LOVEJOY Jaw Coupling Hub: L190 Coupling Size, 4 1/2 in Outside Dia
The LOVEJOY Jaw Coupling Hub, model L190 Coupling Size (MPN 68514412292), 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-157386
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 68514412292), 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 the LOVEJOY L190 jaw coupling hub used for?
The LOVEJOY L190 jaw coupling hub is used to connect two rotating shafts in industrial power transmission systems, compensating for minor misalignment and reducing vibration. It is commonly applied in pumps, compressors, conveyors, and general machinery where a reliable, maintenance-friendly coupling is required.
What are the specifications of the LOVEJOY L190 jaw coupling hub?
The LOVEJOY L190 jaw coupling hub (MPN 68514412292) 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 moderate torque and misalignment applications.
Where to buy the LOVEJOY L190 jaw coupling hub worldwide?
You can source the LOVEJOY L190 jaw coupling hub through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine LOVEJOY components for your power transmission needs.
How to select the correct LOVEJOY jaw coupling hub size?
To select the correct LOVEJOY jaw coupling hub, match the coupling size (e.g., L190) to your shaft diameters and torque requirements. Verify the outside diameter and overall length against your application space. The Buna N Rubber insert provides vibration damping; ensure the insert durometer (2.741) suits your load conditions.
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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.
