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

3G Electric
RFQ CartGet a QuoteSign inSign up
REGAL REXNORD Tire Coupling Hub: WE5 Coupling Size, For Round Shaft Type, Steel - Bushed Bore Tire Coupling Hubs
REGAL REXNORDBushed Bore Tire Coupling Hubs

REGAL REXNORD Tire Coupling Hub: WE5 Coupling Size, For Round Shaft Type, Steel

The REGAL REXNORD Tire Coupling Hub is a bushed bore tire coupling hub in WE5 coupling size, designed for round shaft types. It is constructed from steel with a 3.13-inch hub diameter and carries the manufacturer…

SKU 3G-OTH-133459

Brand
REGAL REXNORD
Item
Tire Coupling Hub: WE5 Coupling Size, For Round Shaft Type, Steel
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
7300805
Type
For Round Shaft Type, Steel
Hub Dia
3.13 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 WE5 coupling size, designed for round shaft types. It is constructed from steel with a 3.13-inch hub diameter and carries the manufacturer part number 7300805. This component is identified by attribute 1108.

Frequently Asked Questions

What is a REGAL REXNORD tire coupling hub used for?

A REGAL REXNORD tire coupling hub connects rotating shafts in industrial machinery, transmitting torque while dampening vibration and misalignment. It is commonly used in pumps, compressors, and conveyors across power transmission systems.

What are the specifications of the REGAL REXNORD tire coupling hub 7300805?

The REGAL REXNORD tire coupling hub 7300805 is a WE5 coupling size, bushed bore type for round shafts. It is made of steel with a 3.13-inch hub diameter. The manufacturer part number is 7300805, and it carries attribute 1108.

Where to buy a REGAL REXNORD tire coupling hub worldwide?

3G Electric supplies the REGAL REXNORD tire coupling hub worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this component for your application.

How to select the right tire coupling hub for a shaft?

Select a tire coupling hub by matching the coupling size (e.g., WE5) to your shaft diameter and bore type. Ensure the hub material (steel) suits your torque and environmental needs. Consult the manufacturer's catalog for bore and keyway specifications.

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: WE4 Coupling Size, For Round Shaft Type, Steel, 2.6 in Hub Dia (MPN 7300800). Key specifications — attr85406: REGAL REXNORD; attr673385: 1008.
REGAL REXNORD
REGAL REXNORD Tire Coupling Hub: WE4 Coupling Size, For Round Shaft Type, Steel, 2.6 in Hub Dia (MPN 7300800). Key specifications — attr85406: REGAL REXNORD; attr673385: 1008.
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: WE3 Coupling Size, For Round Shaft Type, Steel, 2.32 in Hub Dia (MPN 7300795). Key specifications — attr85406: REGAL REXNORD; attr673385: 1008.
REGAL REXNORD
REGAL REXNORD Tire Coupling Hub: WE3 Coupling Size, For Round Shaft Type, Steel, 2.32 in Hub Dia (MPN 7300795). Key specifications — attr85406: REGAL REXNORD; attr673385: 1008.
REGAL REXNORD Tire Coupling Hub: WE20 Coupling Size, For Round Shaft Type, Steel, 4.48 in Hub Dia (MPN 7300815). Key specifications — attr85406: REGAL REXNORD; attr673385: 1610.
REGAL REXNORD
REGAL REXNORD Tire Coupling Hub: WE20 Coupling Size, For Round Shaft Type, Steel, 4.48 in Hub Dia (MPN 7300815). Key specifications — attr85406: REGAL REXNORD; attr673385: 1610.
REGAL REXNORD Tire Coupling Hub: WE80 Coupling Size, For Round Shaft Type, Steel, 11.25 in Hub Dia (MPN 7300845). Key specifications — attr85406: REGAL REXNORD; attr673385: 4040.
REGAL REXNORD
REGAL REXNORD Tire Coupling Hub: WE80 Coupling Size, For Round Shaft Type, Steel, 11.25 in Hub Dia (MPN 7300845). Key specifications — attr85406: REGAL REXNORD; attr673385: 4040.
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.

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.