LOVEJOY Jaw Coupling Hub: L190 Coupling Size, 4 1/2 in Outside Dia
The LOVEJOY Jaw Coupling Hub, model L190 Coupling Size (MPN 68514412303), is a general purpose straight jaw coupling hub with a 4 1/2 in outside diameter and a 4 55/64 in coupling overall length. It features a Buna N…
SKU 3G-OTH-157115
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
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Product Description
The LOVEJOY Jaw Coupling Hub, model L190 Coupling Size (MPN 68514412303), is a general purpose straight jaw coupling hub with a 4 1/2 in outside diameter and a 4 55/64 in coupling overall length. It features a Buna N Rubber insert with a specification of 2.741.
Frequently Asked Questions
What is a LOVEJOY L190 jaw coupling hub used for?
The LOVEJOY L190 jaw coupling hub connects two rotating shafts in industrial machinery, transmitting torque while dampening vibration and compensating for minor misalignment. It is commonly used in pumps, gearboxes, compressors, and conveyors across manufacturing, material handling, and process industries.
What are the specifications of the LOVEJOY L190 jaw coupling hub?
The LOVEJOY L190 jaw coupling hub (MPN 68514412303) has a 4 1/2 in outside diameter and a 4 55/64 in coupling overall length. It includes a Buna N rubber insert rated at 2.741. This general purpose straight jaw coupling hub is designed for reliable power transmission in industrial applications.
Where to buy a LOVEJOY L190 jaw coupling hub worldwide?
3G Electric supplies the LOVEJOY L190 jaw coupling hub to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for a quote and lead time on this genuine LOVEJOY coupling hub.
How to select the right LOVEJOY jaw coupling hub size?
To select the correct LOVEJOY jaw coupling hub, match the outside diameter and overall length to your shaft dimensions and torque requirements. The L190 size with a 4 1/2 in outside diameter suits medium-duty applications. Always verify the insert material—Buna N rubber for general use—and consult the manufacturer's catalog for load ratings.
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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.
