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5pcs 2GT Idler Pulley, 5mm Bore Aluminum Alloy 20 Toothless Timing Belt Pulley Wheel for 10mm Width Belt 3D Printer CNC

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$7.89

$ 3 .99 $3.99

In Stock
  • Specification - Teeth type: Toothless, Bore: 5mm / 0.196", Belt width: 10mm / 0.393", Height: 13mm / 0.511", Outer diameter: 18mm / 0.708".
  • Aluminum Aloy Material - The timing pulley is made of aluminum alloy, high hardness and high performance. Wear resistance, rust-proof, & longlasting.
  • Wide Application - The timing pulley wheel is widely used in 3D printer, CNC, milling machine, gear forming machine, drilling machine, CNC machine tool lathe or other mechanical transmission occasions.
  • Features - With small friction and high-limit speed, 2GT pulleys are cost-effective and require little maintenance. Apply motor-grade bearings to make sure the pulleys work stably and smoothly.
  • Notice - Please confirm the size of aluminum timing belt idler pulley before choosing. This synchronous aluminum belt pulley is an 3D printer accessory for 10mm wide belt.



Description:
This synchronous aluminum belt pulley is designed for 3D printer. It is an 3D printer accessory for 10mm wide belt. As an synchronous pulley wheel, you will find it perfect for 3D printer or similar projects.
Features:
Adopt high quality aluminum alloy, excellently machined, finished smoothly.
This pulley is for 10mm width 2GT timing belt.
Comes total 5pcs belt pulleys in one bag which you may use a long time.
Perfect choice for building a 3D printer or similar projects.
Also good replacement parts for old or broken 3D printer belt pulley.
Specifications:
Material: Aluminum Alloy
Type: Smooth without teeth
Height: 13mm / 0.511"
Outer Diameter: 18mm / 0.708"
Inner Diameter: 5mm / 0.196"
Belt Width: 10mm / 0.393"
Quantity: 5
Weight: 24g(approx.)
Package Includes:
5 x Belt Pulleys
Note:
1. Please allow 1-2mm error due to manual measurement. Thanks for your understanding.
2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.
3. New-style and old-style are shipped randomly.


Laurent Z.
Reviewed in France on November 11, 2024
Parfait rien à dire
Jeremy Sanders Asher
Reviewed in the United States on February 13, 2023
I am building a skeeride2 the idler pulley required is a 3mm bore. I knew these were 5mm but the image shows a 5x8x? bearing. What was delivered has a 5x11x4. Luckily I have a 3D printer to make bearing adapters. I bought these based off of the schematic picture as I already had 3x8x3 bearings.
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