| P/N | Teeth | Pitch Dia. | Outside Dia. | Bore (Stock) | (Max.) | Hub (Dia.) | (LTB) |
|---|---|---|---|---|---|---|---|
| 2060B11 | 11 | 2.773” | 3.000” | 1/2” | 1” | 2-1/16” | 1-1/4” |
| 2060B12 | 12 | 3.000” | 3.250” | 1/2” | 1-1/4” | 2-3/8” | 1-1/4” |
| 2060B13 | 13 | 3.228” | 3.490” | 1/2” | 1-5/16” | 2-5/64” | 1-1/4” |
| 2060B14 | 14 | 3.457” | 3.740” | 1/2” | 1-9/16” | 2-21/64” | 1-1/4” |
| 2060B15 | 15 | 3.688” | 3.980” | 1/2” | 1-3/4” | 2-19/32” | 1-1/4” |
| 2060B16 | 16 | 3.920” | 4.220” | 1/2” | 1-27/32” | 2-27/32” | 1-1/4” |
| 2060B17 | 17 | 4.152” | 4.460” | 1/2” | 2-3/32” | 3-1/32” | 1-1/4” |
| 2060B18 | 18 | 4.386” | 4.700” | 1/2” | 2-9/32” | 3-11/32” | 1-1/4” |
| 2060B19 | 19 | 4.620” | 4.940” | 1/2” | 2-11/32” | 3-1/2” | 1-1/4” |
| 2060B20 | 20 | 4.854” | 5.190” | 1/2” | 2-9/16” | 3-7/8” | 1-1/4” |
| 2060B21 | 21 | 5.089” | 5.430” | 1/2” | 2-3/4” | 4” | 1-1/4” |
| 2060B22 | 22 | 5.324” | 5.670” | 1/2” | 2-3/4” | 4” | 1-1/4” |
| 2060B23 | 23 | 5.560” | 5.910” | 1/2” | 2-3/4” | 4” | 1-1/4” |
| 2060B24 | 24 | 5.796” | 6.150” | 1/2” | 2-3/4” | 4” | 1-1/4” |
| 2060B25 | 25 | 6.033” | 6.390” | 1/2” | 2-3/4” | 4” | 1-1/4” |
| 2060B26 | 26 | 6.268” | 6.630” | 1/2” | 2-3/4” | 4” | 1-1/4” |
| 2060B28 | 28 | 6.741” | 7.110” | 1/2” | 2-3/4” | 4” | 1-1/4” |
| 2060B30 | 30 | 7.215” | 7.590” | 1/2” | 2-3/4” | 4” | 1-1/4” |
1-1/2” Pitch
Power Plastics manufactures sprockets for double pitch roller chain. Double pitch sprockets are very similar to standard pitch sprockets but the chain only engages in every other tooth. In sprockets that have an odd number of teeth, the chain will make contact with a tooth on every other rotation thereby increasing the life expectancy of the sprocket.
Standard material used for double pitch sprockets is UHMW-PE because of the excellent flexural modulus properties. Although other materials such as nylon or acetal can be used. For design assistance in choosing the correct material for your application, just call Power Plastics.
| P/N | Teeth | Pitch Dia. | Outside Dia. | Bore (Stock) | (Max.) | Hub (Dia.) | (LTB) |
|---|---|---|---|---|---|---|---|
| 2062B08 | 8 | 3.920” | 4.520” | 1/2” | 1-27/32” | 2-27/32” | 1-1/4” |
| 2062B09 | 9 | 4.386” | 5.020” | 1/2” | 2-9/32” | 3-11/32” | 1-1/4” |
| 2062B10 | 10 | 4.854” | 5.520” | 1/2” | 2-9/16” | 3-53/64” | 1-1/4” |
| 2062B11 | 11 | 5.324” | 6.010” | 1/2” | 2-3/4” | 4” | 1-1/4” |
| 2062B12 | 12 | 5.796” | 6.500” | 1/2” | 2-3/4” | 4” | 1-1/4” |
| 2062B13 | 13 | 6.268” | 6.990” | 1/2” | 2-3/4” | 4” | 1-1/4” |
| 2062B14 | 14 | 6.741” | 7.470” | 1/2” | 2-3/4” | 4” | 1-1/4” |
| 2062B15 | 15 | 7.215” | 7.960” | 1/2” | 2-3/4” | 4” | 1-1/4” |
| 2062B16 | 16 | 7.689” | 8.440” | 1/2” | 2-3/4” | 4” | 1-1/4” |
| 2062B17 | 17 | 8.163” | 8.920” | 1/2” | 2-3/4” | 4” | 1-1/4” |
| 2062B18 | 18 | 8.638” | 9.410” | 1/2” | 2-3/4” | 4” | 1-1/4” |
| 2062B19 | 19 | 9.113” | 9.890” | 1/2” | 2-3/4” | 4-1/4” | 1-1/4” |
| 2062B20 | 20 | 9.589” | 10.370” | 1/2” | 2-3/4” | 4-1/4” | 1-1/4” |
| 2062B21 | 21 | 10.064” | 10.850” | 1/2” | 2-3/4” | 4-1/4” | 1-1/4” |
| 2062B22 | 22 | 10.540” | 11.330” | 1/2” | 2-3/4” | 4-1/4” | 1-1/4” |
| 2062B23 | 23 | 11.016” | 11.810” | 1/2” | 2-3/4” | 4-1/4” | 1-1/4” |
| 2062B24 | 24 | 11.492” | 12.290” | 1/2” | 2-3/4” | 4-1/4” | 1-1/4” |
| 2062B25 | 25 | 11.968” | 12.770” | 1/2” | 2-3/4” | 4-1/4” | 1-1/4” |
| 2062B26 | 26 | 12.444” | 13.250” | 1/2” | 2-3/4” | 4-1/4” | 1-1/4” |
| 2062B28 | 28 | 13.397” | 14.210” | 1/2” | 2-3/4” | 4-1/4” | 1-1/4” |
| 2062B30 | 30 | 14.350” | 15.170” | 1/2” | 2-3/4” | 4-1/4” | 1-1/4” |
Power Plastics offers design assistance to determine which material to use in application. Polymer type sprockets are used in industries from food processing to waste water and from the medical industry to wood processing plants.
Benefits include:
• Reduce sound levels
• Electrical Properties: Arc Track Resistance
• Weather resistance
• Chemical Resistance
• Reduced Weight
• FDA/USDA Compliant
• No lubrication necessary
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