Johnson Geared Motor (B Grade) 30 RPM
Original price was: ₹599.00.₹469.00Current price is: ₹469.00.
- Base Motor RPM: 18000
- Operating Voltage: 6-18 V
- Rated Voltage: 12 V
- Rated Torque: 9.4 kg-cm
- Stall Torque: 37.6 kg-cm
- Gearbox Dimensions: 28×37 (LxW) mm
Description
30 RPM 12V DC Johnson Geared Motor (Grade B)
This 30 RPM 12V DC Johnson Geared Motor (Grade B) is a reliable and affordable choice for projects that demand a balance of torque and performance.
Equipped with a high-quality metal gearbox, this Johnson geared motor delivers a powerful torque of 9.4 kg-cm at 30 RPM when powered by a 12V DC supply.
Designed with a side shaft (off centered), it features metal bushes to reduce wear and ensure long-term durability, making it ideal for mechanical and robotic applications.
While it is labeled as “Grade B,” this motor still offers excellent functionality at a lower price compared to Grade A variants. With six M3 mounting holes and a shaft hole for improved coupling, this DC motor is easy to integrate into various setups.
The 30 rpm gear motor performs efficiently across a voltage range of 6V to 18V, making it a versatile component for both hobby and professional use.
Whether you’re working with automation systems, DIY robots, or custom machines, this 30 rpm DC motor from the Johnson motors lineup is a dependable choice for your toolkit.
Applications:
- Auto shutter
- Welding machines
- Water meter IC card
- Cleaning machine
- Garbage disposers
- household appliances






