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TB WOODS TB WOOD'S Finished Bore Close-Coupled Flange - Finished Bore Close-Coupled Flanges
TB WOODSFinished Bore Close-Coupled Flanges

TB WOODS TB WOOD'S Finished Bore Close-Coupled Flange

The TB WOOD'S Sleeve Coupling Flange, model 5J78, is a finished bore close-coupled flange with a 5 coupling size. It features a round keyed bore, inch dimensions, a 3 1/4 in outside diameter, and a maximum speed of…

SKU 3G-OTH-134519

Brand
TB WOODS
Item
TB WOOD'S Finished Bore Close-Coupled Flange
Part Number
5J78
Category
Finished Bore Close-Coupled Flanges
Available to Order
Also known as:5J78TB WOODS
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

TB WOODS
Manufacturer Part Number
5J78
Type
Inch
Max Speed
7,600 RPM
Outside Dia
3 1/4 in

Technical Documents

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

Product Description

The TB WOOD'S Sleeve Coupling Flange, model 5J78, is a finished bore close-coupled flange with a 5 coupling size. It features a round keyed bore, inch dimensions, a 3 1/4 in outside diameter, and a maximum speed of 7,600 RPM.

Frequently Asked Questions

What is TB WOOD'S Sleeve Coupling Flange 5J78 used for?

The TB WOOD'S 5J78 finished bore close-coupled flange connects shafts in power transmission systems, such as pumps and gearboxes. It handles misalignment and transmits torque reliably in industrial machinery across machining, material handling, and HVAC applications.

What are the specifications of TB WOOD'S Sleeve Coupling Flange 5J78?

The TB WOOD'S 5J78 has a 5 coupling size, 7,600 RPM max speed, 3 1/4 in outside diameter, and a round keyed inch bore. It is a finished bore close-coupled flange designed for inch-dimension shafts.

Where to buy TB WOOD'S Sleeve Coupling Flange 5J78 worldwide?

3G Electric supplies the TB WOOD'S 5J78 sleeve coupling flange worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time.

How to select the correct TB WOOD'S sleeve coupling flange?

Select the TB WOOD'S flange by matching coupling size, bore type (round keyed), shaft diameter, and max speed (7,600 RPM) to your application. Verify outside diameter (3 1/4 in) fits housing clearance. Consult a power transmission specialist for proper fit.

Used in

Common applications for TB WOODS
Pumps — TB Woods Sure-Flex sleeve coupling inserts (e.g., 8N, 8H) for connecting pump shafts and absorbing vibration.
Compressors — TB Woods jaw coupling hubs (e.g., L150) with spider elements to accommodate misalignment in compressor drives.
Conveyors — TB Woods tire coupling hubs (e.g., WE5H1) for shock absorption and misalignment in conveyor drive systems.
Fans and blowers — TB Woods Sure-Flex Plus coupling inserts (e.g., 8H) for high-speed fan applications up to 4,500 RPM.
Mixers — TB Woods two-piece sleeve coupling inserts (e.g., 8N) for easy replacement without moving mixer shafts.
Electric motors — TB Woods metric jaw coupling hubs (e.g., L075, L100) for motor-to-driven shaft connections in general purpose drives.
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TB WOODS Products

3G Electric supplies TB WOODS finished bore close-coupled flanges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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