The store will not work correctly when cookies are disabled.
JavaScript seems to be disabled in your browser.
For the best experience on our site, be sure to turn on Javascript in your browser.
Gearboxes
Planetary Gearboxes
PG56
PG56 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 431 g
Gearbox Options14 variants
PG56 3.7:1 Compatible Gear Motors1 products
Explore compatible models
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
PG563700 Planetary Gear Motor PG56-3.7K 3.7 :1 1 56 mm 37.5 mm 100 gf·cm 300 gf·cm 90 % 431 g 12 mm 5.97 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Helical Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M PG565100 Planetary Gear Motor PG56-5.1K 5.1 :1 1 56 mm 37.5 mm 100 gf·cm 300 gf·cm 90 % 431 g 12 mm 5.97 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Helical Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M PG561900 Planetary Gear Motor PG56-19K 19 :1 2 56 mm 52.3 mm 100 gf·cm 300 gf·cm 81 % 630 g 12 mm 5.97 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Helical Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M PG562700 Planetary Gear Motor PG56-27K 27 :1 2 56 mm 52.3 mm 100 gf·cm 300 gf·cm 81 % 630 g 12 mm 5.97 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Helical Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M PG567100 Planetary Gear Motor PG56-71K 71 :1 3 56 mm 68.5 mm 400 gf·cm 1,200 gf·cm 72 % 822 g 12 mm 5.97 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Helical Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M PG569900 Planetary Gear Motor PG56-99K 99 :1 3 56 mm 68.5 mm 400 gf·cm 1,200 gf·cm 72 % 822 g 12 mm 5.97 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Helical Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M PG561380 Planetary Gear Motor PG56-138K 138 :1 3 56 mm 68.5 mm 400 gf·cm 1,200 gf·cm 72 % 822 g 12 mm 5.97 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Helical Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M PG562620 Planetary Gear Motor PG56-262K 262 :1 4 56 mm 84.7 mm 400 gf·cm 1,200 gf·cm 72 % 1,012 g 12 mm 5.97 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Helical Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M PG563660 Planetary Gear Motor PG56-366K 366 :1 4 56 mm 84.7 mm 400 gf·cm 1,200 gf·cm 72 % 1,012 g 12 mm 5.97 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Helical Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M PG565120 Planetary Gear Motor PG56-512K 512 :1 4 56 mm 84.7 mm 400 gf·cm 1,200 gf·cm 72 % 1,012 g 12 mm 5.97 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Helical Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M PG567160 Planetary Gear Motor PG56-716K 716 :1 4 56 mm 84.7 mm 400 gf·cm 1,200 gf·cm 72 % 1,012 g 12 mm 5.97 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Helical Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M PG569700 Planetary Gear Motor PG56-970K 970 :1 5 56 mm 100.9 mm 400 gf·cm 1,200 gf·cm 50 % 1,226 g 12 mm 5.97 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Helical Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M PG561356 Planetary Gear Motor PG56-1356K 1,356 :1 5 56 mm 100.9 mm 400 gf·cm 1,200 gf·cm 50 % 1,226 g 12 mm 5.97 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Helical Gear Ball Bearing Graphene oil ≤ 0.2 mm ≤ 0.1 mm ≤ 1.5 ° 0.8 M PG561896 Planetary Gear Motor PG56-1896K 1,896 :1 5 56 mm 100.9 mm 400 gf·cm 1,200 gf·cm 50 % 1,226 g 12 mm 5.97 / 7.96 mm -30 ~ 65 C Powder Metallurgy (Fe) Powder Metallurgy (Fe) / Plastics Helical 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 PG56-3.7K Gear Ratio 3.7 :1 Number Of Gear Stages 1 Gearbox Diameter 56 mm Gearbox Length 37.5 mm Max Continuous Torque 100 gf·cm Breaking Torque 300 gf·cm Gearbox Efficiency 90 % Gearbox Weight 431 g Shaft Diameter 12 mm Pinion Hole Diameter 5.97 / 7.96 mm Operating Temperature Range -30 ~ 65 C Gearbox Housing Material Powder Metallurgy (Fe) Gear Material Powder Metallurgy (Fe) / Plastics Gear Design Helical 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
Downloads Downloads
Downloads
PDF
PG56L3S000
PDF · 138.9KB
Download
Let’s discuss your application.
Tell us about your application, performance targets, control needs, and installation requirements. Our engineers will help you select the right motor, gearbox, or integrated drive solution.
Talk to our team
