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REGAL REXNORD WE50 Tire Coupling Element, 11 in OD, 4,200 RPM - Tire Coupling Standard Elements
REGAL REXNORDTire Coupling Standard Elements

REGAL REXNORD WE50 Tire Coupling Element, 11 in OD, 4,200 RPM

The REGAL REXNORD Tire Coupling Element is a WE50 coupling size standard element with a tire outside diameter of 11 in and a max speed of 4,200 RPM (MPN 7300045HDY). 3G Electric interprets your demand for this OEM…

SKU 3G-OTH-137537

Also listed as: 7300045 HDY · 7300045-HDY

Brand
REGAL REXNORD
Item
WE50 Tire Coupling Element, 11 in OD, 4,200 RPM
Part Number
7300045HDY
Category
Tire Coupling Standard Elements
Available to Order
Also known as:7300045HDYREGAL REXNORD
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

REGAL REXNORD
Manufacturer Part Number
7300045HDY
Max Speed
4,200 RPM
Tire Outside Dia
11 in

Technical Documents

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

Product Description

The REGAL REXNORD Tire Coupling Element is a WE50 coupling size standard element with a tire outside diameter of 11 in and a max speed of 4,200 RPM (MPN 7300045HDY). 3G Electric interprets your demand for this OEM component, sources it across 14 industrial departments, and supports your application with specialist depth in power transmission.

Frequently Asked Questions

What is a REGAL REXNORD tire coupling element used for?

A REGAL REXNORD tire coupling element, such as the WE50 size, is used to connect two shafts in industrial power transmission systems. It absorbs misalignment, dampens vibration, and protects connected equipment from shock loads. Common applications include pumps, compressors, conveyors, and fans in manufacturing, mining, and material handling industries.

What are the specifications of the REGAL REXNORD tire coupling element 7300045HDY?

The REGAL REXNORD tire coupling element model 7300045HDY is a WE50 coupling size with a maximum speed of 4,200 RPM and an 11-inch tire outside diameter. It is a standard tire coupling element designed for flexible shaft connections. For detailed torque ratings and bore dimensions, consult the manufacturer's technical data.

Where to buy REGAL REXNORD tire coupling elements worldwide?

You can source REGAL REXNORD tire coupling elements worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact our team for pricing and lead time on the WE50 size or other coupling components.

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

To select the correct REGAL REXNORD tire coupling element, match the coupling size to shaft diameters and torque requirements. Consider operating speed, misalignment tolerance, and environmental factors like temperature or moisture. The WE50 size suits moderate torque applications up to 4,200 RPM. Always verify with the manufacturer's selection guide for your specific drive system.

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 tire coupling standard elements. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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