal Geometry: Tapered rollers arranged for controlled axial and radial alignment.
- Material Type: High‑carbon chrome bearing steel.
- Dimensional Format: 57.15 × 87.312 × 18.258 mm configuration.
Transparency Note: This bearing is manufactured under the RICH brand. Dimensional values and model identifiers are provided solely for identification and do not imply affiliation with other manufacturers.
