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TB WOODS TB WOOD'S Sleeve Coupling Spacer Hub: 6 Coupling Size, 6,000 RPM Max Speed - Finished Bore Spacer Hubs
TB WOODSFinished Bore Spacer Hubs

TB WOODS TB WOOD'S Sleeve Coupling Spacer Hub: 6 Coupling Size, 6,000 RPM Max Speed

The TB WOOD'S Sleeve Coupling Spacer Hub is a Finished Bore Spacer Hub in a 6 Coupling Size, designed for inch-dimension systems. It features a Round Keyed bore and has a maximum speed of 6,000 RPM with a 2 1/2 inch…

SKU 3G-OTH-135101

Brand
TB WOODS
Item
TB WOOD'S Sleeve Coupling Spacer Hub: 6 Coupling Size, 6,000 RPM Max Speed
Category
Finished Bore Spacer Hubs
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

TB WOODS
Manufacturer Part Number
6SCH78
Max Speed
6,000 RPM
Outside Dia
2 1/2 in

Technical Documents

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

Product Description

The TB WOOD'S Sleeve Coupling Spacer Hub is a Finished Bore Spacer Hub in a 6 Coupling Size, designed for inch-dimension systems. It features a Round Keyed bore and has a maximum speed of 6,000 RPM with a 2 1/2 inch outside diameter. This component is manufactured by TB WOOD'S under the part number 6SCH78.

Frequently Asked Questions

What is a TB WOOD'S Sleeve Coupling Spacer Hub used for?

A TB WOOD'S Sleeve Coupling Spacer Hub connects two shafts in power transmission systems, accommodating misalignment and transmitting torque. It is commonly used in industrial machinery, pumps, and conveyors where a spacer is needed between coupled shafts.

What are the specifications of the TB WOOD'S 6SCH78 Spacer Hub?

The TB WOOD'S 6SCH78 is a Finished Bore Spacer Hub in coupling size 6. It has a round keyed bore, a 2 1/2 inch outside diameter, and a maximum speed of 6,000 RPM. It is designed for inch-dimension systems and is manufactured by TB WOOD'S.

Where to buy TB WOOD'S coupling hubs worldwide?

3G Electric supplies TB WOOD'S coupling hubs like the 6SCH78 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this and other power transmission components.

How to select the right TB WOOD'S spacer hub for my application?

To select the correct TB WOOD'S spacer hub, match the coupling size, bore type (round keyed), and outside diameter to your shaft dimensions and speed requirements. Verify the maximum speed rating, such as 6,000 RPM for the 6SCH78, and ensure inch-dimension compatibility.

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 spacer hubs. 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
TB WOOD'S Sleeve Coupling Spacer Hub: 6 Coupling Size, 6,000 RPM Max Speed, 2 1/2 in Outside Dia (MPN 6SCH1)
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TB WOOD'S Sleeve Coupling Spacer Hub: 6 Coupling Size, 6,000 RPM Max Speed, 2 1/2 in Outside Dia (MPN 6SCH1)
TB WOOD'S Sleeve Coupling Spacer Hub: 6 Coupling Size, 6,000 RPM Max Speed, 2 1/2 in Outside Dia (MPN 6SCH118)
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TB WOOD'S Sleeve Coupling Spacer Hub: 6 Coupling Size, 6,000 RPM Max Speed, 2 1/2 in Outside Dia (MPN 6SCH118)
TB WOOD'S Sleeve Coupling Spacer Hub: 5 Coupling Size, 7,600 RPM Max Speed, 2 in Outside Dia, Inch (MPN 5SCH78)
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TB WOOD'S Sleeve Coupling Spacer Hub: 5 Coupling Size, 7,600 RPM Max Speed, 2 in Outside Dia, Inch (MPN 5SCH78)
TB WOOD'S Sleeve Coupling Spacer Hub: 5 Coupling Size, 7,600 RPM Max Speed, 2 in Outside Dia, Inch (MPN 5SCH1)
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TB WOOD'S Sleeve Coupling Spacer Hub: 5 Coupling Size, 7,600 RPM Max Speed, 2 in Outside Dia, Inch (MPN 5SCH1)
TB WOOD'S Sleeve Coupling Spacer Hub: 5 Coupling Size, 7,600 RPM Max Speed, 2 in Outside Dia, Inch (MPN 5SCH118)
TB WOODS
TB WOOD'S Sleeve Coupling Spacer Hub: 5 Coupling Size, 7,600 RPM Max Speed, 2 in Outside Dia, Inch (MPN 5SCH118)
TB WOOD'S Sleeve Coupling Spacer Hub: 7 Coupling Size, 5,250 RPM Max Speed, 2 13/16 in Outside Dia (MPN 7SCH78)
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TB WOOD'S Sleeve Coupling Spacer Hub: 7 Coupling Size, 5,250 RPM Max Speed, 2 13/16 in Outside Dia (MPN 7SCH78)

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