✨ Get 20% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Halloween Special 500 1-5/16bx1/2k : Magnaloy 500 Hub 1-5/16 Bore X 1/2 Key Special., M50011016s 35% Off - Today Only [LE4SXn5I]

$26.99 $86.99 -69%

Magnaloy 500 HUB CouplingThe Magnaloy 500 HUB Coupling is a cutting-edge solution for demanding applications. Engineered with magnesium construction, this coupling is not only lightweight but also boasts exceptional strength. With a 76% weight reduct

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Magnaloy 500 HUB Coupling

The Magnaloy 500 HUB Coupling is a cutting-edge solution for demanding applications. Engineered with magnesium construction, this coupling is not only lightweight but also boasts exceptional strength. With a 76% weight reduction compared to cast iron and a 36% reduction compared to aluminum, Magnaloy couplings offer unparalleled flexibility and durability. The lightweight design reduces loads on bearings, shafts, and pumps, leading to extended component life and easier handling and installation.
  • Lightweight magnesium construction reduces weight by 76% compared to cast iron.
  • High strength-to-weight ratio for enhanced performance and longevity.

Key Features and Specifications

Magnaloy couplings are renowned for their precision engineering and robust performance. The close machining tolerances (TIR of .002") ensure vibration-free operation and easy, accurate alignment without the need for special tools. The solid magnesium alloy permanent mold castings are heat treated, offering the highest strength-to-weight ratio available. Additionally, the Premium Line comes standard with a single set-screw over the keyway, while optional double set-screws are available at 45 degrees or 90 degrees to the keyway. This feature enhances shaft gripping forces, improving overall performance and reliability.
  • Close machining tolerances for vibration-free operation and easy alignment.
  • Optional double set-screws for increased shaft gripping forces and improved performance.

Practical Uses and Benefits

Magnaloy 500 HUB Couplings are ideal for a wide range of applications, including industrial machinery, pumps, and motors. Their rust-proof and corrosion-resistant properties make them suitable for challenging environments. The clamp feature, available with bored and keyed hubs, offers additional versatility. By specifying C following the hub part number, users can easily incorporate this feature into their systems, ensuring a secure fit and easy installation.
  • Wide range of applications in industrial machinery, pumps, and motors.
  • Rust-proof and corrosion-resistant for reliable performance in harsh conditions.

What Our Customers Say

December 27, 2025

Absolutely no complaints!

A truly great and useful product.

- Robert F..

December 27, 2025

Absolutely no complaints!

It’s a very good, extremely handy tool.

- Elianna B..

December 27, 2025

Absolutely no complaints!

An exceptional item. My compliments.

- Genevieve Z..

Write a Review

You Might Also Like

Discover more great products from our collection.

Fenix HL32R-T

Fenix HL32R-T

(64)
$23.99 $76.99 -69%
Here3 with iStand

Here3 with iStand

(682)
$45.99 $147.99 -69%
SOLID GOLD

SOLID GOLD

(141)
$195.99 $627.99 -69%
Small Filigree Sun Pendant

Small Filigree Sun Pendant

(575)
$28.99 $92.99 -69%
Engine Harness

Engine Harness

(6)
$54.99 $175.99 -69%

Copyright 2025 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY