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REGAL REXNORD Tire Coupling Hub: WE4 Coupling Size, For Keyed Shaft Type, Steel - Bushed Bore Tire Coupling Hubs
REGAL REXNORDBushed Bore Tire Coupling Hubs

REGAL REXNORD Tire Coupling Hub: WE4 Coupling Size, For Keyed Shaft Type, Steel

The REGAL REXNORD Tire Coupling Hub is a WE4 coupling size bushed bore hub designed for keyed shaft types. Constructed from steel with a 2.36-inch hub diameter (MPN 7300275), this component is a genuine OEM part for…

SKU 3G-OTH-133453

Brand
REGAL REXNORD
Item
Tire Coupling Hub: WE4 Coupling Size, For Keyed Shaft Type, Steel
Category
Bushed Bore Tire Coupling Hubs
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Technical Specifications

REGAL REXNORD
Manufacturer Part Number
7300275
Type
For Keyed Shaft Type, Steel
Hub Dia
2.36 in
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REGAL REXNORD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The REGAL REXNORD Tire Coupling Hub is a WE4 coupling size bushed bore hub designed for keyed shaft types. Constructed from steel with a 2.36-inch hub diameter (MPN 7300275), this component is a genuine OEM part for industrial power transmission applications.

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 REGAL REXNORD tire coupling hub used for?

A REGAL REXNORD tire coupling hub connects two shafts in power transmission systems, absorbing shock and vibration while compensating for minor misalignment. It is commonly used in industrial machinery, pumps, compressors, and conveyors where flexible coupling performance is required.

What are the specifications of the REGAL REXNORD tire coupling hub 7300275?

The REGAL REXNORD tire coupling hub 7300275 is a WE4 coupling size, designed for a keyed shaft type, made of steel, with a hub diameter of 2.36 in. It is a bushed bore tire coupling hub suitable for flexible power transmission applications.

Where to buy REGAL REXNORD tire coupling hubs worldwide?

You can source REGAL REXNORD tire coupling hubs worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location, ensuring a smooth procurement process for this component.

How to select the correct REGAL REXNORD tire coupling hub for my application?

To select the correct REGAL REXNORD tire coupling hub, match the coupling size (e.g., WE4) to your shaft diameter and keyway dimensions. Verify the hub bore type (bushed or straight) and material (steel) based on torque and environmental requirements. Consult the manufacturer's catalog for load ratings.

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

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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