The Pro-Range PGM45775-50.9K is a 12V brushed DC motor integrated with a 50.9:1 planetary gearbox, delivering a rated torque of 234.7 N·cm at an output speed of 92 RPM. It operates at a rated current of approximately 4.02 A, providing around 47.28 W of mechanical power. The motor features a 45 mm diameter housing and a 10 mm keyed shaft, designed for durability and minimal backlash. Its compact form factor and high torque density make it suitable for robotics, automation systems, and motion-control applications requiring reliable, space-efficient performance. We have 12V and 24V DC Planetary geared motors with RPM ranging from 10 to 1700 with the torque capacity ranging from 20 to 250 N-cm, do not forget to check them out, Planetary DC Geared Motor. Compatible Motor Bracket: EasyMech Universal Bracket For Planetary DC Geared Motor (Bend) EasyMech Universal Bracket For Planetary DC Geared Motor (Straight) Explore and select from all variants that matches to your requirements: SKU Motor Name (No Encoder) SKU Motor Name (With Encoder) 276860 12V 236 RPM 18.6 N·cm PG28M395-21.5K R181820 12V 236 RPM 18.6 N·cm PG28M395-21.5K + Encoder (ME-28) 278084 12V 262 RPM 45 N·cm PG36M555-19.2K R181821 12V 262 RPM 45 N·cm PG36M555-19.2K + Encoder (ME-37) 278150 12V 185 RPM 72.5 N·cm PG36M555-26.9K R181813 12V 185 RPM 72.5 N·cm PG36M555-26.9K + Encoder (ME-37) 812260 24V 468 RPM 72.6 N·cm PG36M555-19.2K R181814 24V 468 RPM 72.6 N·cm PG36M555-19.2K + Encoder (ME-37) 278274 12V 96 RPM 121.7 N·cm PG36M555-50.9K R181818 12V 96 RPM 121.7 N·cm PG36M555-50.9K + Encoder (ME-37) 278302 12V 50 RPM 240 N·cm PG36M555-99.5K R181812 12V 96 RPM 121.7 N·cm PG36M555-50.9K + Encoder (ME-37) 812267 12V 370 RPM 147.2 N·cm PGM45775-19.2K R181823 12V 370 RPM 147.2 N·cm PGM45775-19.2K + Encoder (ME-775) 278637 12V 92 RPM 234.7 N·cm PGM45775-50.9K R181817 12V 92 RPM 234.7 N·cm PGM45775-50.9K + Encoder (ME-775) 812268 12V 100 RPM 294.3 N·cm PGM45775-71.2K R181815 12V 100 RPM 294.3 N·cm PGM45775-71.2K + Encoder (ME-775) 812266 12V 50 RPM 392.4 N·cm PGM45775-99.5K R181816 12V 50 RPM 392.4 N·cm PGM45775-99.5K + Encoder (ME-775) 812264 12V 18 RPM 882.9 N·cm PGM45775-264K R181819 12V 18 RPM 882.9 N·cm PGM45775-264K + Encoder (ME-775) Features : Brushed permanent magnet DC motor Variable speed and reversible Planetary Gear Box Standard brush life of 2000+ hours (varies by application) Package Includes : 1 x Pro-Range 234.7 N-cm 92 RPM 12V Planetary Gear DC Motor PGM45775-50.9K
Specifications
| 276860 | 12V 236 RPM 18.6 N·cm PG28M395-21.5K |
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| 278084 | 12V 262 RPM 45 N·cm PG36M555-19.2K |
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| 278150 | 12V 185 RPM 72.5 N·cm PG36M555-26.9K |
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| 278274 | 12V 96 RPM 121.7 N·cm PG36M555-50.9K |
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| 278302 | 12V 50 RPM 240 N·cm PG36M555-99.5K |
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| 278637 | 12V 92 RPM 234.7 N·cm PGM45775-50.9K |
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| 812260 | 24V 468 RPM 72.6 N·cm PG36M555-19.2K |
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| 812264 | 12V 18 RPM 882.9 N·cm PGM45775-264K |
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| 812266 | 12V 50 RPM 392.4 N·cm PGM45775-99.5K |
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| 812267 | 12V 370 RPM 147.2 N·cm PGM45775-19.2K |
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| 812268 | 12V 100 RPM 294.3 N·cm PGM45775-71.2K |
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| Model | PGM45775-50.9K |
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| Operating Voltage | 12V DC |
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| Rated Torque | 234.7 N-cm(23.932 kg.cm) |
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| Rated Speed | 92 RPM |
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| Rated Current | 4.02 A |
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| Rated Power | 47.28 W |
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| Gear Ratio | 50.9 : 1 |
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| SKU | Motor Name (No Encoder) |
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| Item Type: | Planetary Gear Type |
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| Model Series: | PGM45775 Series |
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| Voltage Rating: | 12 |
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| Rated Speed (RPM): | 92 |
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| Torque Rating (kg-cm): | 23.93 |
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| Gear Ratio: | 50.9 : 1 |
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| Motor Type: | DC Carbon Brush Motor |
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| Rated Current (A): | 4.02 |
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| Power Rating: | 47.28 |
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| Base Motor Rated RPM | 6000 |
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| Rated Torque (N-cm): | 234.7 |
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| Operating Temperature (°C): | -40 to 100 |
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| Opt. Relative Humidity(RH) | 20% to 85% |
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| Gear Material: | Powder Metallurgy, Steel, POM |
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| Housing Material | Metal |
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| Motor diameter (mm) | 45 |
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| Motor Length (mm): | 125 |
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| Shaft Diameter : | 10 mm |
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| Shaft Length (mm): | 25 |
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| Shaft Type: | Keyed Shaft |
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| Weight (g): | 880 |
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| Gear Box Stages | 3 Stages |
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| Shipping Weight | 1.05 kg |
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| Shipping Dimensions | 14 × 5 × 5 cm |
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