RULAND MANUFACTURING Jaw Coupling Hub: MJC70 Coupling Size, 69.9 mm Outside Dia, Metric
The RULAND MANUFACTURING MJC70-25-A is a zero-backlash curved jaw coupling hub with a 69.9 mm outside diameter, made of aluminum. It is designed for metric applications and is part of the MJC70 coupling size series.
SKU 3G-OTH-134354
Need installation or engineering help?
Ask a question
Product Description
The RULAND MANUFACTURING MJC70-25-A is a zero-backlash curved jaw coupling hub with a 69.9 mm outside diameter, made of aluminum. It is designed for metric applications and is part of the MJC70 coupling size series.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the RULAND MANUFACTURING MJC70-25-A used for?
The RULAND MANUFACTURING MJC70-25-A is a zero-backlash curved jaw coupling hub used to connect two shafts in motion-control systems, such as servo motors and encoders. It accommodates misalignment while transmitting torque smoothly in metric applications, commonly found in packaging, robotics, and machine-tool equipment.
What are the specifications of the RULAND MANUFACTURING MJC70-25-A?
The RULAND MANUFACTURING MJC70-25-A is a metric, aluminum jaw coupling hub with a 69.9 mm outside diameter. It belongs to the MJC70 coupling size series and is designed for zero-backlash curved jaw couplings. The manufacturer part number is MJC70-25-A.
Where to buy the RULAND MANUFACTURING MJC70-25-A worldwide?
3G Electric supplies the RULAND MANUFACTURING MJC70-25-A worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this coupling hub to any country.
How to select the correct RULAND MANUFACTURING jaw coupling hub?
To select the correct RULAND MANUFACTURING jaw coupling hub, match the outside diameter (69.9 mm for MJC70) and bore size to your shaft dimensions. Ensure the hub material (aluminum) suits your torque and environmental needs. For metric applications, verify the coupling size series aligns with your system's misalignment requirements.
Used in
Common applications for RULAND MANUFACTURINGRULAND MANUFACTURING Products
3G Electric supplies RULAND MANUFACTURING zero-backlash curved jaw coupling hubs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















