Vetus Flexible Shaft Seal 25mm ZWBH25

The ZWBH seals are designed for use with water-lubricated shafts. The new design now consists of a single unit and operates similarly to the well-known ZWB, but with the added security of three lips instead of two. These seals minimize friction, are resistant to oil and grease, and feature their own water (ø 10 mm) and grease (ø 6.5 mm) supply. VETUS recommends applying silicone grease annually to keep the seal in optimal condition. ZWBH seals can withstand temperatures ranging from -15°C to +85°C and are highly suitable for bronze, steel, and polyester tubes. The kit includes two stainless steel hose clamps and bearing grease. Features: Shock and Vibration Absorption: Flexible design to absorb shocks and vibrations. Triple Lip Seal: Three lip design to keep water out. Durable Material: Made from 65-70 shore NBR rubber for extended lifespan. Integrated Water and Grease Supply: Includes its own water and grease supply. Available in 3 Sizes: Adaptable to different shaft dimensions. Specifications: Shaft Size: 25 mm Seal Length: 138 mm Shaft Tube Size: 43 mm