3684N13 High-Strength Corrosion-Resistant HTD Timing Belt Pulleys

$3.59 $5.99
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Product Number:
3684N13
Additional info
Material Aluminum
Country of Origin Peoples Republic of China
ECCN EAR99
For Belt Trade Size HTD
For Maximum Belt Width 9 mm
OD 15 mm
Number of Teeth 20
Teeth Shape Curved
Pitch 2 mm
For Shaft Diameter 5mm
Bore Type Finished
Mount Type Press Fit
Inside Width 11 mm
Outside Width 12.2 mm
Overall Width 20 mm
Pitch Diameter 12.22 mm
Number of Flanges 1
Fabrication Machined
Includes Set Screw
Hub Diameter 15 mm
Manufacturer Series Gates PowerGrip 2GT
RoHS RoHS 3 (2015/863/EU) Compliant
REACH Not Compliant
DFARS Specialty Metals COTS-Exempt
Product Description Move belts forward and backward or stop and start them in precise positions, especially in areas where rust is a concern. The curved teeth on these high-torque drive (HTD) pulleys have more surface contact with belts than traditional trapezoidal teeth, which allows you to apply more torque without damaging belts. These teeth fit together seamlessly to prevent backlash, or unwanted movement of the belt on the pulley, for a smooth, quiet cycle. These pulleys are often used in 3D printing, machine tool drives, robotics, and other applications where precision is essential. They are also known as curvilinear belt pulleys. Pair pulleys with an HTD timing belt that has the same pitch. The width of your belt should not be larger than the maximum belt width listed. Aluminum pulleys will not rust in damp or humid environments, but water left on the surface will cause them to corrode.
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