Search Results

US-90URE-4-1/4×5×3/8

US-90URE-3-1/2×3-7/8×3/8

The Z-Seal™ is a squeeze type seal, combining the excellent sealability and low compression set of a resilient rubber lip with the greater anti-extrusion characteristics of a hard thermoplastic base. Under low pressure conditions, the sealing lip provides its own compressive seal force. As pressure increases, hydrostatic pressure is mechanically transmitted through the elastomeric seal element into the anti-extrusion base. The applied force then deflects radially in a controlled manner, closing the extrusion gap behind the sealing lip. Under this condition, maximum sealing effectiveness is achieved.

95A 70A Durometer | Urethane Nitrile Rubber Material | 6 in Nominal Inner Diameter | 3/8 in Cross Section | Z-Seal

US-90URE-6-1/2×7-1/4×5/8

CPLUG-NYL-1-1/4 NPT (5)

Solid Urethane backup ring with a flat cross-section.

95A Durometer | Urethane Material | 1/2 in Nominal Inner Diameter | 3/32 in Cross Section | Backup Ring

Features

• High strength and abrasion resistance
• Wide temperature range
• Chemical resistance
• Low friction
• Easy installation

2 X 2 3/16 Back-up SOLID PTFE

Solid Teflon backup ring with a flat cross-section.

PTFE can withstand high temperatures and is compatible with nearly all fluids.

PTFE Material | 2 5/16 in Nominal Inner Diameter | 3/32 in Cross Section | Backup Ring

Features

• High strength and abrasion resistance
• Wide temperature range
• Chemical resistance
• Low friction
• Easy installation
• Deals very well with surface wear

Wear rings provide a hard-wearing surface that protects the cylinder walls and the piston rod from scoring and abrasion. By maintaining alignment and reducing side loads, these rings facilitate smoother piston movement and lower friction levels.

Nylon Material | 2 in Nominal Inner Diameter | 1/8 in Cross Section | Wear Ring

Features

• Scarf Cut wear ring
• Protection Against Wear
• Reduced Friction
• Extended Cylinder Life
• Operational Efficiency

3 1/2 X 3 11/16 Back-up SOLID PTFE