GB37RG DC 12V/24V Geared Motor 24rpm 5/10/20/30/50/60/85/100/150RPM Speed 37MM Offaxis Gear Motor (Size : 30rpm, Color : 12V) The GB37RG is a compact DC geared motor designed for reliable, low speed motion in small automation and robotics projects. It operates from a DC supply of 12V or 24V and features a 37 mm body with an offaxis output shaft. The motor provides a wide range of output speeds through its gear set, including 24 rpm and an additional selection of 5/10/20/30/50/60/85/100/150 rpm. The specification also notes a size designation of 30 rpm, and a color designation of 12V, consistent with the listed model features. Key features and benefits Dual voltage operation: compatible with 12V or 24V DC systems, giving flexibility for different control setups. Multiple speed options: 24 rpm plus a broad range of speeds at 5/10/20/30/50/60/85/100/150 rpm, enabling finetuned motion for varied applications. Compact form factor: 37 mm motor body lends itself to tight installations and small assemblies. Offaxis output: geared design with an offaxis output shaft supports versatile mounting and integration into constrained layouts. Clear specification alignment: sized as a 37 mm geared motor with a listed speed range and the explicit notes 'Size : 30rpm' and 'Color : 12V' as part of the product's feature set. Key attributes Functionality: DC geared motor delivering controlled rotary motion over a range of RPMs suitable for slow, precise movements. Compatibility: designed for DC power supplies at 12V or 24V; suitable for integration with standard motor drivers and control electronics that support arbitrary RPM selection via gearing. Size and form: 37 mm diameter body with an offaxis output shaft for flexible mounting in compact devices. Speed and performance: selectable speeds from 24 rpm and 5/10/20/30/50/60/85/100/150 rpm, enabling applications that require different torque and speed profiles. Materials: the listing does not specify construction materials; material details are not provided in the product information. Durability and reliability: geared motor design typically offers improved torque and slower speeds compared to bare DC motors, making it suitable for timedelayed or positionsensitive tasks when paired with appropriate controllers. Practical applications Educational robotics and DIY projects: use for teaching gear ratios, motor control, and slowmotion mechanisms in student kits or hobby builds. Small automated devices: ideal for lowspeed conveyors, feeder mechanisms, or positioning stages where precise, gradual motion is required. Compact motion tasks: suitable for camera pan/tilt prototypes, micropositioning wheels, or other spaceconstrained projects needing controlled rotation. Use case examples Example 1: A compact robotic arm gripper that requires slow and controlled gripping action. The GB37RG allows setting intermediate speeds (5/10/20/30/50/60/85/100/150 rpm) with a 12V or 24V supply to match motor drivers and power constraints. Example 2: A small educational automation kit that demonstrates gear reduction and RPM selection. Students can swap gears or adjust the control signal to observe effects across the 24 rpm and higher rpm options. Example 3: A miniature conveyor or partfeeding system in a tabletop device. The offaxis output and 37 mm form factor enable mounting in tight spaces while delivering consistent motion at low speeds. Notes for integration Power and control: select a DC supply of 12V or 24V and pair with a suitable motor driver or speed controller capable of handling the chosen RPM setting. Mounting considerations: with an offaxis output shaft, plan mounting brackets and couplings to accommodate the shaft's geometry and alignment within the assembly. Documentation: refer to the model GB37RG specifications for exact speed options and their mapping to gear ratios when configuring control software or circuitry. This description reflects the model GB37RG features and the listed specifications, including dual voltage operation, a 37 mm body, offaxis geared output, and the RPM options including 24 rpm and 5/10/20/30/50/60/85/100/150 rpm, along with the size designation (30 rpm) and voltage/color designation (12V) as stated in the product title.