56JMS500K
Precision Planetary Gearbox for Stepper Motors · Spur gear
Overview
Outer Diameter56 mm
Rated Output Torque10–50 N·m
Reduction Ratio3.6:1 – 77:1
Number of Stages1–3
Ring Gear MaterialMetal
Drawings & Photos
Specifications
| Order No. | Number of Stages | Reduction Ratio | Rated Output Torque (N·m) |
Efficiency (%) |
Backlash (°) |
Length (mm) |
Weight (g) |
|
|---|---|---|---|---|---|---|---|---|
| 5640003 | 1 | 18/5 | 10 | 90 | 0.6 | 40.3 | 510 | View SKU |
| 5640004 | 1 | 17/4 | 10 | 90 | 0.6 | 40.3 | 510 | View SKU |
| 5640005 | 1 | 16/3 | 10 | 90 | 0.6 | 40.3 | 510 | View SKU |
| 5640013 | 2 | 324/25 | 25 | 81 | 1 | 53.8 | 660 | View SKU |
| 5640015 | 2 | 153/10 | 25 | 81 | 1 | 53.8 | 660 | View SKU |
| 5640018 | 2 | 289/16 | 25 | 81 | 1 | 53.8 | 660 | View SKU |
| 5640023 | 2 | 68/3 | 25 | 81 | 1 | 53.8 | 660 | View SKU |
| 5640028 | 2 | 28:1 ? | 25 | 81 | 1 | 53.8 | 660 | View SKU |
| 5640043 | 3 | 18144/425 | 50 | 73 | 1.5 | 67.2 | 840 | View SKU |
| 5640047 | 3 | 5832/125 | 50 | 73 | 1.5 | 67.2 | 840 | View SKU |
| 5640055 | 3 | 1377/25 | 50 | 73 | 1.5 | 67.2 | 840 | View SKU |
| 5640065 | 3 | 2601/40 | 50 | 73 | 1.5 | 67.2 | 840 | View SKU |
| 5640077 | 3 | 4913/64 | 50 | 73 | 1.5 | 67.2 | 840 | View SKU |
Pricing is quoted on request. Add ratio SKUs to your inquiry and submit for a quote.
Motor Shaft Pinion
| Module | Number of Teeth | Pressure Angle | Helix Angle | Bore Diameter (mm) |
|---|---|---|---|---|
| 1 | 9 | 20° | — | 4 |
| 1 | 12 | 20° | — | 6 |
| 1 | 13 | 20° | — | 6 |
General Specifications
Output Shaft BearingRolling Bearing
Max. Permissible Radial Load400 N
Max. Permissible Axial Load200 N
Operating Temperature-15 – 80 °C
Frame ShapeSquare
CustomizationAvailable on request
Request a Quote
Interested in 56JMS500K? Add the ratios you need above and submit an inquiry, or contact our engineers for matching support.