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TB WOODS TB WOOD'S Sleeve Coupling Spacer Hub: 9 Coupling Size, 3,750 RPM Max Speed - Finished Bore Spacer Hubs
TB WOODSFinished Bore Spacer Hubs

TB WOODS TB WOOD'S Sleeve Coupling Spacer Hub: 9 Coupling Size, 3,750 RPM Max Speed

The TB WOOD'S Sleeve Coupling Spacer Hub is a Finished Bore Spacer Hub in the 9 Coupling Size, designed for inch-based round keyed shaft connections. It has a maximum speed of 3,750 RPM and an outside diameter of 3…

SKU 3G-OTH-135114

Brand
TB WOODS
Item
TB WOOD'S Sleeve Coupling Spacer Hub: 9 Coupling Size, 3,750 RPM Max Speed
Category
Finished Bore Spacer Hubs
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Technical Specifications

TB WOODS
Manufacturer Part Number
9SCH158
Max Speed
3,750 RPM
Outside Dia
3 5/8 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 the 9 Coupling Size, designed for inch-based round keyed shaft connections. It has a maximum speed of 3,750 RPM and an outside diameter of 3 5/8 inches, identified by manufacturer part number 9SCH158.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

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

The TB WOOD'S Sleeve Coupling Spacer Hub connects inch-based round keyed shafts in power transmission systems. It handles up to 3,750 RPM and is commonly used in industrial machinery, conveyors, and pumps where precise alignment and torque transfer are required.

What are the specifications of the TB WOOD'S 9SCH158 spacer hub?

The TB WOOD'S 9SCH158 is a Finished Bore Spacer Hub in Coupling Size 9. It has a 3 5/8 in outside diameter, a maximum speed of 3,750 RPM, and accepts inch-based round keyed shafts. The manufacturer part number is 9SCH158.

Where to buy TB WOOD'S coupling hubs worldwide?

3G Electric supplies TB WOOD'S coupling hubs like the 9SCH158 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this inch-based spacer hub.

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

Match the coupling size and shaft diameter to your equipment's requirements. For the 9SCH158, ensure shafts are inch-based and round keyed. Verify the maximum speed of 3,750 RPM exceeds your operating speed. Consult TB WOOD'S catalog for bore and keyway dimensions.

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: 8 Coupling Size, 4,500 RPM Max Speed, 3 1/4 in Outside Dia (MPN 8SCH158). Key specifications — attr672411: Inch; attr672366: Round Keyed; attr85403: TB WOOD'S.
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TB WOOD'S Sleeve Coupling Spacer Hub: 11 Coupling Size, 3,600 RPM Max Speed, 5 1/4 in Outside Dia (MPN 11SCH278). 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 9SCH218). 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 6SCH138). 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: 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.
TB WOOD'S Sleeve Coupling Spacer Hub: 8 Coupling Size, 4,500 RPM Max Speed, 3 1/4 in Outside Dia (MPN 8SCH138). 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 9SCH138). Key specifications — attr672411: Inch; attr672366: Round Keyed; attr85403: TB WOOD'S.
TB WOODS
TB WOOD'S Sleeve Coupling Spacer Hub: 9 Coupling Size, 3,750 RPM Max Speed, 3 5/8 in Outside Dia (MPN 9SCH138). Key specifications — attr672411: Inch; attr672366: Round Keyed; attr85403: TB WOOD'S.
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.
TB WOODS
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.