GT2 Idler Pulley – 20T – Belt Width 6mm/10mm/15mm




  • This pulley works with 6mm/10mm/15mm width GT2 (2mm) pitch Timing Belt. It works perfectly with the GT2 pulley-belt sets.
  • Use this with our 20 Teeth GT2 Timing Pulley. This Dual Bearing Aluminium Idler Pulley is a simple and inexpensive solution.
  • Use M5 screws to mount this pulley.



  • 100% Brand new and high quality
  • SKU: GT2-20D-
  • Item Name: GT2 Dual Bearing Aluminum Idler Pulley 20 Tooth
  • Colour: Silver
  • Material: Aluminium Alloy
  • Bore Size: 3mm/4mm/5mm/6mm (for choice)
  • Use with our 6mm/10mm/15mm width GT2 (2mm) pitch Timing Belt
  • Model:
    • GT2-20D-3-6W
    • GT2-20D-4-6W
    • GT2-20D-5-6W
    • GT2-20D-6-6W
    • GT2-20D-3-10W
    • GT2-20D-4-10W
    • GT2-20D-5-10W
    • GT2-20D-6-10W
    • GT2-20D-3-10W
    • GT2-20D-5-15W

Please note: We sell to businesses for bulk order quantity please contact for special distribution pricing.

Additional information

Weight 0.01 kg
Belt Width

6mm, 10mm, 15mm

Bore Size

3mm, 4mm, 5mm, 6mm

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