Custom HTD 5M 12 to 20 Teeth Steel Motor Pulley in 9/12/15 width

(27 customer reviews)

Original price was: 6.99€.Current price is: 5.99€.

Eskating Custom Steel Motor Pulleys
  • Bore: 6mm, 8mm or 10mm
  • Teeth: 12, 14, 15, 16, 18 or 20T
  • Width: 9 (not for 12 and 15T), 12 or 15mm
  • M4 tool included
  • 2xM4 flat set screws (Thread locker recommended)
  • Seegers and whashers recommended too

IMPORTANT: 12T pulleys with a bore diameter of 10mm cannot fit the set screws.

In stock

Estimated delivery 01/07/2024 (DD/MM/YYYY)

Width *

The 12mm width has 1 flange only, near the overhang

Bore *

Teeth *

M4 set screws *

Needed to fasten the pulleys to the motor shaft keyway, placed within the teeth

Overhang *

overhang example pic on gallery

Additional information

Weight0.1 kg

9mm, 12mm, 15mm

27 reviews for Custom HTD 5M 12 to 20 Teeth Steel Motor Pulley in 9/12/15 width

  1. matanovic1 (verified owner)

    Very accurate, verry professional. Fast shipping! I will buy again from you!
    Thank You!

  2. n.skembris (verified owner)

    Excellent quality pulleys and customisation options. I previously bought the aluminium ones, which worked fine until I had to remove them. These feel like they will last for ever.

  3. philvanzu (verified owner)

    2 set screws in line make it very well fastened, wide choice of widths is super nice.

  4. Markus Swegmark (verified owner)

  5. Tam Kerr (verified owner)

  6. Edwin B. (verified owner)

    Accurate machining, works like a charm

  7. Anonymous (verified owner)

  8. Leo Franzoni (verified owner)

    I have forgot the second -_-‘

  9. jirkanemerunka (verified owner)

    Perfect steel pullies, widest variety of teeth, no over hang, perfect machining.

  10. Mate A. (verified owner)

  11. Andreas (verified owner)

  12. Lorenz V. (verified owner)

  13. Fabien D. (verified owner)

    Perfect, fit only without shaft key

  14. Jago Schantz (verified owner)

  15. Anonymous (verified owner)

  16. Miha N. (verified owner)

  17. Patrick H. (verified owner)

  18. Julian (verified owner)

  19. Niko P.

  20. Michael (verified owner)

    Gute Verarbeitung!

  21. Jorge B. (verified owner)

  22. Ludvig Lindh (verified owner)

  23. Uli Mielke (verified owner)

    passt super

  24. Alberto S. (verified owner)

  25. Marek G. (verified owner)

  26. Ludvig L. (verified owner)

  27. Patrick Hagen (verified owner)

    good quality for the price

Only logged in customers who have purchased this product may leave a review.

Got something to discuss?

6 years 3 months ago

what does the bore mean?

6 years 3 months ago

Hi, the bore is the hole where the motor shaft goes, the one in the middle of each pulley

Lucas Ferret
2 years 3 months ago

Les vis de serrage sont elle fournis avec ?

2 years 3 months ago

Yes! they come with each pulley (1 or 2 depending on the 1xM4/2xM4 option)

2 years 2 months ago

Is it possible to get an 6mm Bore?

2 years 2 months ago

Hello! Yes, we can do a 6mm bore!

7 months 7 days ago

Can you do 10mm D shaft bore for flipsky motors?

7 months 7 days ago

Hello Andras, sorry but we only make rounded shaft bores.
They can work same as d shaft pulleys thanks to our flattened M4 set screws that won’t make the pulley to spin freely. We suggest to screw them with thread locker.

6 months 28 days ago

Can I buy these without the set screw holes? While I understand that this wouldn’t allow me to fasten them I would like to make my own holes and tap them in a different spot. Also what is the depth of the overhang? 5mm?

6 months 24 days ago

Hello, yes we can do this. Write us to and we’ll make a coupon to get the unscrewed option


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