12v 300RPM GB37-520 Gear Motor

Specifications

• Rated Voltage: 12V DC

• Operating Voltage Range: 6V – 15V DC

• Rated Speed: 300 RPM (at 12V)

• No-Load Speed: 300–320 RPM

• Rated Current: 500 – 800 mA (under load)

• No-Load Current: 100 – 300 mA

• Stall Current: 2A – 5A (varies by manufacturer)

Torque Specifications

• Rated Torque: 0.5 – 2 kg·cm

• Stall Torque: 3 – 8 kg·cm (depends on gear ratio)

• Output Power: Approx. 3 – 7 Watts

Mechanical Specifications

• Gearbox Diameter: 37 mm

• Motor Type: 520 Brushed DC Motor

• Shaft Diameter: 6 mm (D-shape)

• Shaft Length: 15mm

• Total Length: 65 mm

• Weight: 140 – 180 g

• Rotation: Reversible (change polarity)

 Features

• Metal gear reduction box

• High torque at low speed

• Suitable for robotics, automation, conveyor systems, DIY machines

• Easy mounting with front screw holes