The R40 is a planetary gearbox with a 40 mm output shaft diameter and a ball bearing design, rated for a maximum static torque of 40 Nm and a maximum radial force of 600 N at 8 mm from the mounting face. It offers reduction ratios from 3.56 to 753, with the 193:1 ratio having an efficiency of 0.5, length of 63.8 mm, and weight of 400 g. Maximum input speed is 6,000 rpm, and operating temperature ranges from -30 °C to +85 °C. Average backlash is 1.3° at 0.3 Nm load, with radial and axial shaft play not exceeding 10 μm. The gearbox is compatible with multiple Portescap motors, with overall lengths ranging from 91.75 mm to 131 mm depending on the motor model.
R40 Ball Bearing Mini Motor Gearhead
R40 (Ball Bearing)
Our R40 is a full metallic gearhead designed with a planetary arrangement for applications requiring high torque in a relatively smaller package. Due to its lower backlash feature, it is ideally suited for precision motion requirements in various applications. Along with the planetary geartrain benefits, its unique bearing system provides good strength for applications that have higher radial loads.
Product Highlights
| Portescap | |
|---|---|
| Product Category | Gearboxes and Gearheads |
| Product Number | R40-2R-0-193 |
| Product Name | R40 Ball Bearing Mini Motor Gearhead |
| Gearing | Planetary |
| Operating Temperature | -22 to 185 F (-30 to 85 C) |
| Gear Ratio | 193 (X : 1) |
| Rated Output Torque | 354 In-lbs (408 kg-cm) |
| Maximum Input Speed | 6000 rpm |
