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XL Series Timing Belt Pulleys
Pulleys are XL series (extra light) and have trapezoidal teeth. Select a pulley with a maximum belt width that’s the same or larger than your timing belt width.
For technical drawings and 3-D models, click on a part number.
MXL Series Lightweight Timing Belt Pulleys
Made from polycarbonate, these pulleys are useful in applications with weight constraints. All are MXL series (miniature extra light) and have trapezoidal teeth. The teeth match up with the grooves along the inside diameter of a timing belt in order to move components forward or backward. Select a pulley with a maximum belt width that’s the same or larger than your timing belt width.
For technical drawings and 3-D models, click on a part number.
1 Flange | |||||||||||||
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OD | Number of Teeth | Pitch | For Shaft Dia. | Bore Type | Inside Wd. | Outside Wd. | Overall Wd. | Pitch Dia. | Fabrication | Material | Hub Dia. | Each | |
For 1/4" Max. Belt Wd. | |||||||||||||
0.42" | 10 | 0.080" | 3/32" | Finished | 0.25" | 0.438" | 0.688" | 0.255" | Molded | Polycarbonate | 0.438" | 0000000 | 00000 |
0.47" | 12 | 0.080" | 3/32" | Finished | 0.25" | 0.438" | 0.688" | 0.306" | Molded | Polycarbonate | 0.438" | 0000000 | 0000 |
0.53" | 14 | 0.080" | 1/8" | Finished | 0.25" | 0.438" | 0.688" | 0.357" | Molded | Polycarbonate | 0.438" | 0000000 | 0000 |
0.55" | 15 | 0.080" | 1/8" | Finished | 0.25" | 0.438" | 0.688" | 0.382" | Molded | Polycarbonate | 0.438" | 0000000 | 0000 |
0.58" | 16 | 0.080" | 1/8" | Finished | 0.25" | 0.438" | 0.688" | 0.407" | Molded | Polycarbonate | 0.438" | 0000000 | 0000 |
Plastic Gears and Gear Racks—14 1/2° Pressure Angle
A former industry standard, 14½° pressure angle gears are often found on older machinery. Made of plastic, they run quieter than metal gears and have good corrosion and chemical resistance. They’re also known as spur gears.
Combine gears with different numbers of teeth to change speed and torque in your assembly. Combine a gear and rack to convert rotary motion into linear motion.
For components to mesh correctly, they must have the same pressure angle and pitch.
For technical drawings and 3-D models, click on a part number.
Round/Machinable
Bore