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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 use with sleeve couplings. This inch-dimensioned hub features a round keyed bore and has a maximum speed of…

SKU 3G-OTH-135103

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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Technical Specifications

TB WOODS
Manufacturer Part Number
6SCH138
Max Speed
6,000 RPM
Outside Dia
2 1/2 in
View Full Spec Sheet

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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 use with sleeve couplings. This inch-dimensioned hub features a round keyed bore and has a maximum speed of 6,000 RPM with a 2 1/2 inch outside diameter. The model 6SCH138 is manufactured by TB WOOD'S.

Frequently Asked Questions

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

A TB WOOD'S Sleeve Coupling Spacer Hub, like the 6SCH138, is used in power transmission systems to connect two shafts via a sleeve coupling. It accommodates misalignment and transmits torque in industrial machinery such as conveyors, pumps, and compressors across 14 departments.

What are the specifications of the TB WOOD'S 6SCH138 spacer hub?

The TB WOOD'S 6SCH138 is a Finished Bore Spacer Hub in coupling size 6. It has a 2 1/2 inch outside diameter, a round keyed bore, inch dimensions, and a maximum speed of 6,000 RPM. It is designed for use with sleeve couplings in power transmission applications.

Where to buy a TB WOOD'S 6SCH138 spacer hub worldwide?

3G Electric supplies the TB WOOD'S 6SCH138 spacer hub to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine TB WOOD'S component.

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

To select the correct TB WOOD'S spacer hub, match the coupling size (e.g., 6), bore type (round keyed), shaft diameter, and outside diameter (2 1/2 in) to your application. Verify maximum speed (6,000 RPM) and torque requirements. 3G Electric can help interpret your needs and source the right part.

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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TB WOOD'S Sleeve Coupling Spacer Hub: 5 Coupling Size, 7,600 RPM Max Speed, 2 in Outside Dia, Inch (MPN 5SCH118). Key specifications — attr672411: Inch; attr672366: Round Keyed; attr85403: TB WOOD'S.
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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). Key specifications — attr672411: Inch; attr672366: Round Keyed; attr85403: TB WOOD'S.
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TB WOOD'S Sleeve Coupling Spacer Hub: 10 Coupling Size, 3,600 RPM Max Speed, 4 3/8 in Outside Dia (MPN 10SCH158). Key specifications — attr672411: Inch; attr672366: Round Keyed; attr85403: TB WOOD'S.
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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 6SCH78). Key specifications — attr672411: Inch; attr672366: Round Keyed; attr85403: TB WOOD'S.
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TB WOOD'S Sleeve Coupling Spacer Hub: 9 Coupling Size, 3,750 RPM Max Speed, 3 5/8 in Outside Dia (MPN 9SCH178). Key specifications — attr672411: Inch; attr672366: Round Keyed; attr85403: TB WOOD'S.
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TB WOOD'S Sleeve Coupling Spacer Hub: 9 Coupling Size, 3,750 RPM Max Speed, 3 5/8 in Outside Dia (MPN 9SCH178). Key specifications — attr672411: Inch; attr672366: Round Keyed; attr85403: TB WOOD'S.
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TB WOODS
TB WOOD'S Sleeve Coupling Spacer Hub: 5 Coupling Size, 7,600 RPM Max Speed, 2 in Outside Dia, Inch (MPN 5SCH78). Key specifications — attr672411: Inch; attr672366: Round Keyed; attr85403: TB WOOD'S.