Length “L” of the gearmotor as a function of reduction and output number of revolutions with the
standard motor 742 30 output W, 3700 Rpm loadness, 12 or 24 Vdc. Starting current 5,5 A. The data sheet
refers to the version 24Vdc.

Output shaft is supported by two coupled screened bearings.
The motor’s surface and reducer’s surface are both zinc plated to avoid corrosion.
The motor has an electrical suppressor system for the CE standard.
Connecting 2 wires x 0,75 mm2 L 250 mm.

* Rpm can change of ±10%.

The S1 load test was made using a 1,2 A (2.2 A x 12 Vdc) current in the air with an increase of
temperature of 70° C.
The S2 test was made using a 1,6 A (3 A x 12 Vdc) current in the air with a 50% timing 5’ with an
increase of temperature of 80° C max.
The starting current I max (I max x 12 Vdc 11 A) must not maintained for more than 2”.

Max load on the extremity of output shaft: Axial 200 N, Radial 300 N.

It is possible to apply an encoder.

Every Bernio gearmotor is designed to operate for long periods under load with stable performance over time. Attention to construction details guarantees smooth operation, even with frequent starts and intensive duty cycles. As a result, the drive system maintains efficiency and stability, reducing the risk of unplanned downtime.

Main featuers:

• Components sized to withstand torque peaks and heavy loads.
• Gear units with geometries engineered to minimize backlash and vibration.
• Selection of high-strength mechanical materials.
• Surface treatments designed to reduce wear over time.
• Optimized lubrication for demanding operating conditions.