MASTERDRIVE Coupling Sleeve: 12 Coupling Size, 2,800 RPM Max Speed, 31,500 in-lb Rated Torque
The MASTERDRIVE Coupling Sleeve: 12 Coupling Size is a one-piece solid sleeve coupling insert rated for 50 hp, 31,500 in-lb torque, and 2,800 RPM max speed. This inch-size component (MPN 12H) is designed for…
SKU 3G-OTH-142700
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 MASTERDRIVE Coupling Sleeve: 12 Coupling Size is a one-piece solid sleeve coupling insert rated for 50 hp, 31,500 in-lb torque, and 2,800 RPM max speed. This inch-size component (MPN 12H) is designed for industrial power transmission applications.
Frequently Asked Questions
What is a MASTERDRIVE coupling sleeve used for?
A MASTERDRIVE coupling sleeve connects two shafts in industrial power transmission systems, transmitting torque while accommodating minor misalignment. This one-piece solid sleeve (MPN 12H) is rated for 50 hp and 31,500 in-lb torque, making it suitable for pumps, conveyors, and gearboxes in heavy machinery.
What are the specifications of the MASTERDRIVE coupling sleeve 12H?
The MASTERDRIVE coupling sleeve 12H is a one-piece solid inch-size insert with a 12 coupling size. It delivers 50 hp, 31,500 in-lb rated torque, and a maximum speed of 2,800 RPM. The part number is 12H, and it is designed for industrial power transmission applications.
Where to buy MASTERDRIVE coupling sleeves worldwide?
3G Electric supplies MASTERDRIVE coupling sleeves worldwide, handling full logistics and customs clearance for international orders. As a global industrial solutions provider, we source genuine components like the 12H sleeve and deliver them to your facility. Contact us for pricing and lead time on this inch-size power transmission part.
How to select the right MASTERDRIVE coupling sleeve size?
To select the correct MASTERDRIVE coupling sleeve, match the coupling size (e.g., 12) to your shaft diameters and application torque. Verify that the rated torque (31,500 in-lb) and max speed (2,800 RPM) exceed your system requirements. Always confirm the inch-size bore dimensions and consult the manufacturer's catalog for fitment.
Used in
Common applications for MASTERDRIVEMASTERDRIVE Products
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.
