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Gearboxes
Planetary Gearboxes
PG52
PG52 Planetary Gearbox
$37.99
MSRP
Key Data
Gear Ratio 3.7 :1
Max Continuous Torque 100 gf·cm
Breaking Torque 300 gf·cm
Gearbox Efficiency 90 %
Gearbox Weight 320 g
Gearbox Options14 variants
PG52 3.7:1 Request customization
Model & Selection Model & Selection
Model & Specification Comparison
SKU Gearbox Type Gearbox Model Gear Ratio Number Of Gear Stages Gearbox Diameter Gearbox Length Max Continuous Torque Breaking Torque Gearbox Efficiency Gearbox Weight Shaft Diameter Pinion Hole Diameter Operating Temperature Range Gearbox Housing Material Gear Material Gear Design Output Shaft Bearing Lubricant In Gearbox Axial Play Radial Play Backlash Gear Module
PG523700 Planetary Gear Motor PG52-3.7K 3.7 :1 1 52 mm 27.3 mm 100 gf·cm 300 gf·cm 90 % 320 g 12 mm 4.5 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Spur Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M PG525200 Planetary Gear Motor PG52-5.2K 5.2 :1 1 52 mm 27.3 mm 100 gf·cm 300 gf·cm 90 % 320 g 12 mm 4.5 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Spur Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M PG521370 Planetary Gear Motor PG52-13.7K 13.7 :1 2 52 mm 52.3 mm 200 gf·cm 600 gf·cm 81 % 453 g 12 mm 4.5 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Spur Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M PG521920 Planetary Gear Motor PG52-19.2K 19.2 :1 2 52 mm 52.3 mm 200 gf·cm 600 gf·cm 81 % 453 g 12 mm 4.5 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Spur Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M PG522690 Planetary Gear Motor PG52-26.9K 26.9 :1 2 52 mm 52.3 mm 200 gf·cm 600 gf·cm 81 % 453 g 12 mm 4.5 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Spur Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M PG525090 Planetary Gear Motor PG52-50.9K 50.9 :1 3 52 mm 68.5 mm 400 gf·cm 1,200 gf·cm 72 % 600 g 12 mm 4.5 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Spur Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M PG527120 Planetary Gear Motor PG52-71.2K 71.2 :1 3 52 mm 68.5 mm 400 gf·cm 1,200 gf·cm 72 % 600 g 12 mm 4.5 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Spur Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M PG529950 Planetary Gear Motor PG52-99.5K 99.5 :1 3 52 mm 68.5 mm 400 gf·cm 1,200 gf·cm 72 % 600 g 12 mm 4.5 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Spur Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M PG521880 Planetary Gear Motor PG52-188K 188 :1 4 52 mm 84.7 mm 400 gf·cm 1,200 gf·cm 60 % 755 g 12 mm 4.5 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Spur Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M PG522640 Planetary Gear Motor PG52-264K 264 :1 4 52 mm 84.7 mm 400 gf·cm 1,200 gf·cm 60 % 755 g 12 mm 4.5 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Spur Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M PG525160 Planetary Gear Motor PG52-516K 516 :1 4 52 mm 84.7 mm 400 gf·cm 1,200 gf·cm 60 % 755 g 12 mm 4.5 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Spur Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M PG526990 Planetary Gear Motor PG52-699K 699 :1 5 52 mm 100.9 mm 400 gf·cm 1,200 gf·cm 50 % 906 g 12 mm 4.5 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Spur Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M PG529770 Planetary Gear Motor PG52-977K 977 :1 5 52 mm 100.9 mm 400 gf·cm 1,200 gf·cm 50 % 906 g 12 mm 4.5 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Spur Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M PG521367 Planetary Gear Motor PG52-1367K 1,367 :1 5 52 mm 100.9 mm 400 gf·cm 1,200 gf·cm 50 % 906 g 12 mm 4.5 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Spur Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M
Technical Specifications Technical Specifications Gearbox Type Planetary Gear Motor Gearbox Model PG52-3.7K Gear Ratio 3.7 :1 Number Of Gear Stages 1 Gearbox Diameter 52 mm Gearbox Length 27.3 mm Max Continuous Torque 100 gf·cm Breaking Torque 300 gf·cm Gearbox Efficiency 90 % Gearbox Weight 320 g Shaft Diameter 12 mm Pinion Hole Diameter 4.5 / 7.96 mm Operating Temperature Range -30 ~ 65 C Gearbox Housing Material Powder Metallurgy (Fe) Gear Material Powder Metallurgy (Fe) / Plastics Gear Design Spur Gear Output Shaft Bearing Ball Bearing Lubricant In Gearbox Graphene oil Axial Play ≤ 0.2 mm Radial Play ≤ 0.1 mm Backlash ≤ 1.5 ° Gear Module 0.8 M
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