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Product Specifications:
| Item | Timing Pulley |
| Bore Dia. | 0.625" to 1.313" |
| Bore Type | Minimum Plain, Reborable |
| Face Width | 1.062" |
| Flange Dia. | 2.733" |
| Hub Dia. | 1 7/8" |
| Hub Projection | 11/16" |
| Length | 1 7/8" |
| Material | Steel |
| No. Of Grooves | 21 |
| No. Of Teeth | 21 |
| Outside Dia. | 2.521" |
| Pitch | 3/8" |
| Pitch Dia. | 2.507" |
| Product Datasheet | martin-sprocket-10xl037.pdf |
| Suitable For Use With | 1" W Type L Belt |
| Type | Solid Type DF-1 |
Shipping Info:
| Ship weight (kg) | 0.81 |
| Ship height (cm) | 4.78 |
| Ship length (cm) | 6.4 |
| Ship width (cm) | 6.4 |
| Country of Origin | US |
Documentation:
Product Variants
| Product | Model | Type | Face Width | No. Of Teeth | Pitch Dia. | Bore Dia. | Flange Dia. | No. Of Grooves | Bore Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
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10L050 | Solid Type DF-1 | 0.562" | 10 | 1.194" | 0.375" to 0.563" | 1.422" | 10 | Minimum Plain, Reborable | €41.28 | |
![]() |
12L050 | Solid Type DF-1 | 0.562" | 12 | 1.432" | 0.375" to 0.813" | 1.66" | 12 | Minimum Plain, Reborable | €45.49 | |
![]() |
14L050 | Solid Type DF-1 | 0.562" | 14 | 1.671" | 3/8" to 7/8" | 1.899" | 14 | Minimum Plain, Reborable | €52.49 | |
![]() |
16L050 | Solid Type DF-1 | 0.562" | 16 | 1.91" | 1/2" to 1 1/8" | 2.155" | 16 | Minimum Plain, Reborable | €58.09 | |
![]() |
17L050 | Solid Type DF-1 | 0.562" | 17 | 2.029" | 1/2" to 1 1/8" | 2.256" | 17 | Minimum Plain, Reborable | €61.26 | |
![]() |
18L050 | Solid Type DF-1 | 0.562" | 18 | 2.149" | 0.5" to 1.188" | 2 3/8" | 18 | Minimum Plain, Reborable | €61.26 | |
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19L050 | Solid Type DF-1 | 0.562" | 19 | 2.268" | 0.5" to 1.188" | 2 3/8" | 19 | Minimum Plain, Reborable | €74.89 |
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MARTIN SPROCKET 21L100 Timing Pulley, 21 Teeth, 1.062 Inch Face Width, 1 Inch Belt Width, Steel
€106.05 /unit






