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SPEEDAIRE Coupling: J2990071010, 810RA7/810RA8 - Air Compressor Parts
SPEEDAIREAir Compressor Parts

SPEEDAIRE Coupling: J2990071010, 810RA7/810RA8

The SPEEDAIRE Coupling (SKU 3G-OTH-150102, Manufacturer Part Number J2990071010) is an air compressor part. It is a coupling component with model references 810RA7 and 810RA8.

SKU 3G-OTH-150102

Also listed as: J 2990071010 · J-2990071010

Brand
SPEEDAIRE
Item
Coupling: J2990071010, 810RA7/810RA8
Category
Air Compressor Parts
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Technical Specifications

SPEEDAIRE
Manufacturer Part Number
J2990071010

Technical Documents

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SPEEDAIRE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SPEEDAIRE Coupling (SKU 3G-OTH-150102, Manufacturer Part Number J2990071010) is an air compressor part. It is a coupling component with model references 810RA7 and 810RA8.

Frequently Asked Questions

What is the SPEEDAIRE coupling used for?

The SPEEDAIRE coupling (SKU 810RC4, part number J2990071010) is an air compressor part used to connect rotating shafts in industrial pneumatic systems. It is commonly applied in manufacturing plants and maintenance operations where reliable power transmission between compressor components is required.

What are the specifications of the SPEEDAIRE coupling?

The SPEEDAIRE coupling has manufacturer part number J2990071010 and references models 810RA7 and 810RA8. It is classified as a coupling component for air compressors. For detailed dimensional or material specs, consult the product datasheet or contact 3G Electric.

Where to buy SPEEDAIRE coupling in worldwide?

You can source the SPEEDAIRE coupling (810RC4) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing for international buyers.

How to install the SPEEDAIRE coupling?

To install the SPEEDAIRE coupling, first ensure both shafts are clean and aligned within manufacturer tolerances. Slide the coupling onto the shafts and secure using the appropriate fasteners. Always follow the compressor manufacturer's torque specifications and check for proper alignment to avoid premature wear.

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
SPEEDAIRE Couplers: J2991850047, 787U76/787U77/787U78/787U79/787U80/787U81/787U82, J2991850047
SPEEDAIRE
SPEEDAIRE Couplers: J2991850047, 787U76/787U77/787U78/787U79/787U80/787U81/787U82, J2991850047
SPEEDAIRE
SPEEDAIRE
SPEEDAIRE Comp. Fitting St. 3/8t x 1/4p: M2864, 1WD25/1WD91/1WD92/1WD93/1WD94/1WD95/1WD96
SPEEDAIRE Regulatory Assembly for 6 Gal, 1HP and 1.5HP Pancake Air Compressor: J0305340773
SPEEDAIRE
SPEEDAIRE Regulatory Assembly for 6 Gal, 1HP and 1.5HP Pancake Air Compressor: J0305340773
SPEEDAIRE Valve,Check: P03590A, 1WD30/1WD36/1WD37/1WD38/1WD40/1WD44, R70A
SPEEDAIRE
SPEEDAIRE Valve,Check: P03590A, 1WD30/1WD36/1WD37/1WD38/1WD40/1WD44, R70A
SPEEDAIRE Pressure Switch for 6 Gal, 1HP Pancake Air Compressor: D3005000164, 810RA7, 810RA7
SPEEDAIRE
SPEEDAIRE Pressure Switch for 6 Gal, 1HP Pancake Air Compressor: D3005000164, 810RA7, 810RA7
SPEEDAIRE
SPEEDAIRE
SPEEDAIRE Gasket: SE3089, R30/RV30

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