Note:

Makeblock Socket Cap Screw will be replaced by  Button Head Socket Cap Screw gradually, and the tool HEX Screwdriver 3mm will be replaced by HEX Screwdriver 2.5mm. 

Button Head Socket Cap Screw is a new kind of Socket Cap Screw, it has smaller head that can solve most problem of interfere with other components.

 

 Description:

37mm diameter DC metal geared motor, together with a motor bracket, a shaft connector and a multipurpose wheel. The motor bracket included is suitable for 37mm motor and 25mm motor. The multipurpose wheel can be used as a timing pully, or a wheel hub, or a tank wheel. This 37mm DC Motor robot pack is gold, if you need blue version please click here.

37mm DC Motor

1. Appearance size:

 

2. Model：LT37GB90-3329

 

3. Blectrical Characteristics

3.1. Test condition

3.1.1. Rated voltage： 12.0 V(DC)；

3.1.2. Ambient temperature：+25±3℃；

3.1.3. Ambient relative：60%±5%；

3.2. No-load characteristic

3.2.1 Reductionratio： 1:90 ;

3.2.2 No load current：≦ 100 mA

3.2.2 No load speed： 50 ±10%rpm;

3.3. Load characteristic

3.3.1. Rated torque： 4.5±Kg.cm;

3.3.2. Rated current：≦ 300 mA;

3.3.3. Rated speed： 40±10%rpm;

3.3.4. Stall torque: 10.0± kg.cm;

3.3.5. 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