PRECISION DRIVE
PAG040 Precision Planetary Gearbox
View specifications, mounting dimensions and available engineering files for the PAG040 Precision Planetary Gearbox.
Review the technical specifications below, then select the motor interface and engineering files for your configuration.
Key Technical Specifications
| Item | Parameters | Description |
|---|---|---|
| Product Series | PAG Square-Flange Helical Gearbox | Precision Planetary Gearbox |
| Specifications / Frame Size | 040 | Model Specifications |
| Gear Ratio | L1：3/4/5/7/8/10；L2：12/15/20/25/28/30/35/40/50/70/100 | 8, 12, 15, 30 Rated Torque Is Marked in the Drawing as "/"; Do Not Use This Value for Torque Selection |
| Rated Output Torque | 10–17 Nm( Only Values Listed in the Drawing) | L1: 3/4=17, 5=15, 7=12, 10=10; L2: 20/28/40=17, 25/35/50=15, 70=12, 100=10 Nm; Other Values Are Not Specified |
| Maximum Torque | Of the Rated Output Torque 1.5 Times | Applies Only to Ratios with a Specified Rated Torque |
| Backlash | L1 ≤3 arcmin；L2 ≤5 arcmin | Select Drawing by Stage Count |
| Maximum Input Speed | 8000 rpm | Maximum Input Speed Specified in the Drawing |
| Rated Input Speed | 4000 rpm | Rated Input Speed Specified in the Drawing |
| Efficiency | L1 95%；L2 90% | Two-Stage Efficiency Differs |
| Operating Temperature | -10℃～+90℃ | Verified L1/L2 Interface Drawings |
| Maximum Axial Force | 390 N | 2D Maximum Axial Force Specified in the Drawing |
| Maximum Radial Force | 780 N | 2D Maximum Radial Force Specified in the Drawing |
| Weight | L1 0.5 kg；L2 0.8 kg | As Shown 8-30-45 Motor Interface, ±3%; Confirm Other Interfaces against Their Engineering Drawings |
| IP Rating | L1 IP65；L2 IP56 | Based on Two Original 2D Entered Separately from Each Drawing, Do Not Apply IP65 To L2 |
| Service Life | 20000 h | Service Life Specified in the Drawing |
Need a specification that is not listed? Contact us with the required configuration.
Find PAG040 drawings by motor interface
Select the motor interface and reduction stage to find the matching drawing and STEP model.
Enter the motor shaft diameter, pilot diameter and mounting-hole spacing to compare input interfaces across models.
Match your motor dimensions
Filter by motor type, reduction stage and mounting dimensions. Open the available files, or request the format you need.
PAG040 drawings and STEP models
Choose your configuration below. Use the 2D drawing to check dimensions and the STEP model to check fit in your assembly.
Check the configuration before downloading
Match the model, reduction stage and motor interface to the drawing. Custom input or output dimensions require a separate set of files.
Selection FAQ
PAG040 Can I Order by Model Number Alone?
First confirm the gear ratio, Load, Output Speed, Mounting orientation and motor interface. The same frame size may have different interfaces and configurations.
Drawings and 3D How to Confirm Models?
Find resources on this page or in the Download Center, Confirm the final version against the motor interface and machine mounting dimensions.
What If My Specifications Are Incomplete?
Provide the Motor Model, Load, Target Speed, Required Torque, Cycle Time & Installation Space, Our engineers can help confirm the requirements.
Need help selecting a gearbox?
Send the required ratio, motor drawing, load and installation details for PAG040.