MASTERDRIVE Jaw Coupling Hub: L190 Coupling Size, 4 1/2 in Outside Dia
The MASTERDRIVE Jaw Coupling Hub is a general purpose straight jaw coupling hub in L190 coupling size, with a 4 1/2 in outside diameter and 5 1/4 in overall length (MPN L190-1-1/2). This MASTERDRIVE component is…
SKU 3G-OTH-157040
Also listed as: L190112 · L190 1 1 2 · L190-1-1-2
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The MASTERDRIVE Jaw Coupling Hub is a general purpose straight jaw coupling hub in L190 coupling size, with a 4 1/2 in outside diameter and 5 1/4 in overall length (MPN L190-1-1/2). This MASTERDRIVE component is designed for industrial power transmission applications.
Frequently Asked Questions
What is a MASTERDRIVE L190 jaw coupling hub used for?
The MASTERDRIVE L190-1-1/2 jaw coupling hub connects a motor shaft to a driven component in power transmission systems. It accommodates misalignment and dampens vibration in industrial machinery across machining, material handling, and pump applications. 3G Electric supplies this hub worldwide.
What are the specifications of the MASTERDRIVE L190-1-1/2 jaw coupling hub?
This MASTERDRIVE hub has a 4 1/2 in outside diameter and a 5 1/4 in overall length. It is a general-purpose straight jaw coupling hub designed for L190 coupling size. The manufacturer part number is L190-1-1/2. 3G Electric sources this genuine MASTERDRIVE component for global delivery.
Where to buy a MASTERDRIVE L190 jaw coupling hub worldwide?
3G Electric supplies the MASTERDRIVE L190-1-1/2 jaw coupling hub to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine MASTERDRIVE coupling hub.
How to select the correct MASTERDRIVE jaw coupling hub size?
Select the MASTERDRIVE hub by matching the coupling size (L190), outside diameter (4 1/2 in), and overall length (5 1/4 in) to your application's shaft dimensions and torque requirements. Verify bore size and keyway specs from the manufacturer. 3G Electric can help confirm fitment for your power transmission system.
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Common applications for MASTERDRIVEMASTERDRIVE Products
3G Electric supplies MASTERDRIVE 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.
