Pololu Wheel 42×19mm Pair

Model No: ROB-00001

TK. 675.39

TK. 545.5

Availability: In stock


Category: Wheel & Caster

Supplier: Pololu, USA

Product package contains two (2) wheels.

This custom-designed white plastic wheel has a rubber tire measuring 1.65" (42 mm) in diameter and is designed to fit the output shafts on our micro metal gearmotors. These gearmotors should be mounted onto the side of the hub with the protruding teeth. The output shaft will slide into the socket easily at first but will achieve a snug fit when pressed through to the other edge of the hub.

Teeth on the hub optionally allow a reflectance sensor to be used for encoder feedback. These wheels are sold in pairs.


Encoder Feedback

The hub has twelve teeth, each 3 mm wide and separated from its neighbors by 3 mm gaps. We offer a quadrature encoder that uses these teeth to provide up to 48 counts per revolution (a linear resolution of just under 3 mm or 1/8"). The encoder can be purchased as an individual unit.

Click here to know more about these wheels.

  • Diameter: 1.65" (42 mm)
  • Width of tire: 0.75" (19 mm)
  • Weight: 0.66 oz (19 g)

Question & Answer

Total 8 questions

Q: Aiter price ato beshi keno??? Questioned by Rahul.iub, 19-Mar-2013

These are from the pololu. Answered by Fahad, 20-Mar-2013 02:56 AM

Q: When will these wheels will be available? Questioned by shammo, 26-Apr-2013

Q: khali wheel hobe? kono gear and motor chara? amr khali wheel lagtese 4 pieces Questioned by towfiq.eee, 13-May-2013

These are wheels only.No motor is provided. Answered by A.R, 14-May-2013 09:50 AM

Q: ai ta ana jabe? Pololu te ami ekta dekhsi >> (http://bit.ly/104rqm3). ai khan thake konta ana jabe? Questioned by towfiq.eee, 24-May-2013

It will take time for us to source this product again but we'll do that soon. Answered by A.R, 25-May-2013 11:01 AM

Q: Can you please source this one http://www.pololu.com/catalog/product/1087 Questioned by khaledeeebuet, 11-Jul-2013

Please submit your query here.http://www.techshopbd.com/index.php/sourcing-international-products Answered by A.R, 15-Jul-2013 09:58 AM

Q: ekhane ja ja ache sob eksathe ei price naki only wheel without motor? Questioned by Simonn, 18-Jun-2015

Only 2 wheels. 'wheel pair' as the name suggests. Answered by A.R, 18-Jun-2015 15:16 PM

Q: amar motor lagbe jeita polulu wheel er shathe lagano, ase ki apnader kase Questioned by abc1234, 21-Aug-2015

Please see the pololu motors here: https://www.techshopbd.com/search-results?search%5Btype%5D=Product&search%5Bq%5D=micro+metal+ Answered by A.R, 23-Aug-2015 12:33 PM

Q: pololu micrometal gear motor encoder sara use kora jabe ki ??? Questioned by himueee, 03-Feb-2016

Encoder is not a must. Answered by A.R, 03-Feb-2016 09:32 AM

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