MASTERDRIVE One-Piece Sleeve Coupling Insert, 4JNS
The MASTERDRIVE Coupling Sleeve: 4 Coupling Size is a one-piece split sleeve coupling insert from MASTERDRIVE. It is rated for 0.2 hp, 120 in-lb torque, and 7,600 RPM max speed, with an inch design (MPN 4JNS).
SKU 3G-OTH-142707
Also listed as: 4 JNS · 4-JNS
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 Coupling Sleeve: 4 Coupling Size is a one-piece split sleeve coupling insert from MASTERDRIVE. It is rated for 0.2 hp, 120 in-lb torque, and 7,600 RPM max speed, with an inch design (MPN 4JNS).
Frequently Asked Questions
What is the MASTERDRIVE Coupling Sleeve 4JNS used for?
The MASTERDRIVE Coupling Sleeve 4JNS is a one-piece split sleeve coupling insert used to connect shafts in power transmission systems. It is suitable for light-duty industrial applications requiring up to 0.2 hp and 120 in-lb torque, such as conveyors, pumps, and small machinery.
What are the specifications of the MASTERDRIVE Coupling Sleeve 4JNS?
The MASTERDRIVE Coupling Sleeve 4JNS (MPN 4JNS) is a 1-piece split sleeve coupling insert with a 4 coupling size. It is rated for 0.2 hp, 120 in-lb rated torque, and a max speed of 7,600 RPM. The design uses inch dimensions.
Where to buy MASTERDRIVE Coupling Sleeve 4JNS worldwide?
You can source the MASTERDRIVE Coupling Sleeve 4JNS worldwide through 3G Electric. As a global industrial equipment distributor since 1990, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct MASTERDRIVE coupling sleeve?
To select the correct MASTERDRIVE coupling sleeve, match the coupling size (e.g., size 4 for the 4JNS) to your shaft diameters and application requirements. Verify the rated torque (120 in-lb), horsepower (0.2 hp), and max speed (7,600 RPM) do not exceed your system's demands. Always consult the manufacturer's guidelines for proper fit.
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3G Electric supplies MASTERDRIVE one-piece sleeve coupling inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.