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LOVEJOY Jaw Coupling Hub: L075 Coupling Size, 1 3/4 in Outside Dia - General Purpose Straight Jaw Coupling Hubs
LOVEJOYGeneral Purpose Straight Jaw Coupling Hubs

LOVEJOY Jaw Coupling Hub: L075 Coupling Size, 1 3/4 in Outside Dia

The LOVEJOY Jaw Coupling Hub is a general purpose straight jaw coupling hub in the L075 coupling size, manufactured by LOVEJOY. It features a 1 3/4 in outside diameter and a 2 1/8 in coupling overall length, with a…

SKU 3G-OTH-157404

Brand
LOVEJOY
Item
Jaw Coupling Hub: L075 Coupling Size, 1 3/4 in Outside Dia
Category
General Purpose Straight Jaw Coupling Hubs
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Technical Specifications

LOVEJOY
Manufacturer Part Number
68514428089
Outside Dia
1 3/4 in
Coupling Overall Lg
2 1/8 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 the L075 coupling size, manufactured by LOVEJOY. It features a 1 3/4 in outside diameter and a 2 1/8 in coupling overall length, with a Buna N rubber component rated at 0.143. This hub is identified by manufacturer part number 68514428089.

Frequently Asked Questions

What is a LOVEJOY L075 jaw coupling hub used for?

A LOVEJOY L075 jaw coupling hub connects two shafts in power transmission applications, compensating for minor misalignment. It is commonly used in pumps, gearboxes, and conveyors across industrial sectors. The Buna N rubber spider dampens vibration and shock loads.

What are the specifications of the LOVEJOY L075 jaw coupling hub?

The LOVEJOY L075 jaw coupling hub has a 1 3/4 in outside diameter and a 2 1/8 in coupling overall length. It includes a Buna N rubber spider rated at 0.143. The manufacturer part number is 68514428089. This hub is designed for general purpose straight jaw coupling applications.

Where to buy a LOVEJOY L075 jaw coupling hub worldwide?

3G Electric supplies the LOVEJOY L075 jaw coupling hub worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this hub to your facility. Contact us for a quote and delivery timeline to your location.

How to select the right LOVEJOY jaw coupling hub size?

To select the correct LOVEJOY jaw coupling hub, match the coupling size (e.g., L075) to your shaft diameters and torque requirements. Verify the outside diameter and overall length against your application space. The Buna N spider material suits general industrial use with moderate misalignment.

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: L075 Coupling Size, 1 3/4 in Outside Dia, 2 1/8 in Coupling Overall Lg (MPN 68514410685). Key specifications — attr662280: 0.143 (Buna N Rubber); attr662259: LOVEJOY.
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