High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Our high-torque drive (HTD) pulleys with curved teeth provide smooth and precise belt movement, making them perfect for applications where precision is crucial. With more surface contact with belts than traditional trapezoidal teeth, they allow for higher torque without damaging belts. They are commonly used in machine tool drives, robotics, and 3D printing. Also known as curvilinear belt pulleys, they prevent backlash and ensure quiet cycles.
Select an HTD timing belt with the same pitch as the pulley, and ensure the width of the belt is not larger than the maximum belt width listed. Choose between aluminum pulleys that resist corrosion in damp environments or stainless steel pulleys that can withstand repeated wetting. Bushing-mount pulleys provide a secure grip on the shaft, and require a quick-disconnect (QD) bushing or split-tapered bushing (not included).
| SKU | For Shaft Dia. | OD | Pitch (mm) | Inside Width | Bore Type | Outside Wd. | Overall Wd. | Pitch Dia. | Hub Dia. | Number of Flanges | Number of Teeth | Fabrication | Manufacturer Series |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Stainless Steel—Bushing Mount | |||||||||||||
| For 50 mm Max. Belt Wd. | |||||||||||||
| UA6A_19V27 | --- | 110.34 | 8mm | --- | Finished | 60.33 | 60.33 | 101.854 | --- | 2 | 40 | Machined | --- |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€424.44
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| UA6A_19V26 | --- | 100 | 8mm | --- | Finished | 60.33 | 60.33 | 91.67 | --- | 2 | 36 | Machined | --- |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€349.22
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| UA6A_19V25 | --- | 95.25 | 8mm | --- | Finished | 60.33 | 60.33 | 86.59 | --- | 2 | 34 | Machined | --- |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€307.76
|
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| For 30 mm Max. Belt Wd. | |||||||||||||
| UA6A_19V24 | --- | 150.8 | 8mm | --- | Finished | 38.1 | 38.1 | 142.6 | --- | 2 | 56 | Machined | --- |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€468.32
|
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| UA6A_19V23 | --- | 130.99 | 8mm | --- | Finished | 38.1 | 38.1 | 122.22 | --- | 2 | 48 | Machined | --- |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€393.20
|
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| UA6A_19V22 | --- | 120.65 | 8mm | --- | Finished | 38.1 | 38.1 | 112.04 | --- | 2 | 44 | Machined | --- |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€353.62
|
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| UA6A_19V21 | --- | 110.34 | 8mm | --- | Finished | 38.1 | 38.1 | 101.854 | --- | 2 | 40 | Machined | --- |
|
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€317.30
|
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| UA6A_19V20 | --- | 95.25 | 8mm | --- | Finished | 38.1 | 38.1 | 86.59 | --- | 2 | 34 | Machined | --- |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€249.70
|
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| UA6A_19V19 | --- | 90.48 | 8mm | --- | Finished | 38.1 | 38.1 | 81.48 | --- | 2 | 32 | Machined | --- |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€228.24
|
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| UA6A_19V18 | --- | 84.94 | 8mm | --- | Finished | 38.1 | 38.1 | 76.4 | --- | 2 | --- | Machined | --- |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€215.66
|
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| UA6A_19V17 | --- | 78.49 | 8mm | --- | Finished | 38.1 | 38.1 | 71.3 | --- | 2 | 28 | Machined | --- |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€208.34
|
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| For 20 mm Max. Belt Wd. | |||||||||||||
| UA6A_19V16 | --- | 150.8 | 8mm | --- | Finished | 28.58 | 28.58 | 141.224 | --- | 2 | 56 | Machined | --- |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€466.00
|
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| UA6A_19V15 | --- | 130.99 | 8mm | --- | Finished | 28.58 | 28.58 | 122.22 | --- | 2 | 48 | Machined | --- |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€372.82
|
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| UA6A_19V14 | --- | 120.65 | 8mm | --- | Finished | 28.58 | 28.58 | 112.04 | --- | 2 | 44 | Machined | --- |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€352.62
|
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| UA6A_19V13 | --- | 110.34 | 8mm | --- | Finished | 28.58 | 28.58 | 101.854 | --- | 2 | 40 | Machined | --- |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€299.08
|
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| UA6A_19V12 | --- | 95.25 | 8mm | --- | Finished | 28.58 | 28.58 | 86.59 | --- | 2 | 34 | Machined | --- |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€225.20
|
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| UA6A_19V11 | --- | 84.94 | 8mm | --- | Finished | 28.58 | 28.58 | 76.4 | --- | 2 | --- | Machined | --- |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€199.40
|
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| UA6A_19V10 | --- | 80.17 | 8mm | --- | Finished | 28.58 | 28.58 | 71.3 | --- | 2 | 28 | Machined | --- |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€191.38
|
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| UA6A_19V9 | --- | 74.6 | 8mm | --- | Finished | 28.58 | 28.58 | 62.22 | --- | 2 | 26 | Machined | --- |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€185.52
|
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| For 15 mm Max. Belt Wd. | |||||||||||||
| UA6A_19V8 | --- | 67.57 | 5mm | --- | Finished | 21.34 | 21.34 | 62.509 | --- | 2 | 40 | Machined | --- |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€170.06
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| Stainless Steel—Press-Fit Mount | |||||||||||||
| For 30 mm Max. Belt Wd. | |||||||||||||
| UA6A_19V7 | 12.7mm | 74.6 | 8mm | --- | Plain | 38.1 | 57.15 | 64.846 | 50.8mm | 2 | 26 | Machined | --- |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€204.86
|
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| UA6A_19V6 | 12.7mm | 69.85 | 8mm | --- | Plain | 38.1 | 53.98 | 59.74 | 46.04mm | 2 | 24 | Machined | --- |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€213.70
|
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| UA6A_19V5 | 12.7mm | 65.08 | 8mm | --- | Plain | 38.1 | 53.98 | 54.66 | 41.28mm | 2 | 22 | Machined | --- |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€188.48
|
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| For 20 mm Max. Belt Wd. | |||||||||||||
| UA6A_19V4 | 12.7mm | 65.08 | 8mm | --- | Plain | 28.58 | 44.45 | 54.66 | 41.28mm | 2 | 22 | Machined | --- |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€181.14
|
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| For 15 mm Max. Belt Wd. | |||||||||||||
| UA6A_19V3 | 12.7mm | 61.22 | 5mm | --- | Plain | 21.34 | 47.63 | 56.159 | 45.72mm | 2 | 36 | Machined | --- |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€160.60
|
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| UA6A_19V2 | 12.7mm | 58.17 | 5mm | --- | Plain | 21.34 | 47.63 | 52.959 | 42.68mm | 2 | 34 | Machined | --- |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€157.15
|
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| UA6A_19V1 | 12.7mm | 53.98 | 5mm | --- | Plain | 21.34 | 47.63 | 49.784 | 39.37mm | 2 | 32 | Machined | --- |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€152.18
|
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| Aluminum—Press-Fit Mount | |||||||||||||
| For 12 mm Max. Belt Wd. | |||||||||||||
| UA6A_20V4 | 5mm | 15 | 2mm | --- | Finished | 14.2 | 22 | 12.2 | 15mm | 1 | 20 | Machined | Gates PowerGrip 2GT |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€8.46
|
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| For 9 mm Max. Belt Wd. | |||||||||||||
| UA6A_20V3 | 5mm | 15 | 2mm | --- | Finished | 11.2 | 19 | 12.2 | 15mm | 1 | 20 | Machined | Gates PowerGrip 2GT |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€7.25
|
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| For 6 mm Max. Belt Wd. | |||||||||||||
| UA6A_20V2 | 5mm | 15 | 2mm | --- | Finished | 8.2 | 16 | 12.2 | 15mm | 1 | 20 | Machined | Gates PowerGrip 2GT |
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High-Strength Corrosion-Resistant HTD Timing Belt Pulleys
Estimated Delivery - 15 to 17 days
€6.04
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