Pololu Wheel 42x19mm Pair

Pololu Wheel 42x19mm Pair
Pololu item #: 1090 342 in stock

Price break Unit price (US$)
1 6.98
10 5.50
50 4.58

backorders allowed

These white plastic wheels have rubber tires measuring 42 mm (1.65″) in diameter and press-fit onto the 3mm D output shafts on many of our motors, including our micro metal gearmotors and our plastic gearmotors with 3mm D-shafts. Teeth on the hub optionally allow a reflectance sensor to be used for encoder feedback. These wheels are sold in pairs.

Select options:
 Description Specs (4) Pictures (11) Resources (0) FAQs (1) On the blog (1) 


Size: 42 x 19 mm
Weight: 19 g1
Shaft diameter: 3 mm2

General specifications

Color: white


Per wheel, including tire.
D-shaped hole for press fit onto Pololu micro and mini metal gearmotors.

Related Products

Encoder for Pololu Wheel 42x19mm
Pololu 42x19mm Wheel and Encoder Set
Pololu Micro Metal Gearmotor Bracket Extended Pair
115:1 Metal Gearmotor 15.5Dx30L mm
100:1 Micro Metal Gearmotor
35:1 Mini Metal Gearmotor
Solarbotics GM18 30:1 Mini Metal Gear Motor
120:1 Mini Plastic Gearmotor, 90° 3mm D-Shaft Output
Pololu Wheel 40x7mm Pair - Black
Pololu Wheel 40x7mm Pair - Red
Pololu Wheel 40x7mm Pair - White
Pololu Wheel 32x7mm Pair - White
Zumo Robot for Arduino, v1.2 (Assembled with 75:1 HP Motors)
Pololu 22T Track Set
Pololu 30T Track Set
Solarbotics RW2 Wheel (external set screw)
Pololu 42x19mm Idler Wheel/Sprocket Pair - White
Pololu Universal Aluminum Mounting Hub for 3mm Shaft, #2-56 Holes (2-Pack)
Pololu 42x19mm Idler Wheel/Sprocket Pair - Black

Related Categories

Pololu Wheels and Tracks
Micro Metal Gearmotors
Pololu Plastic Gearmotors
Solarbotics Wheels
Log In
Pololu Robotics & Electronics
Shopping cart
(702) 262-6648
Same-day shipping, worldwide
Shop Blog Forum Support
My account Comments or questions? About Pololu Contact Ordering information Distributors