Makeblock 37mm DC Motor Pack-Blue

A 25mm diameter DC metal geared motor, together with a motor bracket, a shaft connector and a multipurpose wheel. The multipurpose wheel included can be used as a timing pully, or a wheel hub, or a tank wheel.

Electrical Characteristics

1. Test condition

1.1. Rated voltage： 12.0 V(DC)；

1.2. Ambient temperature：+25±3 ℃；

1.3. Ambient relative：60%±5%；

2. No-load characteristic

2.1 Reductionratio： 1:90 ;

2.2 No load current：≦ 100 mA

2.2 No load speed： 50 ±10% rpm;

3. Load characteristic

3.1. Rated torque： 4.5± Kg.cm;

3.2. Rated current：≦ 300 mA;

3.3. Rated speed： 40±10% rpm;

3.4. Stall torque: 10.0± kg.cm;

3.5. Rated current：≥ 1.1 A;

3.4. Direction of Ratation：CW

4. Thrust play of shaft：0.05-0.5 mm;

5. Radial play of shaft：≦ 0.02 mm;

Part List:

• 1 x DC Motor-37
• 1 x DC Motor-37 Bracket
• 1 x Shaft Connector-4
• 1 x Timing Pulley 90T
• 4 x Screw M4x14
• 8 x Countersunk Screw M3x8
• 2 x Headless Screw M3x5