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REGAL REXNORD Bushed Bore Tire Coupling Hub - Bushed Bore Tire Coupling Hubs
REGAL REXNORDBushed Bore Tire Coupling Hubs

REGAL REXNORD Bushed Bore Tire Coupling Hub

The REGAL REXNORD Tire Coupling Hub is a WE50 coupling size, steel, inch, machinable bushed bore hub with an 8.13 in hub diameter (MPN 7300680). 3G Electric interprets your demand for this genuine industrial…

SKU 3G-OTH-133526

Brand
REGAL REXNORD
Item
Bushed Bore Tire Coupling Hub
Part Number
7300680
Category
Bushed Bore Tire Coupling Hubs
Available to Order
Also known as:7300680REGAL REXNORD
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

REGAL REXNORD
Manufacturer Part Number
7300680
Type
Steel, Inch, Machinable
Hub Dia
8.13 in

Technical Documents

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

Product Description

The REGAL REXNORD Tire Coupling Hub is a WE50 coupling size, steel, inch, machinable bushed bore hub with an 8.13 in hub diameter (MPN 7300680). 3G Electric interprets your demand for this genuine industrial component, sourcing it across 14 departments—including power transmission—with specialist depth in combustion, pumps and controls as an authorised distributor.

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 while compensating for misalignment. It is commonly used in pumps, compressors, conveyors, and other rotating equipment in manufacturing, mining, and material handling applications.

What are the specifications of the REGAL REXNORD WE50 tire coupling hub?

The REGAL REXNORD tire coupling hub has a WE50 coupling size, steel construction, 8.13 in hub diameter, inch dimensions, and is machinable. The manufacturer part number is 7300680. It is a bushed bore tire coupling hub designed for flexible shaft connections in industrial drives.

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. Contact us for availability and lead time on the WE50 hub (MPN 7300680) or other sizes.

How to select the right REGAL REXNORD tire coupling hub for an application?

To select the right REGAL REXNORD tire coupling hub, match the coupling size (e.g., WE50) to shaft diameters and torque requirements. Consider hub bore type—bushed bore allows custom sizing. Verify hub diameter (8.13 in) and material (steel) fit your environment. Consult the manufacturer's catalog for load ratings and misalignment limits.

Used in

Common applications for REGAL REXNORD
Pump drives — Regal Rexnord WE20 tire coupling element (MPN 7300100) for 3.65 HP at 4,800 RPM
Compressor systems — WE5 tire coupling element (MPN 7300020) rated 1.48 HP at 6,600 RPM
Conveyor drives — WE30 inch-type tire coupling element (MPN 7300035HDY) at 5,800 RPM
Fan and blower assemblies — WE60 inch-type tire coupling element (MPN 7300050HDY) at 3,800 RPM
Mixers and agitators — WE2 tire coupling element (MPN 7300005) for 0.30 HP at 6,600 RPM
Heavy-duty industrial drives — WE70 tire coupling element (MPN 7300055HDY) with 14 in outside diameter
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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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