Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

REGAL REXNORD Tire Coupling Hub: WE50 Coupling Size, For Round Shaft Type, Steel, 6 in Hub Dia - Bushed Bore Tire Coupling Hubs
REGAL REXNORDBushed Bore Tire Coupling Hubs

REGAL REXNORD Tire Coupling Hub: WE50 Coupling Size, For Round Shaft Type, Steel, 6 in Hub Dia

The REGAL REXNORD Tire Coupling Hub is a bushed bore tire coupling hub in the WE50 coupling size, designed for round shaft types. It is constructed from steel with a 6-inch hub diameter and features a 2517 bushing…

SKU 3G-OTH-133521

Brand
REGAL REXNORD
Item
Tire Coupling Hub: WE50 Coupling Size, For Round Shaft Type, Steel, 6 in Hub Dia
Category
Bushed Bore Tire Coupling Hubs
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

REGAL REXNORD
Manufacturer Part Number
7300830
Type
For Round Shaft Type, Steel, Inch
Hub Dia
6 in
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The REGAL REXNORD Tire Coupling Hub is a bushed bore tire coupling hub in the WE50 coupling size, designed for round shaft types. It is constructed from steel with a 6-inch hub diameter and features a 2517 bushing size. This inch-dimensioned component is identified by manufacturer part number 7300830.

Frequently Asked Questions

What is a REGAL REXNORD Tire Coupling Hub used for?

A REGAL REXNORD Tire Coupling Hub connects rotating shafts in industrial power transmission systems, absorbing shock and misalignment. It is commonly used in pumps, conveyors, and compressors where reliable torque transfer and vibration dampening are required.

What are the specifications of the REGAL REXNORD Tire Coupling Hub 7300830?

The REGAL REXNORD Tire Coupling Hub 7300830 is a bushed bore hub in WE50 coupling size, for round shafts. It is steel with a 6-inch hub diameter and a 2517 bushing size. This inch-dimensioned component is designed for industrial power transmission applications.

Where to buy REGAL REXNORD Tire Coupling Hub 7300830 worldwide?

3G Electric supplies the REGAL REXNORD Tire Coupling Hub 7300830 worldwide. As 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 correct REGAL REXNORD Tire Coupling Hub for a shaft?

To select the correct REGAL REXNORD Tire Coupling Hub, match the coupling size (WE50) to your shaft diameter and bushing bore. Verify the hub diameter (6 in) and bushing size (2517) fit your application. Always consult the manufacturer's catalog for torque and misalignment 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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
REGAL REXNORD Tire Coupling Hub: WE40 Coupling Size, For Round Shaft Type, Steel, 6.63 in Hub Dia (MPN 7300825). Key specifications — attr85406: REGAL REXNORD; attr673385: 2517.
REGAL REXNORD
REGAL REXNORD Tire Coupling Hub: WE40 Coupling Size, For Round Shaft Type, Steel, 6.63 in Hub Dia (MPN 7300825). Key specifications — attr85406: REGAL REXNORD; attr673385: 2517.
REGAL REXNORD Tire Coupling Hub: WE10 Coupling Size, For Round Shaft Type, Steel, 3.65 in Hub Dia (MPN 7300810). Key specifications — attr85406: REGAL REXNORD; attr673385: 1310.
REGAL REXNORD
REGAL REXNORD Tire Coupling Hub: WE10 Coupling Size, For Round Shaft Type, Steel, 3.65 in Hub Dia (MPN 7300810). Key specifications — attr85406: REGAL REXNORD; attr673385: 1310.
REGAL REXNORD Tire Coupling Hub: WE70 Coupling Size, For Round Shaft Type, Steel, 9.25 in Hub Dia (MPN 7300840). Key specifications — attr85406: REGAL REXNORD; attr673385: 3535.
REGAL REXNORD
REGAL REXNORD Tire Coupling Hub: WE70 Coupling Size, For Round Shaft Type, Steel, 9.25 in Hub Dia (MPN 7300840). Key specifications — attr85406: REGAL REXNORD; attr673385: 3535.
REGAL REXNORD Tire Coupling Hub: WE50 Coupling Size, For Keyed Shaft Type, Steel, 6 in Hub Dia, Inch (MPN 7300961). Key specifications — attr85406: REGAL REXNORD.
REGAL REXNORD
REGAL REXNORD Tire Coupling Hub: WE50 Coupling Size, For Keyed Shaft Type, Steel, 6 in Hub Dia, Inch (MPN 7300961). Key specifications — attr85406: REGAL REXNORD.
REGAL REXNORD Tire Coupling Hub: WE50 Coupling Size, For Keyed Shaft Type, Steel, 6 in Hub Dia, Inch (MPN 7300681). Key specifications — attr85406: REGAL REXNORD.
REGAL REXNORD
REGAL REXNORD Tire Coupling Hub: WE50 Coupling Size, For Keyed Shaft Type, Steel, 6 in Hub Dia, Inch (MPN 7300681). Key specifications — attr85406: REGAL REXNORD.
REGAL REXNORD Tire Coupling Hub: WE50 Coupling Size, Steel, 8.13 in Hub Dia, Inch, Machinable (MPN 7300680). Key specifications — attr85406: REGAL REXNORD.
REGAL REXNORD
REGAL REXNORD Tire Coupling Hub: WE50 Coupling Size, Steel, 8.13 in Hub Dia, Inch, Machinable (MPN 7300680). Key specifications — attr85406: REGAL REXNORD.

More from REGAL REXNORD

View all REGAL REXNORD parts
REGAL REXNORD Tire Coupling Hub: WE5 Coupling Size, For Keyed Shaft Type, Steel, 2.8 in Hub Dia (MPN 7300310). Key specifications — attr85406: REGAL REXNORD.
REGAL REXNORD
REGAL REXNORD Tire Coupling Hub: WE5 Coupling Size, For Keyed Shaft Type, Steel, 2.8 in Hub Dia (MPN 7300310). Key specifications — attr85406: REGAL REXNORD.
REGAL REXNORD Tire Coupling Hub: WE3 Coupling Size, For Keyed Shaft Type, Steel, 1.99 in Hub Dia (MPN 7300244). Key specifications — attr85406: REGAL REXNORD.
REGAL REXNORD
REGAL REXNORD Tire Coupling Hub: WE3 Coupling Size, For Keyed Shaft Type, Steel, 1.99 in Hub Dia (MPN 7300244). Key specifications — attr85406: REGAL REXNORD.
REGAL REXNORD Tire Coupling Hub: WE5 Coupling Size, For Keyed Shaft Type, Steel, 2.8 in Hub Dia (MPN 7300308). Key specifications — attr85406: REGAL REXNORD.
REGAL REXNORD
REGAL REXNORD Tire Coupling Hub: WE5 Coupling Size, For Keyed Shaft Type, Steel, 2.8 in Hub Dia (MPN 7300308). Key specifications — attr85406: REGAL REXNORD.
REGAL REXNORD Tire Coupling Hub: WE10 Coupling Size, For Keyed Shaft Type, Steel, 3.3 in Hub Dia (MPN 7300366). Key specifications — attr85406: REGAL REXNORD.
REGAL REXNORD
REGAL REXNORD Tire Coupling Hub: WE10 Coupling Size, For Keyed Shaft Type, Steel, 3.3 in Hub Dia (MPN 7300366). Key specifications — attr85406: REGAL REXNORD.
REGAL REXNORD Tire Coupling Hub: WE5 Coupling Size, Steel, 2.8 in Hub Dia, Inch, Machinable (MPN 7300305). Key specifications — attr85406: REGAL REXNORD.
REGAL REXNORD
REGAL REXNORD Tire Coupling Hub: WE5 Coupling Size, Steel, 2.8 in Hub Dia, Inch, Machinable (MPN 7300305). Key specifications — attr85406: REGAL REXNORD.
REGAL REXNORD Tire Coupling Hub: WE10 Coupling Size, For Keyed Shaft Type, Steel, 3.3 in Hub Dia (MPN 7300355). Key specifications — attr85406: REGAL REXNORD.
REGAL REXNORD
REGAL REXNORD Tire Coupling Hub: WE10 Coupling Size, For Keyed Shaft Type, Steel, 3.3 in Hub Dia (MPN 7300355). Key specifications — attr85406: REGAL REXNORD.
REGAL REXNORD Tire Coupling Hub: WE10 Coupling Size, For Keyed Shaft Type, Steel, 3.3 in Hub Dia (MPN 7300365). Key specifications — attr85406: REGAL REXNORD.
REGAL REXNORD
REGAL REXNORD Tire Coupling Hub: WE10 Coupling Size, For Keyed Shaft Type, Steel, 3.3 in Hub Dia (MPN 7300365). Key specifications — attr85406: REGAL REXNORD.
REGAL REXNORD Tire Coupling Hub: WE10 Coupling Size, For Keyed Shaft Type, Steel, 3.3 in Hub Dia (MPN 7300370). Key specifications — attr85406: REGAL REXNORD.
REGAL REXNORD
REGAL REXNORD Tire Coupling Hub: WE10 Coupling Size, For Keyed Shaft Type, Steel, 3.3 in Hub Dia (MPN 7300370). Key specifications — attr85406: REGAL REXNORD.