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LOVEJOY Jaw Coupling Hub: L110 Coupling Size, 3 5/16 in Outside Dia - General Purpose Straight Jaw Coupling Hubs
LOVEJOYGeneral Purpose Straight Jaw Coupling Hubs

LOVEJOY Jaw Coupling Hub: L110 Coupling Size, 3 5/16 in Outside Dia

The LOVEJOY Jaw Coupling Hub is a general purpose straight jaw coupling hub in L110 coupling size. It features a 3 5/16 in outside diameter and a 4 7/32 in coupling overall length, with a 1188 (Urethane) component…

SKU 3G-OTH-157426

Brand
LOVEJOY
Item
Jaw Coupling Hub: L110 Coupling Size, 3 5/16 in Outside Dia
Category
General Purpose Straight Jaw Coupling Hubs
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Technical Specifications

LOVEJOY
Manufacturer Part Number
68514462449
Outside Dia
3 5/16 in
Coupling Overall Lg
4 7/32 in
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LOVEJOY Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LOVEJOY Jaw Coupling Hub is a general purpose straight jaw coupling hub in L110 coupling size. It features a 3 5/16 in outside diameter and a 4 7/32 in coupling overall length, with a 1188 (Urethane) component. This hub is manufactured by LOVEJOY under part number 68514462449.

Frequently Asked Questions

What is a LOVEJOY Jaw Coupling Hub used for?

A LOVEJOY Jaw Coupling Hub connects two shafts in power transmission applications, compensating for minor misalignment while transmitting torque. It is commonly used in pumps, gearboxes, and conveyors across industrial sectors. The L110 size with urethane spider provides vibration dampening and shock absorption.

What are the specifications of the LOVEJOY L110 Jaw Coupling Hub?

The LOVEJOY L110 Jaw Coupling Hub has a 3 5/16 in outside diameter and a 4 7/32 in coupling overall length. It includes a 1188 (Urethane) spider component. The manufacturer part number is 68514462449. This hub is designed for general purpose straight jaw coupling applications.

Where to buy LOVEJOY Jaw Coupling Hub worldwide?

3G Electric supplies the LOVEJOY Jaw Coupling Hub L110 (MPN 68514462449) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine LOVEJOY components and support your procurement needs across all regions.

How to select the right LOVEJOY Jaw Coupling Hub size?

To select the correct LOVEJOY Jaw Coupling Hub, match the coupling size (L110) to your shaft diameters and torque requirements. Verify the outside diameter (3 5/16 in) and overall length (4 7/32 in) fit your application. The urethane spider (1188) provides flexibility; consult your system's misalignment and load specs for proper sizing.

Used in

Common applications for LOVEJOY
Pump drives — Lovejoy L110 jaw coupling hubs with Buna N spiders for connecting electric motors to centrifugal pumps
Conveyor systems — Lovejoy L150 coupling hubs with urethane spiders for torque transmission in material handling equipment
Machine tool spindles — Lovejoy DD-3 double universal joints for angular transmission in milling and drilling machines
Compressor assemblies — Lovejoy L070 coupling hubs with Hytrel and bronze spiders for high-temperature compressor applications
Mixer drives — Lovejoy AL050 coupling hubs for low-torque mixing applications in food processing equipment
Packaging machinery — Lovejoy L050 coupling hubs with urethane spiders for indexing and rotary motion in packaging lines

LOVEJOY Products

3G Electric supplies LOVEJOY general purpose straight jaw coupling hubs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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LOVEJOY Jaw Coupling Hub: L190 Coupling Size, 4 1/2 in Outside Dia, 4 55/64 in Coupling Overall Lg (MPN 68514438468). Key specifications — attr662280: 4.113 (Urethane); attr662259: LOVEJOY.
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LOVEJOY Jaw Coupling Hub: L225 Coupling Size, 127 mm Outside Dia, 137.2 mm Coupling Overall Lg (MPN 68514448797). Key specifications — attr662280: 5.569 (Urethane); attr662259: LOVEJOY.
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LOVEJOY Jaw Coupling Hub: L225 Coupling Size, 127 mm Outside Dia, 137.2 mm Coupling Overall Lg (MPN 68514448797). Key specifications — attr662280: 5.569 (Urethane); attr662259: LOVEJOY.
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