Sealing Ring NBR RICH 40 × 58 × 8 TC Double Lip Seal
Technical Specifications:
- Inner Diameter (d): 40 mm
- Outer Diameter (D): 58 mm
- Width (B): 8 mm
- Type: Oil Seal / Shaft Seal / Sealing Ring
- Material: NBR (Nitrile Butadiene Rubber)
- Design: Double lip with internal spring (TC profile)
- Temperature Range: -30°C to +100°C
- Brand: RICH
- Country of Origin: China
Performance Characteristics:
- Lip Configuration: Radial shaft seal incorporating spring‑supported lip geometry.
- Material Type: Elastomeric sealing element based on NBR elastomer.
- Spring Element: Internal tension spring supporting lip contact.
- Application Interface: Applicable to lubrication and fluid retention paths.
- Dimensional Category: standard-format
RICH 40 × 58 × 8 TC — maintains the sealing dimensional relationships typical of the standard-format family.
Transparency Note: This seal is manufactured under the RICH brand. Dimensional values are provided solely for identification and do not imply compatibility with specific equipment or manufacturers.
