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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
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Technical Specifications

SPEEDAIRE
Manufacturer Part Number
OSN4

Technical Documents

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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.

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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SPEEDAIRE Oil Seal: OSN36A, 1WD24/1WD87/1WD88/1WD90, PL30/R30/S40
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