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Pololu Wheel for Micro Servo Splines (20T, 4.8mm) - 40×7mm, White, 2-Pack

Pololu item #: 4909 97 in stock
Brand: Pololu
Status: Active and Preferred 
RoHS 3 compliant
This item could qualify for free shipping Free shipping in USA over $60 

Price break Unit price (US$)
1 3.75
5 3.45
25 3.17
100 2.92


backorders allowed

These white plastic wheels have silicone tires and measure 40 mm (1.57″) in diameter. They mount onto micro servo splines with 20 teeth and a 4.8 mm diameter, such as the splines on FEETECH’s FS90R micro continuous rotation servos and FT90R digital micro continuous rotation servos. This product is a pair of wheels.

We have similar wheels available in different sizes and colors and with different spline compatibilities:

Alternatives available with variations in these parameter(s): size color shaft type Select variant…

 Description Specs (5) Pictures (7) Resources (2) FAQs (1) On the blog (1) 
What are the Pololu wheels made of?
  • The material used to make the hubs of Pololu wheels is ABS (also known as Polylac) PA-747.
  • The material used to make the tires of Pololu Wheel 42×19mm is natural rubber.
  • The material used to make the tires of all Pololu wheels (except the Pololu Wheel 42×19mm) is silicone rubber.

Related Products

Pololu Wheel for Micro Servo Splines (20T, 4.8mm) - 40×7mm, Black, 2-Pack
Pololu Wheel for Micro Servo Splines (20T, 4.8mm) - 40×7mm, Red, 2-Pack
Pololu Wheel for Micro Servo Splines (20T, 4.8mm) - 60×8mm, Black, 2-Pack
FEETECH FS90R Micro Continuous Rotation Servo
FEETECH FT90R Digital Micro Continuous Rotation Servo
Silicone Tire Pair for 40×7mm Pololu Wheels
Pololu Wheel 40×7mm Pair - Black

Related Categories

Pololu Wheels for Servos
Servo Wheels
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Servos
Maestro USB Servo Controllers
Pololu Wheels for 3mm D-Shafts
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