TB WOODSFinished Bore Close-Coupled Flanges

TB WOODS TB WOOD'S Sleeve Coupling Flange: 8 Coupling Size, 4,500 RPM Max Speed

The TB WOOD'S Sleeve Coupling Flange, model 8S178, is a finished bore close-coupled flange with an 8 coupling size. It features a round keyed bore, inch dimensions, a 5 29/64-inch outside diameter, and a maximum…

SKU 3G-OTH-134549

Brand

TB WOODS

Item

TB WOOD'S Sleeve Coupling Flange: 8 Coupling Size, 4,500 RPM Max Speed

Local availability & support — Singapore

Local office: 20 Woodlands Link #09-05, Singapore 738733
Phone: +65 8878 8355
Delivery: Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment: Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to: Singapore

Technical Specifications

TB WOODS

Manufacturer Part Number

8S178 

Type

Inch 

Max Speed

4,500 RPM 

Outside Dia

5 29/64 in 

Technical Documents

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TB WOODS Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the TB WOOD'S 8S178 sleeve coupling flange used for?

The TB WOOD'S 8S178 is a finished bore close-coupled flange used to connect shafts in power transmission systems. It is suitable for industrial applications requiring a round keyed bore, inch dimensions, and speeds up to 4,500 RPM.

What are the specifications of the TB WOOD'S 8S178 coupling flange?

The TB WOOD'S 8S178 has an 8 coupling size, a 5 29/64-inch outside diameter, a round keyed bore, inch dimensions, and a maximum speed of 4,500 RPM. It is a finished bore close-coupled flange designed for reliable power transmission.

Where to buy the TB WOOD'S 8S178 coupling flange worldwide?

3G Electric supplies the TB WOOD'S 8S178 sleeve coupling flange to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct component for your power transmission needs.

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

To select the correct TB WOOD'S sleeve coupling flange, match the coupling size, bore type (round keyed), shaft diameter, and maximum speed (4,500 RPM) to your application. Verify inch dimensions and consult technical documentation for proper fit and alignment.

Used in

Common applications for TB WOODS

Pump drives — TB WOOD'S sleeve coupling flanges (e.g., 4J78) for connecting motor to pump shafts in water treatment plants.

Conveyor systems — TB WOOD'S jaw coupling hubs (e.g., L09925MM) for torque transmission in material handling equipment.

Compressor applications — TB WOOD'S tire coupling hubs (e.g., WE2H78) to accommodate misalignment in air compressor drives.

Industrial fans — TB WOOD'S spacer hubs and flanges (e.g., 6SCHMPB, 6SC44) for extended shaft connections in ventilation systems.

Machine tools — TB WOOD'S two-piece sleeve coupling inserts (e.g., model 5) for vibration dampening in spindle drives.

Mixers and agitators — TB WOOD'S finished bore close-coupled flanges for direct coupling in chemical processing equipment.

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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