Translation missing: en.general.accessibility.skip_to_content

75:1 Micro Metal Gearmotor HP 6V with Extended Motor Shaft

by Pololu
SKU 3514
Sold out
£17.56 inc VAT
£14.63 ex VAT

This Gearmotor is a miniature high-power, 6V brushed DC motor with a 75.81:1 metal gearbox. It has a cross-section of 10 × 12 mm, and the D-shaped gearbox output shaft is 9 mm long and 3 mm in diameter. This version also has a 4.5 × 1 mm extended motor shaft.

Dimensions:

  • Size: 10 × 12 × 26 mm (Output shafts add 14 mm to the 26 mm length.)
  • Weight: 9.5g
  • D-Shaft Diameter: 3mm

General specifications:

  • Gear Ratio: 75.81:1
  • No-load speed @ 6V: 410 rpm
  • No-load current @ 6V: 0.07 A
  • Stall current @ 6V: 1.6 A
  • Stall torque @ 6V: 1.3 kg·cm
  • Max output power @ 6V: 1.4 W
  • Extended motor shaft?: Y
  • Motor type: 1.6A stall @ 6V (HP 6V)

Performance at maximum efficiency:

  • Max efficiency @ 6V: 40 %
  • Speed at max efficiency: 340 rpm
  • Torque at max efficiency: 0.23 kg·cm
  • Current at max efficiency: 0.34 A
  • Output power at max efficiency: 0.80 W