MASTERDRIVE General Purpose Straight Jaw Coupling Hub
The MASTERDRIVE Coupling Flange is a General Purpose Straight Jaw Coupling Hub with a 2 15/32 in outside diameter and a 2 3/8 in overall length. This Metric-type component, MPN 4J-20MM, is a genuine MASTERDRIVE part…
SKU 3G-OTH-157293
Also listed as: 4J20MM · 4J 20MM
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 Flange is a General Purpose Straight Jaw Coupling Hub with a 2 15/32 in outside diameter and a 2 3/8 in overall length. This Metric-type component, MPN 4J-20MM, is a genuine MASTERDRIVE part for industrial power transmission applications.
Frequently Asked Questions
What is a MASTERDRIVE coupling flange used for?
A MASTERDRIVE coupling flange connects a motor shaft to a driven component in power transmission systems. It is used across industrial machinery, pumps, and conveyors to transmit torque while accommodating minor misalignment. 3G Electric supplies this flange as part of a broad range of power transmission components.
What are the specifications of the MASTERDRIVE 4J-20MM coupling flange?
The MASTERDRIVE 4J-20MM is a metric general purpose straight jaw coupling hub with a 2 15/32 in outside diameter and a 2 3/8 in coupling overall length. It is designed for use with MASTERDRIVE brand components and is available from 3G Electric.
Where to buy a MASTERDRIVE coupling flange worldwide?
3G Electric supplies the MASTERDRIVE 4J-20MM coupling flange to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this metric straight jaw coupling hub.
How to select the right MASTERDRIVE coupling flange for my application?
To select the correct MASTERDRIVE coupling flange, match the shaft diameter, outside diameter, and overall length to your motor and driven equipment. Verify the coupling type—straight jaw for general purpose use. 3G Electric can help interpret your requirements and source the right MASTERDRIVE part.
Used in
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.
