RICH AO Type Shaft Seal – NBR – 80x95x8 mm – Double Lip
Technical Specifications
- Brand: RICH
- Model: Sealing Ring NBR 80x95x8
- Type: AO Profile – Double Lip Rotary Shaft Seal
- Inner Diameter (d): 80 mm
- Outer Diameter (D): 95 mm
- Width (B): 8 mm
- Sealing Material: NBR (Nitrile Butadiene Rubber)
- Temperature Range: –30°C to +100°C
- Weight: 0.034 kg
- Country of Origin: China
Description
The 80x95x8 RICH AO-type seal is a heavy-duty double lip rotary shaft seal designed for demanding industrial applications. With robust dimensions of 80 mm inner diameter, 95 mm outer diameter, and 8 mm width, it ensures reliable sealing performance for large-diameter shafts.
Manufactured from high-quality NBR nitrile rubber, this seal offers excellent resistance to mineral oils, greases, and petroleum-based fluids. Its double lip design provides bi-directional sealing: the primary lip retains internal lubricants, while the secondary lip acts as a barrier against dust, moisture, and debris ingress.
This durable and compact seal is ideal for gearboxes, heavy machinery, and industrial drives where effective sealing and long service life are essential.
Key Performance Advantages
- Heavy-Duty Dimensions: Ideal for sealing larger shafts in industrial applications
- Double Lip Design: Provides effective two-way protection against fluid loss and external contaminants
- NBR Material: High compatibility with mineral oils and reliable performance from –30°C to +100°C
- Contaminant Barrier: Secondary lip enhances the lifespan of bearings and mechanical components