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HQ1

Image for Illustration purposes only. Actual product may vary

Martin HQ1 MST steel weld-on hub for use with Martin Split Taper (MST) bushings. Designed for permanent mounting to shafts via welding. Steel construction provides durability for power transmission applications.

MODEL HQ1

BRAND

Martin Sprocket

SKU

247593

WEIGHT

4.400 lb

UOM

each

Contact supplier for technical support on: 323-728-8117

$147.07 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

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Typically Ships in: 1 day

Returnable: See conditions

Material

Steel

Martin Sprocket & Gear Martin HQ1

UPC: 697950793917 | UNSPSC: 31171600 | GTIN:

Bushings > Bushing Hubs > Weld-On Hubs

Martin Weld-On Hub, MST Bushed, 2-7/8 in Bore Dia, 4-1/2 in Outside Dia, 4-3/8 in Pilot Dia, 3-3/8 in Bolt Circle Dia, 3 Bolt Holes, 1-3/4 in Overall Length, Steel

Features:

Used to adapt components for split-taper bushings
Tolerances meet or exceed industry standards
Precise machining and processes ensure consistent finish and high quality

Specs:

Bolt Circle Diameter	3-3/8 in
Number of Bolt Holes	3
Pilot Diameter	4-3/8 in
Bore Diameter	2-7/8 in
Outside Diameter	4-1/2 in
Material	Steel
Overall Length	1-3/4 in
Type	MST® Bushed

Packaging:

Length	4.5 in
Width	4.5 in
Height	1.75 in

SKU: 250096

Durable and high quality

I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.

SKU: 261393

Great service

Very quick service part was exactly what I needed to get my skid steer going again great product and I will definitely use this business again

SKU: 251489

High quality

strong material

SKU: 250108

Free freight !

Easy to do business with

When will I be charged for my order?

Do you provide credit terms?

Can I get a discounted price? I am a reseller / government entity.

What is the return/warranty policy?

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Does “Usually ships in 24 hours” mean it’s in stock?

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Browning HQ1 HUB steel hub for split taper bushings, designed for torque overload assemblies. Features a 4.5-inch outer diameter and is constructed from sintered steel, malleable iron, or ductile iron. Provides a secure mounting interface for split taper bushings in industrial power transmission applications. Genuine Browning component from Regal Rexnord.

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Model

1072933

$195.34 Each

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MasterDrive HQ1 DST type weld-on hub, designed for power transmission applications. This hub features a weld-on mounting style for secure attachment to shafts. Constructed from durable materials for reliable performance in industrial drives.

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Reviews

SKU: 250096

Durable and high quality

I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.

SKU: 261393

Great service

Very quick service part was exactly what I needed to get my skid steer going again great product and I will definitely use this business again

SKU: 251489

High quality

strong material

SKU: 250108

Free freight !

Easy to do business with