PololuPololu· Motors & actuators
70:1 Metal Gearmotor 37Dx70L mm 24V with 64 CPR Encoder (Helical Pinion)
Manufacturer part no. 4694
$60.95
Manufacturer part no. 4694
Listed by Pololu at €52.81. Delivered to France, including shipping, VAT and any customs duty, it comes to about €93.37. Prices last checked on 2026-08-07.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
| Item | €52.81 |
|---|---|
| Shipping | €25.00 |
| VAT (20%) | €15.56 |
| Total delivered | €93.37 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
| Qty | Unit price | Saving |
|---|---|---|
| ≥ 1 | $60.95 | |
| ≥ 5 | $56.07 | −8 % |
| ≥ 25 | $51.59 | −15 % |
| ≥ 100 | $47.46 | −22 % |
2 price/stock records since 8/4/2026
| Current max. | 0.42 A |
| Voltage | 24 V |
| Torque max. | 3.9 kg·cm |
| Weight | 205 g |
| Lead length | 20 cm |
| Max efficiency 24v | 50 % |
| Max output power 24v | 10 W |
| Motor type | 24 V |
| No load current 12v | 0.08 A |
| No load current 24v | 0.1 A |
| No load speed 12v | 72 rpm |
| No load speed 24v | 140 rpm |
| Output power at max efficiency | 5 W |
| Shaft diameter |
This gearmotor is a powerful 24V brushed DC motor with a 70:1 metal gearbox and an integrated quadrature encoder with a resolution of 64 counts per revolution (CPR) of the motor shaft and 4480 CPR of the gearbox’s output shaft. The gearbox is composed mainly of spur gears, but it features helical gears for the first stage for reduced noise and improved efficiency. These units have a 16 mm-long, 6 mm-diameter D-shaped output shaft. This gearmotor is also available without an encoder. Key specifications:
Semantically close products available for less — check the specs match your need.
| 6 mm |
| Speed at max efficiency | 120 rpm |
| Stall current 12v | 1.7 A |
| Stall current 24v | 3 A |
| Stall torque 12v | 18 kg·cm |
| Stall torque 24v | 31 kg·cm |
| Encoder resolution | 64 CPR |
| Encoders | Yes |
| Gear ratio | 70:1 |
| Size | 37D × 70L mm |
