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SPEEDAIRE Oil Seal OSN4 - Air Compressor Parts
SPEEDAIREAir Compressor Parts

SPEEDAIRE Oil Seal OSN4

The SPEEDAIRE Oil Seal, model OSN4, is an air compressor part designed for sealing applications. This component carries the manufacturer part number OSN4 and is identified by specifications including 1WD63 and R15.

SKU 3G-OTH-150659

Also listed as: OSN 4 · OSN-4

Brand
SPEEDAIRE
Item
Oil Seal OSN4
Category
Air Compressor Parts
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

SPEEDAIRE
Manufacturer Part Number
OSN4

Technical Documents

No technical documents available for this product.
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SPEEDAIRE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SPEEDAIRE Oil Seal, model OSN4, is an air compressor part designed for sealing applications. This component carries the manufacturer part number OSN4 and is identified by specifications including 1WD63 and R15.

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 SPEEDAIRE OSN4 oil seal used for?

The SPEEDAIRE OSN4 oil seal is an air compressor part designed to prevent oil leakage and contamination in rotating shaft applications. It is commonly used in industrial compressors, pumps, and gearboxes where reliable sealing is required to maintain equipment efficiency and longevity.

What are the specifications of the SPEEDAIRE OSN4 oil seal?

The SPEEDAIRE OSN4 oil seal has manufacturer part number OSN4 and is identified by specifications 1WD63 and R15. It is classified as an oil seal type component for air compressor systems. For exact dimensions and material compatibility, consult the product datasheet or contact 3G Electric.

Where to buy SPEEDAIRE OSN4 oil seal worldwide?

You can order the SPEEDAIRE OSN4 oil seal from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact our team for pricing and lead time on this air compressor part.

How to install the SPEEDAIRE OSN4 oil seal?

To install the SPEEDAIRE OSN4 oil seal, clean the housing bore and shaft thoroughly, then lubricate the seal lip with compatible oil. Press the seal evenly into the bore using a proper installation tool, ensuring it is seated squarely. Avoid damaging the sealing lip during installation.

Used in

Common applications for SPEEDAIRE
Manufacturing assembly lines — SPEEDAIRE compressed air filters (e.g., 4ZL49) for particulate removal in pneumatic tool supply
Air compressor maintenance — SPEEDAIRE Furnas to Condor P/S Kit (33MH82) for pressure switch conversion on reciprocating compressors
Pneumatic control systems — SPEEDAIRE check valves (810RC7) to prevent backflow in instrument air lines
Air tool repair — SPEEDAIRE internal gears (45P349) and O-rings (42VA60) for rebuilding impact wrenches and grinders
Heavy-duty industrial air preparation — SPEEDAIRE heavy-duty filters (4ZL12) with metal bowls for high-flow, high-pressure applications up to 250 psi
Air motor servicing — SPEEDAIRE repair kits (22XJ91) for maintaining pneumatic gearmotors in conveyor systems

SPEEDAIRE Products

3G Electric supplies SPEEDAIRE air compressor parts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
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Oil seal for air compressors, designed to prevent oil leakage around rotating shafts. Compatible with models 1WD25, 1WD91, 1WD92, 1WD93, 1WD94, 1WD95, 1WD96, PL40, PL70, R40, and R70
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This high-pressure valve gasket is a replacement component for air compressor valve assemblies. It is designed to maintain proper sealing and prevent leaks in compatible models
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This gasket seals the bowl and oil tube assembly in air compressors, preventing leaks and maintaining proper lubrication. Compatible with models PL15, PL30, PL40, PL70, R10, R15, R30, R40, and R70
This O-ring is a sealing component for air compressors, compatible with models 1WD25, 1WD91, 1WD92, 1WD93, 1WD94, 1WD95, and 1WD96. It has a 7/16 inch inner diameter, 5/8 inch outer diameter, and 3/32 inch cross-section, made of R70 material. Used to prevent air leaks between mating parts, maintaining pressure and efficiency
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This O-ring is a sealing component for air compressors, compatible with models 1WD25, 1WD91, 1WD92, 1WD93, 1WD94, 1WD95, and 1WD96. It has a 7/16 inch inner diameter, 5/8 inch outer diameter, and 3/32 inch cross-section, made of R70 material. Used to prevent air leaks between mating parts, maintaining pressure and efficiency

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Pressure switch for air compressor systems, automatically controlling pump operation by sensing pressure changes. Compatible with Speedaire models PL15A, PL30A, R70A, RV15A, and RV30A. Used in industrial and workshop compressed air applications
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Pressure switch for air compressor systems, automatically controlling pump operation by sensing pressure changes. Compatible with Speedaire models PL15A, PL30A, R70A, RV15A, and RV30A. Used in industrial and workshop compressed air applications
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Replacement crankshaft for air compressors. Converts linear piston motion into rotational force to drive the compressor pump. Compatible with models R155, R15B, R30D, R70A, RP15, and RV15A
Safety valve for air compressor overpressure protection. Compatible with models 3300142 and 3300241. Releases excess pressure to prevent system damage in compressed air applications
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