USA INDUSTRIALSPlain PTFE Spring-Energized Seals

USA INDUSTRIALS Spring Energized Rod Seal: PTFE, 0.174 in Inside Dia, 3/8 in Outside Dia

The USA INDUSTRIALS Spring Energized Rod Seal is a plain PTFE spring-energized seal with an inside diameter of 0.174 in, an outside diameter of 3/8 in, and an overall width of 0.125 in (MPN ZUSASES-5).

SKU 3G-OTH-622223

Brand

USA INDUSTRIALS

Item

Spring Energized Rod Seal: PTFE, 0.174 in Inside Dia, 3/8 in Outside Dia

Technical Specifications

USA INDUSTRIALS

Manufacturer Part Number

ZUSASES-5 

Inside Dia

0.174 in 

Overall Wd

0.125 in 

Outside Dia

3/8 in 

View Full Spec Sheet

Technical Documents

No technical documents available for this product.

Request documentation →

Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.

Talk to an engineer

Ask a question

USA INDUSTRIALS Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is a spring energized rod seal used for?

A spring energized rod seal prevents fluid leakage along a reciprocating or rotating shaft in hydraulic and pneumatic cylinders. The PTFE body provides low friction and chemical resistance, while the spring maintains sealing contact under low pressure or shaft deflection.

What are the specifications of the USA INDUSTRIALS ZUSASES-5 rod seal?

The USA INDUSTRIALS ZUSASES-5 spring energized rod seal has an inside diameter of 0.174 in, an outside diameter of 3/8 in, and an overall width of 0.125 in. It is made of plain PTFE and is designed for rod sealing applications.

Where to buy USA INDUSTRIALS spring energized rod seals worldwide?

3G Electric supplies and delivers USA INDUSTRIALS spring energized rod seals worldwide. We handle full logistics and customs clearance to ensure your order reaches any global destination. Contact us for availability and lead time on the ZUSASES-5 or other seal sizes.

How to install a spring energized PTFE rod seal?

Install the seal with the spring facing the pressure side. Use a tapered installation tool to avoid damaging the PTFE lip. Lubricate the seal and shaft before assembly. Ensure the gland has no sharp edges or burrs. Follow the manufacturer's recommended groove dimensions for proper fit.

Used in

Common applications for USA INDUSTRIALS

Chemical processing — USA INDUSTRIALS FEP-encapsulated silicone cam-and-groove gaskets for corrosion-resistant sealing in coupling systems.

Food and beverage — USA INDUSTRIALS food-grade FKM cam-and-groove gaskets for sanitary fluid transfer in processing lines.

Water treatment — USA INDUSTRIALS 304 stainless steel gate valves for isolation in piping systems handling non-potable water.

Oil and gas — USA INDUSTRIALS brass ball valves for manual shut-off in low-pressure gas or fluid lines.

Pharmaceutical manufacturing — USA INDUSTRIALS 316 stainless steel globe valves for precise flow control in clean-room environments.

General industrial MRO — USA INDUSTRIALS polypropylene cam-and-groove fittings for temporary hose connections in plant maintenance.

USA INDUSTRIALS Products

3G Electric supplies USA INDUSTRIALS plain ptfe spring-energized seals. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all USA INDUSTRIALS products →Contact our engineers →