Scraper Seal Z 30x40x5/7 – Wiper Seal for Hydraulic and Pneumatic Cylinders

Scraper Seal Z 30x40x5/7 – Reliable Dust Protection for Hydraulic Rods

The Z 30x40x5/7 scraper seal is a high-quality wiper ring designed to clean hydraulic and pneumatic piston rods from external contaminants such as dust, dirt, mud, water, and metal particles. It ensures excellent protection of internal seals and prevents contamination-related wear or failure of the system.

With 30 mm inner diameter, 40 mm outer diameter, and 5/7 mm height, it fits a wide range of standard applications in hydraulic and pneumatic cylinders used in industrial, mobile, and agricultural equipment.

✅ Technical Specifications:

• Type: Scraper Seal Z – Wiper ring

• Inner Diameter: 30 mm

• Outer Diameter: 40 mm

• Height: 5/7 mm

• Material: Polyurethane (PU) or NBR (depending on the version)

• Application: Hydraulic and pneumatic cylinder rods

• Installation: Press-fit into standard rod housing groove

✅ Key Benefits:

• 🛡 Removes contaminants from rod surface on every stroke

• 🔧 Easy to install in standard gland housings

• 🚜 Suitable for heavy-duty and mobile hydraulic equipment

• 💪 Durable and resistant to abrasion, oil, water, and weather

• 🔄 Extends the life of sealing elements and the entire cylinder

✅ Applications:

• ✅ Hydraulic and pneumatic cylinders

• ✅ Agricultural and construction machinery

• ✅ Presses, cranes, lifts, and excavators

• ✅ Equipment exposed to harsh environmental conditions

✅ FAQ – Frequently Asked Questions:

Is the Z 30x40x5/7 scraper seal suitable for 30 mm rods?
Yes – this scraper is specifically designed for 30 mm diameter piston rods.

What material is used in this scraper seal?
Depending on the version, it is made of polyurethane (PU) or nitrile rubber (NBR) – both are wear- and oil-resistant.

Can I install it myself?
Yes – installation is simple and involves pressing it into the standard groove in the rod gland.

Is this product available for immediate dispatch?
📦 Yes – this item is in stock and available for 24h shipping from our Lublin warehouse.

Will I receive a VAT invoice?
Yes – simmering.pl provides a full VAT invoice for every B2B order.

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