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APPROVED VENDOR Piston Crown Seal: For 3 3/4 in Bore Dia., For 0.28 in Groove Wd, Urethane - Piston Crown Seals
APPROVED VENDORPiston Crown Seals

APPROVED VENDOR Piston Crown Seal: For 3 3/4 in Bore Dia., For 0.28 in Groove Wd, Urethane

The APPROVED VENDOR Piston Crown Seal (SKU 2JBA4) is a urethane piston crown seal designed for a 3 3/4 in bore diameter and a 0.28 in groove width. It features a 95 Shore A durometer hardness, is black in color, and…

SKU 3G-OTH-161751

Brand
APPROVED VENDOR
Item
Piston Crown Seal: For 3 3/4 in Bore Dia., For 0.28 in Groove Wd, Urethane
Category
Piston Crown Seals
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
2JBA4
Type
For 0.28 in Groove Wd, Urethane, Black
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Piston Crown Seal (SKU 2JBA4) is a urethane piston crown seal designed for a 3 3/4 in bore diameter and a 0.28 in groove width. It features a 95 Shore A durometer hardness, is black in color, and has an operating temperature range of -35° to 220°F.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the APPROVED VENDOR Piston Crown Seal used for?

The APPROVED VENDOR Piston Crown Seal is used in hydraulic and pneumatic cylinders to prevent fluid leakage past the piston. It is suitable for industrial equipment requiring a reliable seal for a 3 3/4 in bore diameter and 0.28 in groove width.

What are the specifications of the APPROVED VENDOR Piston Crown Seal 2JBA4?

The APPROVED VENDOR Piston Crown Seal 2JBA4 is made of urethane with a 95 Shore A durometer hardness. It is black, fits a 3 3/4 in bore diameter and 0.28 in groove width, and operates from -35° to 220°F. It is designed for demanding sealing applications.

Where to buy the APPROVED VENDOR Piston Crown Seal worldwide?

You can source the APPROVED VENDOR Piston Crown Seal through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring you receive the correct seal for your application.

How to install the APPROVED VENDOR Piston Crown Seal?

To install the APPROVED VENDOR Piston Crown Seal, ensure the piston groove is clean and free of burrs. Lubricate the seal with compatible hydraulic fluid, then carefully stretch it over the piston into the 0.28 in groove. Avoid twisting to prevent damage.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR piston crown seals. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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APPROVED VENDOR Piston Crown Seal: For 6 in Bore Dia., For 0.365 in Groove Wd, Urethane, 95 Shore A (MPN 2JBB1). Key specifications — attr95513: Black; attr95514: -35° to 220°F; attr95511: Urethane; attr95512: 95 Shore A; attr98887: APPROVED VENDOR.
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