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TB WOODS TB WOOD'S Sleeve Coupling Spacer Hub: 7 Coupling Size, 5,250 RPM Max Speed - Finished Bore Spacer Hubs
TB WOODSFinished Bore Spacer Hubs

TB WOODS TB WOOD'S Sleeve Coupling Spacer Hub: 7 Coupling Size, 5,250 RPM Max Speed

The TB WOOD'S Sleeve Coupling Spacer Hub is a finished bore spacer hub in coupling size 7, manufactured by TB WOOD'S. It features a round keyed bore in inch dimensions, with a maximum speed of 5,250 RPM and an…

SKU 3G-OTH-135107

Brand
TB WOODS
Item
TB WOOD'S Sleeve Coupling Spacer Hub: 7 Coupling Size, 5,250 RPM Max Speed
Category
Finished Bore Spacer Hubs
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Technical Specifications

TB WOODS
Manufacturer Part Number
7SCH158
Max Speed
5,250 RPM
Outside Dia
2 13/16 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 coupling size 7, manufactured by TB WOOD'S. It features a round keyed bore in inch dimensions, with a maximum speed of 5,250 RPM and an outside diameter of 2 13/16 inches (MPN 7SCH158).

Frequently Asked Questions

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

The TB WOOD'S Sleeve Coupling Spacer Hub is used in industrial power transmission systems to connect two shafts while allowing for misalignment and easy maintenance. It is commonly applied in pumps, compressors, and conveyor drives where a spacer length is needed to access equipment without disturbing the coupling.

What are the specifications of the TB WOOD'S 7SCH158 Sleeve Coupling Spacer Hub?

The TB WOOD'S 7SCH158 is a finished bore spacer hub in coupling size 7. It has a round keyed bore in inch dimensions, a maximum speed of 5,250 RPM, and an outside diameter of 2 13/16 inches. The part number is 7SCH158, and it is manufactured by TB WOOD'S.

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

You can source the TB WOOD'S Sleeve Coupling Spacer Hub 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 (7 for the 7SCH158), bore type (round keyed), and shaft diameter to your application. Verify the maximum speed of 5,250 RPM and outside diameter of 2 13/16 inches fit your space constraints. Consult TB WOOD'S catalog for torque ratings.

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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