TB WOODSOne-Piece Sleeve Coupling Inserts

TB WOODS TB WOOD'S Sure-Flex Plus: 9 Coupling Size, 3,750 RPM Max Speed, 7,200 in-lb Rated Torque

The TB WOOD'S Sure-Flex Plus: 9 Coupling Size is a one-piece solid coupling insert from TB WOOD'S, designed for inch-system applications. It delivers 11 hp with a rated torque of 7,200 in-lb and a maximum speed of…

SKU 3G-OTH-142695

Brand

TB WOODS

Item

TB WOOD'S Sure-Flex Plus: 9 Coupling Size, 3,750 RPM Max Speed, 7,200 in-lb Rated Torque

Local availability & support — Singapore

Local office: 20 Woodlands Link #09-05, Singapore 738733
Phone: +65 8878 8355
Delivery: Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment: Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to: Singapore

Technical Specifications

TB WOODS

Manufacturer Part Number

9H

Type

7,200 in-lb Rated Torque, 11 hp 

Max Speed

3,750 RPM 

Technical Documents

No technical documents available for this product.

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TB WOODS Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is TB WOOD'S Sure-Flex Plus coupling insert used for?

The TB WOOD'S Sure-Flex Plus one-piece solid coupling insert is used to connect shafts in power transmission systems, absorbing shock and vibration while compensating for misalignment. It is suitable for inch-system industrial applications requiring up to 11 hp and 7,200 in-lb rated torque.

What are the specifications of TB WOOD'S Sure-Flex Plus coupling size 9?

The TB WOOD'S Sure-Flex Plus coupling size 9 (MPN 9H) is a one-piece solid insert rated for 11 hp, 7,200 in-lb torque, and a maximum speed of 3,750 RPM. It is designed for inch-system shafts and is manufactured by TB WOOD'S.

Where to buy TB WOOD'S Sure-Flex Plus coupling inserts worldwide?

You can source TB WOOD'S Sure-Flex Plus coupling inserts worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the right TB WOOD'S Sure-Flex Plus coupling insert?

To select the correct TB WOOD'S Sure-Flex Plus coupling insert, match the coupling size (e.g., size 9) to your shaft diameters and application torque requirements. Verify the rated torque (7,200 in-lb), horsepower (11 hp), and maximum speed (3,750 RPM) meet your system needs. 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 one-piece sleeve coupling inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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