RB Planetary Gearbox For Servo Motor

Description of RB High Precision Planetary Gearboxes

MKD is focused on developing precision-gear technology to meet the increasing needs of customers in the industrial automation field. MKD RB series are the works of our research and development. We offer RB series gearboxes with the most comprehensive choice of frame sizes and reduction ratios and can be suitable for different configurations. Industrial standard mounting dimensions allow MKD RB to be adaptable to different equipment designs, saving our customers’ time and money. RB series high precision planetary gearboxes are the equivalent products of the MB series. Compared with the PAB square shape frame, RB series planetary gearboxes are designed with a round shape. They are all inline gearboxes. MB precision reducers have border precision ranges for selection. RB planetary gearboxes only have two optional backlashes for your choice: Micro precision backlash (P0) and precision backlash (P1), without standard precision backlash (P2). On the aspect of sizes and torque values, there is a slight difference. RB planetary gearboxes also offer wide sizes for selection, which can meet customers with different application needs. For more details, please check our related catalog page. MKD RB Series planetary gearboxes are applicable for servo motors and stepper motors of brands like Panasonic, Fanuc, SIEMENS, Matsushita, Mitsubishi, Lenz, Yaskawa, etc.

Parameter of RB Servo Gearboxes

Graphic Analysis of RB High Precision Planetary Gearboxes

Application of RB High Precision Planetary Reducers

MKD RB High Precision Planetary reducers are the perfect solution for servomotor applications, which are widely applied in polishing machine, paper equipment, solar energy equipment, CNC cutting machine, glass equipment, pipe bending machine, automobile equipment, reciprocating machine, engraving machine, woodworking machinery, aluminum curtain door and window equipment, injection molding machine, circuit board equipment, packaging equipment, experimental equipment, coating machine, precision testing instrument, university scientific research Institute, etc.

MKD Superior Manufacturing Processes of RB Planetary Gearbox

All the components are controlled by MKD strict quality control system. The planetary gears and sun gear are all helical gears, carburized and quenched to 58-62HRC, and will be proceeded the precision grinding and technical corrected to achieve perfect transmission effect. The planetary gear is supported by two ends of the needle rollers, which has enhanced the torsional stiffness. The protection level of the MKD planetary gearbox is up to the international standard IP65 (full dustproof and waterproof).

Patent of RB series Planetary Gear Reducers

MKD RB series planetary gearboxes are featured with two multi-national patent of lubricating construction, which is applied in the internal spiral gear structure to ensure the highest output efficiency.

Patent 1: Reduce the axial thrust of the planetary gear running.

Patent 2: Increase the lubrication, reduce the frictional resistance and noise.