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TB WOODS TB WOOD'S 7SCH138 Finished Bore Spacer Hub, 2 13/16 in OD, 5,250 RPM - Finished Bore Spacer Hubs
TB WOODSFinished Bore Spacer Hubs

TB WOODS TB WOOD'S 7SCH138 Finished Bore Spacer Hub, 2 13/16 in OD, 5,250 RPM

The TB WOOD'S Sleeve Coupling Spacer Hub (MPN 7SCH138) is a Finished Bore Spacer Hub in a 7 Coupling Size. It features a Round Keyed bore, Inch dimensions, a 2 13/16 in Outside Diameter, and a maximum speed of 5,250 RPM.

SKU 3G-OTH-135106

Brand
TB WOODS
Item
TB WOOD'S 7SCH138 Finished Bore Spacer Hub, 2 13/16 in OD, 5,250 RPM
Part Number
7SCH138
Category
Finished Bore Spacer Hubs
Available to Order
Also known as:7SCH138TB WOODS
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Local office
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Phone
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Technical Specifications

TB WOODS
Manufacturer Part Number
7SCH138
Max Speed
5,250 RPM
Outside Dia
2 13/16 in

Technical Documents

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3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TB WOOD'S Sleeve Coupling Spacer Hub (MPN 7SCH138) is a Finished Bore Spacer Hub in a 7 Coupling Size. It features a Round Keyed bore, Inch dimensions, a 2 13/16 in Outside Diameter, and a maximum speed of 5,250 RPM.

Frequently Asked Questions

What is TB WOOD'S Sleeve Coupling Spacer Hub 7SCH138 used for?

The TB WOOD'S Sleeve Coupling Spacer Hub 7SCH138 is used in industrial power transmission systems to connect two shafts while allowing for misalignment. It is commonly applied in pumps, compressors, and conveyors where a spacer hub design provides easy access to internal components without disturbing the coupling.

What are the specifications of TB WOOD'S Sleeve Coupling Spacer Hub 7SCH138?

The TB WOOD'S Sleeve Coupling Spacer Hub 7SCH138 has a 7 Coupling Size, a maximum speed of 5,250 RPM, and a 2 13/16 in outside diameter. It features a round keyed bore, inch dimensions, and is a finished bore spacer hub. The manufacturer part number is 7SCH138.

Where to buy TB WOOD'S Sleeve Coupling Spacer Hub 7SCH138 worldwide?

You can source the TB WOOD'S Sleeve Coupling Spacer Hub 7SCH138 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 on this TB WOOD'S coupling component.

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

To select the correct TB WOOD'S sleeve coupling spacer hub, match the coupling size, bore type (round keyed), and outside diameter to your shaft dimensions and application requirements. Verify the maximum speed rating of 5,250 RPM meets your system's operating speed. Consult TB WOOD'S catalog for torque and misalignment specifications.

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 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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