Skip to content
720-Series Sprockets
720 series engineer class sprocket is used for a wide verity of chain sizes. These sizes include 720S and 720 size chains. These sprockets are typically supplied as cast material but we can also supply them as steel for longer operation. The below chart shows the standard tooth counts as well as dimensions for each size. To get a quote on the sprocket or chain please contact us or fill out the below request form and we will be happy to assist you.
Tooth Face at Pitch Line: 1.187" - Roller Diameter: 2.00"
|
|
Tooth Count |
|
Style | Hub Diameter | Length Thru Bore | Maximum Bore | Weight (LBS) |
|---|---|---|---|---|---|---|---|
| 720C6 | 6 | 12.00" | C | 6.00" | 4.00" | 3.00" | 47.0 |
| 720C8 | 8 | 15.68" | C | 6.00" | 4.00" | 3.00" | 70.0 |
| 720C9 | 9 | 17.51" | C | 6.00" | 4.00" | 3.00" | 80.0 |
| 720C10 | 10 | 19.42" | C | 6.00" | 4.00" | 3.00" | 95.0 |
| 720C11 | 11 | 21.30" | C | 6.00" | 4.00" | 3.00" | 105.0 |
| 720C12 | 12 | 23.18" | C | 7.00" | 5.00" | 3.50" | 120.0 |
| 720C13 | 13 | 25.07" | C | 7.00" | 5.00" | 3.50" | 130.0 |
| 720C15 | 15 | 28.86" | C | 7.00" | 5.00" | 3.50" | 155.0 |
| 720C16 | 16 | 30.75" | C | 7.00" | 5.00" | 3.50" | 180.0 |
| 720C19 | 19 | 36.44" | C | 7.50" | 5.00" | 3.75" | 220.0 |
| 720C20 | 20 | 38.36" | C | 7.50" | 5.00" | 3.75" | 242.0 |
| 720C21 | 21 | 40.25" | C | 7.50" | 5.00" | 3.75" | 261.0 |
| 720C23 | 23 | 44.06" | C | 7.50" | 5.00" | 3.75" | 318.0 |
| 720C25 | 25 | 47.87" | C | 7.50" | 5.00" | 3.75" | 342.0 |