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REGAL REXNORD Bushed Bore Tire Coupling Hub, WE40 Size, Steel, 5.75 in Hub Dia - Bushed Bore Tire Coupling Hubs
REGAL REXNORDBushed Bore Tire Coupling Hubs

REGAL REXNORD Bushed Bore Tire Coupling Hub, WE40 Size, Steel, 5.75 in Hub Dia

The REGAL REXNORD Tire Coupling Hub is a WE40 coupling size, bushed bore hub designed for keyed shaft types. Constructed from steel with a 5.75-inch hub diameter (MPN 7300676), this component is a genuine OEM part…

SKU 3G-OTH-133517

Brand
REGAL REXNORD
Item
Bushed Bore Tire Coupling Hub, WE40 Size, Steel, 5.75 in Hub Dia
Part Number
7300676
Category
Bushed Bore Tire Coupling Hubs
Available to Order
Also known as:7300676REGAL REXNORD
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Technical Specifications

REGAL REXNORD
Manufacturer Part Number
7300676
Type
For Keyed Shaft Type, Steel
Hub Dia
5.75 in

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REGAL REXNORD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The REGAL REXNORD Tire Coupling Hub is a WE40 coupling size, bushed bore hub designed for keyed shaft types. Constructed from steel with a 5.75-inch hub diameter (MPN 7300676), this component is a genuine OEM part for industrial power transmission applications.

Frequently Asked Questions

What is a REGAL REXNORD Tire Coupling Hub used for?

A REGAL REXNORD Tire Coupling Hub connects two shafts in industrial power transmission systems, absorbing shock and vibration. It is commonly used in pumps, compressors, conveyors, and fans where misalignment and torsional loads must be managed. The WE40 size hub fits keyed shafts and is paired with a flexible tire element.

What are the specifications of the REGAL REXNORD Tire Coupling Hub 7300676?

The REGAL REXNORD Tire Coupling Hub model 7300676 is a WE40 coupling size bushed bore hub for keyed shaft types. It is made of steel with a hub diameter of 5.75 inches. This hub is designed for use with REGAL REXNORD tire coupling elements to transmit torque while accommodating misalignment.

Where to buy REGAL REXNORD Tire Coupling Hub 7300676 worldwide?

You can source the REGAL REXNORD Tire Coupling Hub 7300676 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; we supply genuine REGAL REXNORD components for industrial applications.

How to select the correct REGAL REXNORD Tire Coupling Hub for a keyed shaft?

To select the correct REGAL REXNORD Tire Coupling Hub, match the coupling size (e.g., WE40) to your shaft diameter and keyway dimensions. Verify the hub bore type—bushed bore hubs like the 7300676 allow interchangeable bushings for different shaft sizes. Ensure the hub material (steel) suits your operating environment and torque requirements.

Used in

Common applications for REGAL REXNORD
Pump drives — Regal Rexnord WE70 tire coupling hubs and elements for connecting motor to centrifugal pump shafts
Conveyor systems — WE20 tire coupling hubs for power transmission between gearbox and conveyor head shaft
Compressor applications — WES40 tire coupling elements rated for 8.85 HP in medium-duty compressor drives
Fan and blower assemblies — WE10 tire coupling hubs with keyed bore for fan shaft connections in HVAC systems
Mixer and agitator drives — WE5 machinable hubs for custom bore fitting in chemical processing equipment
Generator sets — WE50 tire coupling hubs with E bushing for coupling engine to generator in standby power units
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REGAL REXNORD Products

3G Electric supplies REGAL REXNORD bushed bore tire coupling hubs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Steel bushed bore tire coupling hub for WE20 coupling size. Designed for keyed shaft types with a 4-inch hub diameter. Used in power transmission systems to connect shafts, absorb shock, and accommodate misalignment in applications such as pumps, conveyors, and industrial machinery
REGAL REXNORD
Steel bushed bore tire coupling hub for WE20 coupling size. Designed for keyed shaft types with a 4-inch hub diameter. Used in power transmission systems to connect shafts, absorb shock, and accommodate misalignment in applications such as pumps, conveyors, and industrial machinery

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